Global Compound Semiconductor Photosensors Market 2025 by Manufacturers, Regions, Type and Application, Forecast to 2031
1 Market Overview
- 1.1 Product Overview and Scope
- 1.2 Market Estimation Caveats and Base Year
- 1.3 Market Analysis by Type
- 1.3.1 Overview: Global Compound Semiconductor Photosensors Consumption Value by Type: 2020 Versus 2024 Versus 2031
- 1.3.2 InGaAs PIN Photodiodes
- 1.3.3 InGaAs APD
- 1.3.4 InAs, InAsSb and InSb Photovoltaic Detectors
- 1.3.5 Others
- 1.4 Market Analysis by Application
- 1.4.1 Overview: Global Compound Semiconductor Photosensors Consumption Value by Application: 2020 Versus 2024 Versus 2031
- 1.4.2 Optical Communications
- 1.4.3 Military and Security
- 1.4.4 Medical Imaging
- 1.4.5 Industrial Inspection
- 1.4.6 Others
- 1.5 Global Compound Semiconductor Photosensors Market Size & Forecast
- 1.5.1 Global Compound Semiconductor Photosensors Consumption Value (2020 & 2024 & 2031)
- 1.5.2 Global Compound Semiconductor Photosensors Sales Quantity (2020-2031)
- 1.5.3 Global Compound Semiconductor Photosensors Average Price (2020-2031)
2 Manufacturers Profiles
- 2.1 Hamamatsu Photonics
- 2.1.1 Hamamatsu Photonics Details
- 2.1.2 Hamamatsu Photonics Major Business
- 2.1.3 Hamamatsu Photonics Compound Semiconductor Photosensors Product and Services
- 2.1.4 Hamamatsu Photonics Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.1.5 Hamamatsu Photonics Recent Developments/Updates
- 2.2 Kyosemi
- 2.2.1 Kyosemi Details
- 2.2.2 Kyosemi Major Business
- 2.2.3 Kyosemi Compound Semiconductor Photosensors Product and Services
- 2.2.4 Kyosemi Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.2.5 Kyosemi Recent Developments/Updates
- 2.3 Dexerials
- 2.3.1 Dexerials Details
- 2.3.2 Dexerials Major Business
- 2.3.3 Dexerials Compound Semiconductor Photosensors Product and Services
- 2.3.4 Dexerials Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.3.5 Dexerials Recent Developments/Updates
- 2.4 Excelitas
- 2.4.1 Excelitas Details
- 2.4.2 Excelitas Major Business
- 2.4.3 Excelitas Compound Semiconductor Photosensors Product and Services
- 2.4.4 Excelitas Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.4.5 Excelitas Recent Developments/Updates
- 2.5 Osi Optoelectronics
- 2.5.1 Osi Optoelectronics Details
- 2.5.2 Osi Optoelectronics Major Business
- 2.5.3 Osi Optoelectronics Compound Semiconductor Photosensors Product and Services
- 2.5.4 Osi Optoelectronics Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.5.5 Osi Optoelectronics Recent Developments/Updates
- 2.6 Edmund Optics
- 2.6.1 Edmund Optics Details
- 2.6.2 Edmund Optics Major Business
- 2.6.3 Edmund Optics Compound Semiconductor Photosensors Product and Services
- 2.6.4 Edmund Optics Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.6.5 Edmund Optics Recent Developments/Updates
- 2.7 PerkinElmer
- 2.7.1 PerkinElmer Details
- 2.7.2 PerkinElmer Major Business
- 2.7.3 PerkinElmer Compound Semiconductor Photosensors Product and Services
- 2.7.4 PerkinElmer Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.7.5 PerkinElmer Recent Developments/Updates
- 2.8 Thorlab
- 2.8.1 Thorlab Details
- 2.8.2 Thorlab Major Business
- 2.8.3 Thorlab Compound Semiconductor Photosensors Product and Services
- 2.8.4 Thorlab Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.8.5 Thorlab Recent Developments/Updates
- 2.9 First Sensor
- 2.9.1 First Sensor Details
- 2.9.2 First Sensor Major Business
- 2.9.3 First Sensor Compound Semiconductor Photosensors Product and Services
- 2.9.4 First Sensor Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.9.5 First Sensor Recent Developments/Updates
- 2.10 MACOM
- 2.10.1 MACOM Details
- 2.10.2 MACOM Major Business
- 2.10.3 MACOM Compound Semiconductor Photosensors Product and Services
- 2.10.4 MACOM Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.10.5 MACOM Recent Developments/Updates
- 2.11 Sunboon
- 2.11.1 Sunboon Details
- 2.11.2 Sunboon Major Business
- 2.11.3 Sunboon Compound Semiconductor Photosensors Product and Services
- 2.11.4 Sunboon Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.11.5 Sunboon Recent Developments/Updates
- 2.12 Qphotonics
- 2.12.1 Qphotonics Details
