The global market for NIR Free-Space Isolators was valued at US$ 540 million in the year 2024 and is projected to reach a revised size of US$ 850 million by 2031, growing at a CAGR of 6.7% during the forecast period.

NIR Free-Space Isolators Market

The 2025 U.S. tariff policies introduce profound uncertainty into the global economic landscape. This report critically examines the implications of recent tariff adjustments and international strategic countermeasures on NIR Free-Space Isolators competitive dynamics, regional economic interdependencies, and supply chain reconfigurations.

In 2024, global NIR Free-Space Isolators production reached about 820,000 units with a capacity of 1.05 million units, the average unit price is about USD 650, sustaining an average 39% gross margin. NIR Free-Space Isolators are optical components designed to transmit near-infrared (NIR) laser light in one direction while blocking reverse propagation to protect sensitive laser sources from back-reflections and feedback. Operating typically within 750–2500 nm, these isolators use a magneto-optic Faraday rotator and precision polarizers to achieve high isolation ratios (30–45 dB) with minimal insertion loss (<0.5 dB). Their supply chain begins upstream with rare-earth magnet and garnet crystal suppliers (e.g., TGG—terbium gallium garnet), optical glass and polarizer film producers. Midstream stages include crystal growth, optical polishing, AR coating, and assembly of magnetic housings by isolator manufacturers. Downstream integration occurs in laser systems, optical measurement instruments, medical imaging devices, fiber-optic communication test setups, and scientific research platforms requiring stable NIR laser operation.

North American market for NIR Free-Space Isolators is estimated to increase from $ million in 2024 to reach $ million by 2031, at a CAGR of % during the forecast period of 2025 through 2031.

Asia-Pacific market for NIR Free-Space Isolators is estimated to increase from $ million in 2024 to reach $ million by 2031, at a CAGR of % during the forecast period of 2025 through 2031.

The major global manufacturers of NIR Free-Space Isolators include Thorlabs, Coherent, MKS Instruments, TOPTICA Photonics, Agiltron, CSRayzer, HJ Optronics, Conoptics, Faraday Photonics, OZ Optics, etc. In 2024, the world's top three vendors accounted for approximately % of the revenue.

Report Scope

This report aims to provide a comprehensive presentation of the global market for NIR Free-Space Isolators, with both quantitative and qualitative analysis, to help readers develop business/growth strategies, assess the market competitive situation, analyze their position in the current marketplace, and make informed business decisions regarding NIR Free-Space Isolators.

The NIR Free-Space Isolators market size, estimations, and forecasts are provided in terms of output/shipments (K Units) and revenue ($ millions), considering 2024 as the base year, with history and forecast data for the period from 2020 to 2031. This report segments the global NIR Free-Space Isolators market comprehensively. Regional market sizes, concerning products by Type, by Application, by Wavelength Range and by players, are also provided.

For a more in-depth understanding of the market, the report provides profiles of the competitive landscape, key competitors, and their respective market ranks. The report also discusses technological trends and new product developments.

The report will help the NIR Free-Space Isolators manufacturers, new entrants, and industry chain related companies in this market with information on the revenues, production, and average price for the overall market and the sub-segments across the different segments, by company, by Type, by Application, by Wavelength Range and by regions.

Scope of NIR Free-Space Isolators Market Report

Report Metric	Details
Report Name	NIR Free-Space Isolators Market
Accounted market size in year	US$ 540 million
Forecasted market size in 2031	US$ 850 million
CAGR	6.7%
Base Year	year
Forecasted years	2025 - 2031
Segment by Type	Low-Power Isolators (<1 W) Medium-Power (1–10 W) High-Power (>10 W)
Segment by Wavelength Range	800–1100 nm 1064 nm (Nd:YAG) 1310–1550 nm 2000–2500 nm
Segment by Configuration	Single-Stage Isolators Dual-Stage Isolators
Segment by Cooling Method	Passive Air-Cooled Active Water-Cooled
Segment by Application	Telecom & Fiber Optics Medical Devices Industrial Machinery Semiconductor & Electronics Defense & Aerospace Others
Production by Region	North America Europe China Japan South Korea Southeast Asia China Taiwan
Consumption by Region	North America (United States, Canada) Europe (Germany, France, UK, Italy, Russia) Asia-Pacific (China, Japan, South Korea, Taiwan) Southeast Asia (India) Latin America (Mexico, Brazil)
By Company	Thorlabs, Coherent, MKS Instruments, TOPTICA Photonics, Agiltron, CSRayzer, HJ Optronics, Conoptics, Faraday Photonics, OZ Optics, Union Optic, OF-LINK Photonics, JCOPTIX, GU Optics, Sinyot, JF-Tech
Forecast units	USD million in value
Report coverage	Revenue and volume forecast, company share, competitive landscape, growth factors and trends

Chapter Outline

Chapter 1: Introduces the report scope of the report, executive summary of different market segments (by region, by Type, by Application, by Wavelength Range etc), including the market size of each market segment, future development potential, and so on. It offers a high-level view of the current state of the market and its likely evolution in the short to mid-term, and long term.
Chapter 2: Detailed analysis of NIR Free-Space Isolators manufacturers competitive landscape, price, production and value market share, latest development plan, merger, and acquisition information, etc.
Chapter 3: Production/output, value of NIR Free-Space Isolators by region/country. It provides a quantitative analysis of the market size and development potential of each region in the next six years.
Chapter 4: Consumption of NIR Free-Space Isolators in regional level and country level. It provides a quantitative analysis of the market size and development potential of each region and its main countries and introduces the market development, future development prospects, market space, and production of each country in the world.
Chapter 5: Provides the analysis of various market segments by Type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 6: Provides the analysis of various market segments by Application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 7: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product production/output, value, price, gross margin, product introduction, recent development, etc.
Chapter 8: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 9: Introduces the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 10: The main points and conclusions of the report.