- 2.12.2 Qphotonics Major Business
- 2.12.3 Qphotonics Compound Semiconductor Photosensors Product and Services
- 2.12.4 Qphotonics Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.12.5 Qphotonics Recent Developments/Updates
- 2.13 Sensors Unlimited
- 2.13.1 Sensors Unlimited Details
- 2.13.2 Sensors Unlimited Major Business
- 2.13.3 Sensors Unlimited Compound Semiconductor Photosensors Product and Services
- 2.13.4 Sensors Unlimited Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.13.5 Sensors Unlimited Recent Developments/Updates
- 2.14 Laser Components
- 2.14.1 Laser Components Details
- 2.14.2 Laser Components Major Business
- 2.14.3 Laser Components Compound Semiconductor Photosensors Product and Services
- 2.14.4 Laser Components Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.14.5 Laser Components Recent Developments/Updates
- 2.15 Albis Optoelectronics
- 2.15.1 Albis Optoelectronics Details
- 2.15.2 Albis Optoelectronics Major Business
- 2.15.3 Albis Optoelectronics Compound Semiconductor Photosensors Product and Services
- 2.15.4 Albis Optoelectronics Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.15.5 Albis Optoelectronics Recent Developments/Updates
- 2.16 GPD Optoelectronics
- 2.16.1 GPD Optoelectronics Details
- 2.16.2 GPD Optoelectronics Major Business
- 2.16.3 GPD Optoelectronics Compound Semiconductor Photosensors Product and Services
- 2.16.4 GPD Optoelectronics Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.16.5 GPD Optoelectronics Recent Developments/Updates
- 2.17 Teledyne Judson
- 2.17.1 Teledyne Judson Details
- 2.17.2 Teledyne Judson Major Business
- 2.17.3 Teledyne Judson Compound Semiconductor Photosensors Product and Services
- 2.17.4 Teledyne Judson Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.17.5 Teledyne Judson Recent Developments/Updates
- 2.18 SCD
- 2.18.1 SCD Details
- 2.18.2 SCD Major Business
- 2.18.3 SCD Compound Semiconductor Photosensors Product and Services
- 2.18.4 SCD Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.18.5 SCD Recent Developments/Updates
- 2.19 VIGO Photonics
- 2.19.1 VIGO Photonics Details
- 2.19.2 VIGO Photonics Major Business
- 2.19.3 VIGO Photonics Compound Semiconductor Photosensors Product and Services
- 2.19.4 VIGO Photonics Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.19.5 VIGO Photonics Recent Developments/Updates
- 2.20 Ushio Europe BV
- 2.20.1 Ushio Europe BV Details
- 2.20.2 Ushio Europe BV Major Business
- 2.20.3 Ushio Europe BV Compound Semiconductor Photosensors Product and Services
- 2.20.4 Ushio Europe BV Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.20.5 Ushio Europe BV Recent Developments/Updates
- 2.21 Discovery Semiconductors, Inc
- 2.21.1 Discovery Semiconductors, Inc Details
- 2.21.2 Discovery Semiconductors, Inc Major Business
- 2.21.3 Discovery Semiconductors, Inc Compound Semiconductor Photosensors Product and Services
- 2.21.4 Discovery Semiconductors, Inc Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.21.5 Discovery Semiconductors, Inc Recent Developments/Updates
- 2.22 Marktech Optoelectronics Inc
- 2.22.1 Marktech Optoelectronics Inc Details
- 2.22.2 Marktech Optoelectronics Inc Major Business
- 2.22.3 Marktech Optoelectronics Inc Compound Semiconductor Photosensors Product and Services
- 2.22.4 Marktech Optoelectronics Inc Compound Semiconductor Photosensors Sales Quantity, Average Price, Revenue, Gross Margin and Market Share (2020-2025)
- 2.22.5 Marktech Optoelectronics Inc Recent Developments/Updates
3 Competitive Environment: Compound Semiconductor Photosensors by Manufacturer
- 3.1 Global Compound Semiconductor Photosensors Sales Quantity by Manufacturer (2020-2025)
- 3.2 Global Compound Semiconductor Photosensors Revenue by Manufacturer (2020-2025)
- 3.3 Global Compound Semiconductor Photosensors Average Price by Manufacturer (2020-2025)
- 3.4 Market Share Analysis (2024)
- 3.4.1 Producer Shipments of Compound Semiconductor Photosensors by Manufacturer Revenue ($MM) and Market Share (%): 2024
- 3.4.2 Top 3 Compound Semiconductor Photosensors Manufacturer Market Share in 2024
- 3.4.3 Top 6 Compound Semiconductor Photosensors Manufacturer Market Share in 2024