FAQ for this report

How fast is NIR Free-Space Isolators Market growing?

Ans: The NIR Free-Space Isolators Market witnessing a CAGR of 6.7% during the forecast period 2025-2031.

What is the NIR Free-Space Isolators Market size in 2031?

Ans: The NIR Free-Space Isolators Market size in 2031 will be US$ 850 million.

Who are the main players in the NIR Free-Space Isolators Market report?

Ans: The main players in the NIR Free-Space Isolators Market are Thorlabs, Coherent, MKS Instruments, TOPTICA Photonics, Agiltron, CSRayzer, HJ Optronics, Conoptics, Faraday Photonics, OZ Optics, Union Optic, OF-LINK Photonics, JCOPTIX, GU Optics, Sinyot, JF-Tech

What are the Application segmentation covered in the NIR Free-Space Isolators Market report?

Ans: The Applications covered in the NIR Free-Space Isolators Market report are Telecom & Fiber Optics, Medical Devices, Industrial Machinery, Semiconductor & Electronics, Defense & Aerospace, Others

What are the Type segmentation covered in the NIR Free-Space Isolators Market report?

Ans: The Types covered in the NIR Free-Space Isolators Market report are Low-Power Isolators (<1 W), Medium-Power (1–10 W), High-Power (>10 W)

1 NIR Free-Space Isolators Market Overview

1.1 Product Definition

1.2 NIR Free-Space Isolators by Type

1.2.1 Global NIR Free-Space Isolators Market Value Growth Rate Analysis by Type: 2024 VS 2031

1.2.2 Low-Power Isolators (<1 W)

1.2.3 Medium-Power (1–10 W)

1.2.4 High-Power (>10 W)

1.3 NIR Free-Space Isolators by Wavelength Range

1.3.1 Global NIR Free-Space Isolators Market Value Growth Rate Analysis by Wavelength Range: 2024 VS 2031

1.3.2 800–1100 nm

1.3.3 1064 nm (Nd:YAG)

1.3.4 1310–1550 nm

1.3.5 2000–2500 nm

1.4 NIR Free-Space Isolators by Configuration

1.4.1 Global NIR Free-Space Isolators Market Value Growth Rate Analysis by Configuration: 2024 VS 2031

1.4.2 Single-Stage Isolators

1.4.3 Dual-Stage Isolators

1.5 NIR Free-Space Isolators by Cooling Method

1.5.1 Global NIR Free-Space Isolators Market Value Growth Rate Analysis by Cooling Method: 2024 VS 2031

1.5.2 Passive Air-Cooled

1.5.3 Active Water-Cooled

1.6 NIR Free-Space Isolators by Application

1.6.1 Global NIR Free-Space Isolators Market Value Growth Rate Analysis by Application: 2024 VS 2031

1.6.2 Telecom & Fiber Optics

1.6.3 Medical Devices

1.6.4 Industrial Machinery

1.6.5 Semiconductor & Electronics

1.6.6 Defense & Aerospace

1.6.7 Others

1.7 Global Market Growth Prospects

1.7.1 Global NIR Free-Space Isolators Production Value Estimates and Forecasts (2020-2031)

1.7.2 Global NIR Free-Space Isolators Production Capacity Estimates and Forecasts (2020-2031)

1.7.3 Global NIR Free-Space Isolators Production Estimates and Forecasts (2020-2031)

1.7.4 Global NIR Free-Space Isolators Market Average Price Estimates and Forecasts (2020-2031)

1.8 Assumptions and Limitations

2 Market Competition by Manufacturers

2.1 Global NIR Free-Space Isolators Production Market Share by Manufacturers (2020-2025)

2.2 Global NIR Free-Space Isolators Production Value Market Share by Manufacturers (2020-2025)

2.3 Global Key Players of NIR Free-Space Isolators, Industry Ranking, 2023 VS 2024

2.4 Global NIR Free-Space Isolators Company Type and Market Share by Company Type (Tier 1, Tier 2, and Tier 3)

2.5 Global NIR Free-Space Isolators Average Price by Manufacturers (2020-2025)

2.6 Global Key Manufacturers of NIR Free-Space Isolators, Manufacturing Base Distribution and Headquarters

2.7 Global Key Manufacturers of NIR Free-Space Isolators, Product Offered and Application

2.8 Global Key Manufacturers of NIR Free-Space Isolators, Date of Enter into This Industry

2.9 NIR Free-Space Isolators Market Competitive Situation and Trends

2.9.1 NIR Free-Space Isolators Market Concentration Rate

2.9.2 Global 5 and 10 Largest NIR Free-Space Isolators Players Market Share by Revenue

2.10 Mergers & Acquisitions, Expansion

3 NIR Free-Space Isolators Production by Region

3.1 Global NIR Free-Space Isolators Production Value Estimates and Forecasts by Region: 2020 VS 2024 VS 2031

3.2 Global NIR Free-Space Isolators Production Value by Region (2020-2031)

3.2.1 Global NIR Free-Space Isolators Production Value by Region (2020-2025)

3.2.2 Global Forecasted Production Value of NIR Free-Space Isolators by Region (2026-2031)

3.3 Global NIR Free-Space Isolators Production Estimates and Forecasts by Region: 2020 VS 2024 VS 2031

3.4 Global NIR Free-Space Isolators Production Volume by Region (2020-2031)

3.4.1 Global NIR Free-Space Isolators Production by Region (2020-2025)

3.4.2 Global Forecasted Production of NIR Free-Space Isolators by Region (2026-2031)

3.5 Global NIR Free-Space Isolators Market Price Analysis by Region (2020-2025)

3.6 Global NIR Free-Space Isolators Production and Value, Year-over-Year Growth

3.6.1 North America NIR Free-Space Isolators Production Value Estimates and Forecasts (2020-2031)

3.6.2 Europe NIR Free-Space Isolators Production Value Estimates and Forecasts (2020-2031)

3.6.3 China NIR Free-Space Isolators Production Value Estimates and Forecasts (2020-2031)

3.6.4 Japan NIR Free-Space Isolators Production Value Estimates and Forecasts (2020-2031)

3.6.5 South Korea NIR Free-Space Isolators Production Value Estimates and Forecasts (2020-2031)

3.6.6 Southeast Asia NIR Free-Space Isolators Production Value Estimates and Forecasts (2020-2031)

3.6.7 China Taiwan NIR Free-Space Isolators Production Value Estimates and Forecasts (2020-2031)

4 NIR Free-Space Isolators Consumption by Region

4.1 Global NIR Free-Space Isolators Consumption Estimates and Forecasts by Region: 2020 VS 2024 VS 2031

4.2 Global NIR Free-Space Isolators Consumption by Region (2020-2031)

4.2.1 Global NIR Free-Space Isolators Consumption by Region (2020-2025)

4.2.2 Global NIR Free-Space Isolators Forecasted Consumption by Region (2026-2031)

4.3 North America

4.3.1 North America NIR Free-Space Isolators Consumption Growth Rate by Country: 2020 VS 2024 VS 2031

4.3.2 North America NIR Free-Space Isolators Consumption by Country (2020-2031)

4.3.3 U.S.

4.3.4 Canada

4.4 Europe

4.4.1 Europe NIR Free-Space Isolators Consumption Growth Rate by Country: 2020 VS 2024 VS 2031

4.4.2 Europe NIR Free-Space Isolators Consumption by Country (2020-2031)

4.4.3 Germany

4.4.4 France

4.4.5 U.K.

4.4.6 Italy

4.4.7 Russia

4.5 Asia Pacific

4.5.1 Asia Pacific NIR Free-Space Isolators Consumption Growth Rate by Region: 2020 VS 2024 VS 2031

4.5.2 Asia Pacific NIR Free-Space Isolators Consumption by Region (2020-2031)

4.5.3 China

4.5.4 Japan

4.5.5 South Korea

4.5.6 China Taiwan

4.5.7 Southeast Asia

4.5.8 India

4.6 Latin America, Middle East & Africa

4.6.1 Latin America, Middle East & Africa NIR Free-Space Isolators Consumption Growth Rate by Country: 2020 VS 2024 VS 2031

4.6.2 Latin America, Middle East & Africa NIR Free-Space Isolators Consumption by Country (2020-2031)

4.6.3 Mexico

4.6.4 Brazil

4.6.5 Turkey

4.6.6 GCC Countries

5 Segment by Type

5.1 Global NIR Free-Space Isolators Production by Type (2020-2031)

5.1.1 Global NIR Free-Space Isolators Production by Type (2020-2025)

5.1.2 Global NIR Free-Space Isolators Production by Type (2026-2031)

5.1.3 Global NIR Free-Space Isolators Production Market Share by Type (2020-2031)

5.2 Global NIR Free-Space Isolators Production Value by Type (2020-2031)

5.2.1 Global NIR Free-Space Isolators Production Value by Type (2020-2025)

5.2.2 Global NIR Free-Space Isolators Production Value by Type (2026-2031)

5.2.3 Global NIR Free-Space Isolators Production Value Market Share by Type (2020-2031)

5.3 Global NIR Free-Space Isolators Price by Type (2020-2031)

6 Segment by Application

6.1 Global NIR Free-Space Isolators Production by Application (2020-2031)

6.1.1 Global NIR Free-Space Isolators Production by Application (2020-2025)

6.1.2 Global NIR Free-Space Isolators Production by Application (2026-2031)

6.1.3 Global NIR Free-Space Isolators Production Market Share by Application (2020-2031)

6.2 Global NIR Free-Space Isolators Production Value by Application (2020-2031)

6.2.1 Global NIR Free-Space Isolators Production Value by Application (2020-2025)

6.2.2 Global NIR Free-Space Isolators Production Value by Application (2026-2031)

6.2.3 Global NIR Free-Space Isolators Production Value Market Share by Application (2020-2031)

6.3 Global NIR Free-Space Isolators Price by Application (2020-2031)

7 Key Companies Profiled

7.1 Thorlabs

7.1.1 Thorlabs NIR Free-Space Isolators Company Information

7.1.2 Thorlabs NIR Free-Space Isolators Product Portfolio

7.1.3 Thorlabs NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.1.4 Thorlabs Main Business and Markets Served

7.1.5 Thorlabs Recent Developments/Updates

7.2 Coherent

7.2.1 Coherent NIR Free-Space Isolators Company Information

7.2.2 Coherent NIR Free-Space Isolators Product Portfolio

7.2.3 Coherent NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.2.4 Coherent Main Business and Markets Served

7.2.5 Coherent Recent Developments/Updates

7.3 MKS Instruments

7.3.1 MKS Instruments NIR Free-Space Isolators Company Information

7.3.2 MKS Instruments NIR Free-Space Isolators Product Portfolio

7.3.3 MKS Instruments NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.3.4 MKS Instruments Main Business and Markets Served

7.3.5 MKS Instruments Recent Developments/Updates

7.4 TOPTICA Photonics

7.4.1 TOPTICA Photonics NIR Free-Space Isolators Company Information

7.4.2 TOPTICA Photonics NIR Free-Space Isolators Product Portfolio

7.4.3 TOPTICA Photonics NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.4.4 TOPTICA Photonics Main Business and Markets Served

7.4.5 TOPTICA Photonics Recent Developments/Updates

7.5 Agiltron

7.5.1 Agiltron NIR Free-Space Isolators Company Information

7.5.2 Agiltron NIR Free-Space Isolators Product Portfolio

7.5.3 Agiltron NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.5.4 Agiltron Main Business and Markets Served

7.5.5 Agiltron Recent Developments/Updates

7.6 CSRayzer

7.6.1 CSRayzer NIR Free-Space Isolators Company Information

7.6.2 CSRayzer NIR Free-Space Isolators Product Portfolio

7.6.3 CSRayzer NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.6.4 CSRayzer Main Business and Markets Served

7.6.5 CSRayzer Recent Developments/Updates

7.7 HJ Optronics

7.7.1 HJ Optronics NIR Free-Space Isolators Company Information

7.7.2 HJ Optronics NIR Free-Space Isolators Product Portfolio

7.7.3 HJ Optronics NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.7.4 HJ Optronics Main Business and Markets Served

7.7.5 HJ Optronics Recent Developments/Updates

7.8 Conoptics

7.8.1 Conoptics NIR Free-Space Isolators Company Information

7.8.2 Conoptics NIR Free-Space Isolators Product Portfolio

7.8.3 Conoptics NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.8.4 Conoptics Main Business and Markets Served

7.8.5 Conoptics Recent Developments/Updates

7.9 Faraday Photonics

7.9.1 Faraday Photonics NIR Free-Space Isolators Company Information

7.9.2 Faraday Photonics NIR Free-Space Isolators Product Portfolio

7.9.3 Faraday Photonics NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.9.4 Faraday Photonics Main Business and Markets Served

7.9.5 Faraday Photonics Recent Developments/Updates

7.10 OZ Optics

7.10.1 OZ Optics NIR Free-Space Isolators Company Information

7.10.2 OZ Optics NIR Free-Space Isolators Product Portfolio

7.10.3 OZ Optics NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.10.4 OZ Optics Main Business and Markets Served

7.10.5 OZ Optics Recent Developments/Updates

7.11 Union Optic

7.11.1 Union Optic NIR Free-Space Isolators Company Information

7.11.2 Union Optic NIR Free-Space Isolators Product Portfolio

7.11.3 Union Optic NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.11.4 Union Optic Main Business and Markets Served

7.11.5 Union Optic Recent Developments/Updates

7.12 OF-LINK Photonics

7.12.1 OF-LINK Photonics NIR Free-Space Isolators Company Information

7.12.2 OF-LINK Photonics NIR Free-Space Isolators Product Portfolio

7.12.3 OF-LINK Photonics NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.12.4 OF-LINK Photonics Main Business and Markets Served

7.12.5 OF-LINK Photonics Recent Developments/Updates

7.13 JCOPTIX

7.13.1 JCOPTIX NIR Free-Space Isolators Company Information

7.13.2 JCOPTIX NIR Free-Space Isolators Product Portfolio

7.13.3 JCOPTIX NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.13.4 JCOPTIX Main Business and Markets Served

7.13.5 JCOPTIX Recent Developments/Updates

7.14 GU Optics

7.14.1 GU Optics NIR Free-Space Isolators Company Information

7.14.2 GU Optics NIR Free-Space Isolators Product Portfolio

7.14.3 GU Optics NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.14.4 GU Optics Main Business and Markets Served

7.14.5 GU Optics Recent Developments/Updates

7.15 Sinyot

7.15.1 Sinyot NIR Free-Space Isolators Company Information

7.15.2 Sinyot NIR Free-Space Isolators Product Portfolio

7.15.3 Sinyot NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.15.4 Sinyot Main Business and Markets Served

7.15.5 Sinyot Recent Developments/Updates

7.16 JF-Tech

7.16.1 JF-Tech NIR Free-Space Isolators Company Information

7.16.2 JF-Tech NIR Free-Space Isolators Product Portfolio

7.16.3 JF-Tech NIR Free-Space Isolators Production, Value, Price and Gross Margin (2020-2025)

7.16.4 JF-Tech Main Business and Markets Served

7.16.5 JF-Tech Recent Developments/Updates

8 Industry Chain and Sales Channels Analysis

8.1 NIR Free-Space Isolators Industry Chain Analysis

8.2 NIR Free-Space Isolators Raw Material Supply Analysis

8.2.1 Key Raw Materials

8.2.2 Raw Materials Key Suppliers

8.3 NIR Free-Space Isolators Production Mode & Process Analysis

8.4 NIR Free-Space Isolators Sales and Marketing

8.4.1 NIR Free-Space Isolators Sales Channels

8.4.2 NIR Free-Space Isolators Distributors

8.5 NIR Free-Space Isolators Customer Analysis

9 NIR Free-Space Isolators Market Dynamics

9.1 NIR Free-Space Isolators Industry Trends

9.2 NIR Free-Space Isolators Market Drivers

9.3 NIR Free-Space Isolators Market Challenges

9.4 NIR Free-Space Isolators Market Restraints

10 Research Findings and Conclusion

11 Methodology and Data Source

11.1 Methodology/Research Approach

11.1.1 Research Programs/Design

11.1.2 Market Size Estimation

11.1.3 Market Breakdown and Data Triangulation

11.2 Data Source

11.2.1 Secondary Sources

11.2.2 Primary Sources

11.3 Author List

11.4 Disclaimer

FEATURED COMPANIES

List of Tables

Table 1. Global NIR Free-Space Isolators Market Value by Type, (US$ Million) & (2024 VS 2031)

Table 2. Global NIR Free-Space Isolators Market Value by Wavelength Range, (US$ Million) & (2024 VS 2031)

Table 3. Global NIR Free-Space Isolators Market Value by Configuration, (US$ Million) & (2024 VS 2031)

Table 4. Global NIR Free-Space Isolators Market Value by Cooling Method, (US$ Million) & (2024 VS 2031)

Table 5. Global NIR Free-Space Isolators Market Value by Application, (US$ Million) & (2024 VS 2031)

Table 6. Global NIR Free-Space Isolators Production Capacity (K Units) by Manufacturers in 2024

Table 7. Global NIR Free-Space Isolators Production by Manufacturers (2020-2025) & (K Units)

Table 8. Global NIR Free-Space Isolators Production Market Share by Manufacturers (2020-2025)

Table 9. Global NIR Free-Space Isolators Production Value by Manufacturers (2020-2025) & (US$ Million)

Table 10. Global NIR Free-Space Isolators Production Value Share by Manufacturers (2020-2025)

Table 11. Global Key Players of NIR Free-Space Isolators, Industry Ranking, 2023 VS 2024

Table 12. Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Production Value in NIR Free-Space Isolators as of 2024)

Table 13. Global Market NIR Free-Space Isolators Average Price by Manufacturers (US$/Unit) & (2020-2025)

Table 14. Global Key Manufacturers of NIR Free-Space Isolators, Manufacturing Base Distribution and Headquarters

Table 15. Global Key Manufacturers of NIR Free-Space Isolators, Product Offered and Application

Table 16. Global Key Manufacturers of NIR Free-Space Isolators, Date of Enter into This Industry

Table 17. Global NIR Free-Space Isolators Manufacturers Market Concentration Ratio (CR5 and HHI)

Table 18. Mergers & Acquisitions, Expansion Plans

Table 19. Global NIR Free-Space Isolators Production Value by Region: 2020 VS 2024 VS 2031 (US$ Million)

Table 20. Global NIR Free-Space Isolators Production Value (US$ Million) by Region (2020-2025)

Table 21. Global NIR Free-Space Isolators Production Value Market Share by Region (2020-2025)

Table 22. Global NIR Free-Space Isolators Production Value (US$ Million) Forecast by Region (2026-2031)

Table 23. Global NIR Free-Space Isolators Production Value Market Share Forecast by Region (2026-2031)

Table 24. Global NIR Free-Space Isolators Production Comparison by Region: 2020 VS 2024 VS 2031 (K Units)

Table 25. Global NIR Free-Space Isolators Production (K Units) by Region (2020-2025)

Table 26. Global NIR Free-Space Isolators Production Market Share by Region (2020-2025)

Table 27. Global NIR Free-Space Isolators Production (K Units) Forecast by Region (2026-2031)

Table 28. Global NIR Free-Space Isolators Production Market Share Forecast by Region (2026-2031)

Table 29. Global NIR Free-Space Isolators Market Average Price (US$/Unit) by Region (2020-2025)

Table 30. Global NIR Free-Space Isolators Market Average Price (US$/Unit) by Region (2026-2031)

Table 31. Global NIR Free-Space Isolators Consumption Growth Rate by Region: 2020 VS 2024 VS 2031 (K Units)

Table 32. Global NIR Free-Space Isolators Consumption by Region (2020-2025) & (K Units)

Table 33. Global NIR Free-Space Isolators Consumption Market Share by Region (2020-2025)

Table 34. Global NIR Free-Space Isolators Forecasted Consumption by Region (2026-2031) & (K Units)

Table 35. Global NIR Free-Space Isolators Forecasted Consumption Market Share by Region (2026-2031)

Table 36. North America NIR Free-Space Isolators Consumption Growth Rate by Country: 2020 VS 2024 VS 2031 (K Units)

Table 37. North America NIR Free-Space Isolators Consumption by Country (2020-2025) & (K Units)

Table 38. North America NIR Free-Space Isolators Consumption by Country (2026-2031) & (K Units)

Table 39. Europe NIR Free-Space Isolators Consumption Growth Rate by Country: 2020 VS 2024 VS 2031 (K Units)

Table 40. Europe NIR Free-Space Isolators Consumption by Country (2020-2025) & (K Units)

Table 41. Europe NIR Free-Space Isolators Consumption by Country (2026-2031) & (K Units)

Table 42. Asia Pacific NIR Free-Space Isolators Consumption Growth Rate by Region: 2020 VS 2024 VS 2031 (K Units)

Table 43. Asia Pacific NIR Free-Space Isolators Consumption by Region (2020-2025) & (K Units)

Table 44. Asia Pacific NIR Free-Space Isolators Consumption by Region (2026-2031) & (K Units)

Table 45. Latin America, Middle East & Africa NIR Free-Space Isolators Consumption Growth Rate by Country: 2020 VS 2024 VS 2031 (K Units)

Table 46. Latin America, Middle East & Africa NIR Free-Space Isolators Consumption by Country (2020-2025) & (K Units)

Table 47. Latin America, Middle East & Africa NIR Free-Space Isolators Consumption by Country (2026-2031) & (K Units)

Table 48. Global NIR Free-Space Isolators Production (K Units) by Type (2020-2025)

Table 49. Global NIR Free-Space Isolators Production (K Units) by Type (2026-2031)

Table 50. Global NIR Free-Space Isolators Production Market Share by Type (2020-2025)

Table 51. Global NIR Free-Space Isolators Production Market Share by Type (2026-2031)

Table 52. Global NIR Free-Space Isolators Production Value (US$ Million) by Type (2020-2025)

Table 53. Global NIR Free-Space Isolators Production Value (US$ Million) by Type (2026-2031)

Table 54. Global NIR Free-Space Isolators Production Value Market Share by Type (2020-2025)

Table 55. Global NIR Free-Space Isolators Production Value Market Share by Type (2026-2031)

Table 56. Global NIR Free-Space Isolators Price (US$/Unit) by Type (2020-2025)

Table 57. Global NIR Free-Space Isolators Price (US$/Unit) by Type (2026-2031)

Table 58. Global NIR Free-Space Isolators Production (K Units) by Application (2020-2025)

Table 59. Global NIR Free-Space Isolators Production (K Units) by Application (2026-2031)

Table 60. Global NIR Free-Space Isolators Production Market Share by Application (2020-2025)

Table 61. Global NIR Free-Space Isolators Production Market Share by Application (2026-2031)

Table 62. Global NIR Free-Space Isolators Production Value (US$ Million) by Application (2020-2025)

Table 63. Global NIR Free-Space Isolators Production Value (US$ Million) by Application (2026-2031)

Table 64. Global NIR Free-Space Isolators Production Value Market Share by Application (2020-2025)

Table 65. Global NIR Free-Space Isolators Production Value Market Share by Application (2026-2031)

Table 66. Global NIR Free-Space Isolators Price (US$/Unit) by Application (2020-2025)

Table 67. Global NIR Free-Space Isolators Price (US$/Unit) by Application (2026-2031)

Table 68. Thorlabs NIR Free-Space Isolators Company Information

Table 69. Thorlabs NIR Free-Space Isolators Specification and Application

Table 70. Thorlabs NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 71. Thorlabs Main Business and Markets Served

Table 72. Thorlabs Recent Developments/Updates

Table 73. Coherent NIR Free-Space Isolators Company Information

Table 74. Coherent NIR Free-Space Isolators Specification and Application

Table 75. Coherent NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 76. Coherent Main Business and Markets Served

Table 77. Coherent Recent Developments/Updates

Table 78. MKS Instruments NIR Free-Space Isolators Company Information

Table 79. MKS Instruments NIR Free-Space Isolators Specification and Application

Table 80. MKS Instruments NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 81. MKS Instruments Main Business and Markets Served

Table 82. MKS Instruments Recent Developments/Updates

Table 83. TOPTICA Photonics NIR Free-Space Isolators Company Information

Table 84. TOPTICA Photonics NIR Free-Space Isolators Specification and Application

Table 85. TOPTICA Photonics NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 86. TOPTICA Photonics Main Business and Markets Served

Table 87. TOPTICA Photonics Recent Developments/Updates

Table 88. Agiltron NIR Free-Space Isolators Company Information

Table 89. Agiltron NIR Free-Space Isolators Specification and Application

Table 90. Agiltron NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 91. Agiltron Main Business and Markets Served

Table 92. Agiltron Recent Developments/Updates

Table 93. CSRayzer NIR Free-Space Isolators Company Information

Table 94. CSRayzer NIR Free-Space Isolators Specification and Application

Table 95. CSRayzer NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 96. CSRayzer Main Business and Markets Served

Table 97. CSRayzer Recent Developments/Updates

Table 98. HJ Optronics NIR Free-Space Isolators Company Information

Table 99. HJ Optronics NIR Free-Space Isolators Specification and Application

Table 100. HJ Optronics NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 101. HJ Optronics Main Business and Markets Served

Table 102. HJ Optronics Recent Developments/Updates

Table 103. Conoptics NIR Free-Space Isolators Company Information

Table 104. Conoptics NIR Free-Space Isolators Specification and Application

Table 105. Conoptics NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 106. Conoptics Main Business and Markets Served

Table 107. Conoptics Recent Developments/Updates

Table 108. Faraday Photonics NIR Free-Space Isolators Company Information

Table 109. Faraday Photonics NIR Free-Space Isolators Specification and Application

Table 110. Faraday Photonics NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 111. Faraday Photonics Main Business and Markets Served

Table 112. Faraday Photonics Recent Developments/Updates

Table 113. OZ Optics NIR Free-Space Isolators Company Information

Table 114. OZ Optics NIR Free-Space Isolators Specification and Application

Table 115. OZ Optics NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 116. OZ Optics Main Business and Markets Served

Table 117. OZ Optics Recent Developments/Updates

Table 118. Union Optic NIR Free-Space Isolators Company Information

Table 119. Union Optic NIR Free-Space Isolators Specification and Application

Table 120. Union Optic NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 121. Union Optic Main Business and Markets Served

Table 122. Union Optic Recent Developments/Updates

Table 123. OF-LINK Photonics NIR Free-Space Isolators Company Information

Table 124. OF-LINK Photonics NIR Free-Space Isolators Specification and Application

Table 125. OF-LINK Photonics NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 126. OF-LINK Photonics Main Business and Markets Served

Table 127. OF-LINK Photonics Recent Developments/Updates

Table 128. JCOPTIX NIR Free-Space Isolators Company Information

Table 129. JCOPTIX NIR Free-Space Isolators Specification and Application

Table 130. JCOPTIX NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 131. JCOPTIX Main Business and Markets Served

Table 132. JCOPTIX Recent Developments/Updates

Table 133. GU Optics NIR Free-Space Isolators Company Information

Table 134. GU Optics NIR Free-Space Isolators Specification and Application

Table 135. GU Optics NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 136. GU Optics Main Business and Markets Served

Table 137. GU Optics Recent Developments/Updates

Table 138. Sinyot NIR Free-Space Isolators Company Information

Table 139. Sinyot NIR Free-Space Isolators Specification and Application

Table 140. Sinyot NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 141. Sinyot Main Business and Markets Served

Table 142. Sinyot Recent Developments/Updates

Table 143. JF-Tech NIR Free-Space Isolators Company Information

Table 144. JF-Tech NIR Free-Space Isolators Specification and Application

Table 145. JF-Tech NIR Free-Space Isolators Production (K Units), Value (US$ Million), Price (US$/Unit) and Gross Margin (2020-2025)

Table 146. JF-Tech Main Business and Markets Served

Table 147. JF-Tech Recent Developments/Updates

Table 148. Key Raw Materials Lists

Table 149. Raw Materials Key Suppliers Lists

Table 150. NIR Free-Space Isolators Distributors List

Table 151. NIR Free-Space Isolators Customers List

Table 152. NIR Free-Space Isolators Market Trends

Table 153. NIR Free-Space Isolators Market Drivers

Table 154. NIR Free-Space Isolators Market Challenges

Table 155. NIR Free-Space Isolators Market Restraints

Table 156. Research Programs/Design for This Report

Table 157. Key Data Information from Secondary Sources

Table 158. Key Data Information from Primary Sources

Table 159. Authors List of This Report

List of Figures

Figure 1. Product Picture of NIR Free-Space Isolators

Figure 2. Global NIR Free-Space Isolators Market Value by Type, (US$ Million) & (2020-2031)

Figure 3. Global NIR Free-Space Isolators Market Share by Type: 2024 VS 2031

Figure 4. Low-Power Isolators (<1 W) Product Picture

Figure 5. Medium-Power (1–10 W) Product Picture

Figure 6. High-Power (>10 W) Product Picture

Figure 7. Global NIR Free-Space Isolators Market Value by Wavelength Range, (US$ Million) & (2020-2031)

Figure 8. Global NIR Free-Space Isolators Market Share by Wavelength Range: 2024 VS 2031

Figure 9. 800–1100 nm Product Picture

Figure 10. 1064 nm (Nd:YAG) Product Picture

Figure 11. 1310–1550 nm Product Picture

Figure 12. 2000–2500 nm Product Picture

Figure 13. Global NIR Free-Space Isolators Market Value by Configuration, (US$ Million) & (2020-2031)

Figure 14. Global NIR Free-Space Isolators Market Share by Configuration: 2024 VS 2031

Figure 15. Single-Stage Isolators Product Picture

Figure 16. Dual-Stage Isolators Product Picture

Figure 17. Global NIR Free-Space Isolators Market Value by Cooling Method, (US$ Million) & (2020-2031)

Figure 18. Global NIR Free-Space Isolators Market Share by Cooling Method: 2024 VS 2031

Figure 19. Passive Air-Cooled Product Picture

Figure 20. Active Water-Cooled Product Picture

Figure 21. Global NIR Free-Space Isolators Market Value by Application, (US$ Million) & (2020-2031)

Figure 22. Global NIR Free-Space Isolators Market Share by Application: 2024 VS 2031

Figure 23. Telecom & Fiber Optics

Figure 24. Medical Devices

Figure 25. Industrial Machinery

Figure 26. Semiconductor & Electronics

Figure 27. Defense & Aerospace

Figure 28. Others

Figure 29. Global NIR Free-Space Isolators Production Value (US$ Million), 2020 VS 2024 VS 2031

Figure 30. Global NIR Free-Space Isolators Production Value (US$ Million) & (2020-2031)

Figure 31. Global NIR Free-Space Isolators Production Capacity (K Units) & (2020-2031)

Figure 32. Global NIR Free-Space Isolators Production (K Units) & (2020-2031)

Figure 33. Global NIR Free-Space Isolators Average Price (US$/Unit) & (2020-2031)

Figure 34. NIR Free-Space Isolators Report Years Considered

Figure 35. NIR Free-Space Isolators Production Share by Manufacturers in 2024

Figure 36. Global NIR Free-Space Isolators Production Value Share by Manufacturers (2024)

Figure 37. NIR Free-Space Isolators Market Share by Company Type (Tier 1, Tier 2, and Tier 3): 2020 VS 2024

Figure 38. The Global 5 and 10 Largest Players: Market Share by NIR Free-Space Isolators Revenue in 2024

Figure 39. Global NIR Free-Space Isolators Production Value by Region: 2020 VS 2024 VS 2031 (US$ Million)

Figure 40. Global NIR Free-Space Isolators Production Value Market Share by Region: 2020 VS 2024 VS 2031

Figure 41. Global NIR Free-Space Isolators Production Comparison by Region: 2020 VS 2024 VS 2031 (K Units)

Figure 42. Global NIR Free-Space Isolators Production Market Share by Region: 2020 VS 2024 VS 2031

Figure 43. North America NIR Free-Space Isolators Production Value (US$ Million) Growth Rate (2020-2031)

Figure 44. Europe NIR Free-Space Isolators Production Value (US$ Million) Growth Rate (2020-2031)

Figure 45. China NIR Free-Space Isolators Production Value (US$ Million) Growth Rate (2020-2031)

Figure 46. Japan NIR Free-Space Isolators Production Value (US$ Million) Growth Rate (2020-2031)

Figure 47. South Korea NIR Free-Space Isolators Production Value (US$ Million) Growth Rate (2020-2031)

Figure 48. Southeast Asia NIR Free-Space Isolators Production Value (US$ Million) Growth Rate (2020-2031)

Figure 49. China Taiwan NIR Free-Space Isolators Production Value (US$ Million) Growth Rate (2020-2031)

Figure 50. Global NIR Free-Space Isolators Consumption by Region: 2020 VS 2024 VS 2031 (K Units)

Figure 51. Global NIR Free-Space Isolators Consumption Market Share by Region: 2020 VS 2024 VS 2031

Figure 52. North America NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 53. North America NIR Free-Space Isolators Consumption Market Share by Country (2020-2031)

Figure 54. U.S. NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 55. Canada NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 56. Europe NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 57. Europe NIR Free-Space Isolators Consumption Market Share by Country (2020-2031)

Figure 58. Germany NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 59. France NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 60. U.K. NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 61. Italy NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 62. Russia NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 63. Asia Pacific NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 64. Asia Pacific NIR Free-Space Isolators Consumption Market Share by Region (2020-2031)

Figure 65. China NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 66. Japan NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 67. South Korea NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 68. China Taiwan NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 69. Southeast Asia NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 70. India NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 71. Latin America, Middle East & Africa NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 72. Latin America, Middle East & Africa NIR Free-Space Isolators Consumption Market Share by Country (2020-2031)

Figure 73. Mexico NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 74. Brazil NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 75. Turkey NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 76. GCC Countries NIR Free-Space Isolators Consumption and Growth Rate (2020-2031) & (K Units)

Figure 77. Global Production Market Share of NIR Free-Space Isolators by Type (2020-2031)

Figure 78. Global Production Value Market Share of NIR Free-Space Isolators by Type (2020-2031)

Figure 79. Global NIR Free-Space Isolators Price (US$/Unit) by Type (2020-2031)

Figure 80. Global Production Market Share of NIR Free-Space Isolators by Application (2020-2031)

Figure 81. Global Production Value Market Share of NIR Free-Space Isolators by Application (2020-2031)

Figure 82. Global NIR Free-Space Isolators Price (US$/Unit) by Application (2020-2031)

Figure 83. NIR Free-Space Isolators Value Chain

Figure 84. Channels of Distribution (Direct Vs Distribution)

Figure 85. Bottom-up and Top-down Approaches for This Report

Figure 86. Data Triangulation

SELECT A FORMAT

Added to Cart

Single User

Electronic (PDF)

$2900

This license allows only one user to access the PDF.

Multi User

Electronic (PDF)

$4350

This license allows 1 - 5 user to access the PDF, license is suitable for small groups of 5 users working together

Enterprise User

Electronic (PDF)

$5800

This license allows users/teams in a same Enterprise to use this report, various departments within an enterpise can use this report

Add to Cart

Buy Now (15% Discount)

HAVE A QUERY?

INQUIRE ABOUT REPORT EMAIL US

OUR CUSTOMER

SIMILAR REPORTS

RELATED REPORTS

Global Thyristor Discs Market Research Report 2025

120 Pages

Type: Report

Code: QYRE-Auto-14J20228

Wed Dec 03 00:00:00 UTC 2025

Add to Cart

Global Far-field Noise Reduction Microphone Array Market Research Report 2025

120 Pages

Type: Report

Code: QYRE-Auto-38F19851

Wed Dec 03 00:00:00 UTC 2025

Add to Cart

Global IMU Attitude Sensor Market Research Report 2025

120 Pages

Type: Report

Code: QYRE-Auto-2L20271

Wed Dec 03 00:00:00 UTC 2025

Add to Cart

Global High Voltage Electrical Swivels Market Research Report 2025

120 Pages

Type: Report

Code: QYRE-Auto-12P20208

Wed Dec 03 00:00:00 UTC 2025

Add to Cart

aluates Reports

Support Contacts

U.S. (TOLL FREE)

+1 (425) 388-2538

sales@valuates.com

THE COMPANY

OUR PRODUCTS

CUSTOMER SUPPORT

CONTACT
FAQ

POLICES

THE COMPANY

ABOUT US

CUSTOMER SUPPORT

CONTACT
FAQ

OUR PRODUCTS

POLICES

Sitemap - Privacy Policy - Terms & Conditions