- 3.5 Compound Semiconductor Photosensors Market: Overall Company Footprint Analysis
- 3.5.1 Compound Semiconductor Photosensors Market: Region Footprint
- 3.5.2 Compound Semiconductor Photosensors Market: Company Product Type Footprint
- 3.5.3 Compound Semiconductor Photosensors Market: Company Product Application Footprint
- 3.6 New Market Entrants and Barriers to Market Entry
- 3.7 Mergers, Acquisition, Agreements, and Collaborations
4 Consumption Analysis by Region
- 4.1 Global Compound Semiconductor Photosensors Market Size by Region
- 4.1.1 Global Compound Semiconductor Photosensors Sales Quantity by Region (2020-2031)
- 4.1.2 Global Compound Semiconductor Photosensors Consumption Value by Region (2020-2031)
- 4.1.3 Global Compound Semiconductor Photosensors Average Price by Region (2020-2031)
- 4.2 North America Compound Semiconductor Photosensors Consumption Value (2020-2031)
- 4.3 Europe Compound Semiconductor Photosensors Consumption Value (2020-2031)
- 4.4 Asia-Pacific Compound Semiconductor Photosensors Consumption Value (2020-2031)
- 4.5 South America Compound Semiconductor Photosensors Consumption Value (2020-2031)
- 4.6 Middle East & Africa Compound Semiconductor Photosensors Consumption Value (2020-2031)
5 Market Segment by Type
- 5.1 Global Compound Semiconductor Photosensors Sales Quantity by Type (2020-2031)
- 5.2 Global Compound Semiconductor Photosensors Consumption Value by Type (2020-2031)
- 5.3 Global Compound Semiconductor Photosensors Average Price by Type (2020-2031)
6 Market Segment by Application
- 6.1 Global Compound Semiconductor Photosensors Sales Quantity by Application (2020-2031)
- 6.2 Global Compound Semiconductor Photosensors Consumption Value by Application (2020-2031)
- 6.3 Global Compound Semiconductor Photosensors Average Price by Application (2020-2031)
7 North America
- 7.1 North America Compound Semiconductor Photosensors Sales Quantity by Type (2020-2031)
- 7.2 North America Compound Semiconductor Photosensors Sales Quantity by Application (2020-2031)
- 7.3 North America Compound Semiconductor Photosensors Market Size by Country
- 7.3.1 North America Compound Semiconductor Photosensors Sales Quantity by Country (2020-2031)
- 7.3.2 North America Compound Semiconductor Photosensors Consumption Value by Country (2020-2031)
- 7.3.3 United States Market Size and Forecast (2020-2031)
- 7.3.4 Canada Market Size and Forecast (2020-2031)
- 7.3.5 Mexico Market Size and Forecast (2020-2031)
8 Europe
- 8.1 Europe Compound Semiconductor Photosensors Sales Quantity by Type (2020-2031)
- 8.2 Europe Compound Semiconductor Photosensors Sales Quantity by Application (2020-2031)
- 8.3 Europe Compound Semiconductor Photosensors Market Size by Country
- 8.3.1 Europe Compound Semiconductor Photosensors Sales Quantity by Country (2020-2031)
- 8.3.2 Europe Compound Semiconductor Photosensors Consumption Value by Country (2020-2031)
- 8.3.3 Germany Market Size and Forecast (2020-2031)
- 8.3.4 France Market Size and Forecast (2020-2031)
- 8.3.5 United Kingdom Market Size and Forecast (2020-2031)
- 8.3.6 Russia Market Size and Forecast (2020-2031)
- 8.3.7 Italy Market Size and Forecast (2020-2031)
9 Asia-Pacific
- 9.1 Asia-Pacific Compound Semiconductor Photosensors Sales Quantity by Type (2020-2031)
- 9.2 Asia-Pacific Compound Semiconductor Photosensors Sales Quantity by Application (2020-2031)
- 9.3 Asia-Pacific Compound Semiconductor Photosensors Market Size by Region
- 9.3.1 Asia-Pacific Compound Semiconductor Photosensors Sales Quantity by Region (2020-2031)
- 9.3.2 Asia-Pacific Compound Semiconductor Photosensors Consumption Value by Region (2020-2031)
- 9.3.3 China Market Size and Forecast (2020-2031)
- 9.3.4 Japan Market Size and Forecast (2020-2031)
- 9.3.5 South Korea Market Size and Forecast (2020-2031)
- 9.3.6 India Market Size and Forecast (2020-2031)
- 9.3.7 Southeast Asia Market Size and Forecast (2020-2031)
- 9.3.8 Australia Market Size and Forecast (2020-2031)
10 South America
- 10.1 South America Compound Semiconductor Photosensors Sales Quantity by Type (2020-2031)
- 10.2 South America Compound Semiconductor Photosensors Sales Quantity by Application (2020-2031)
- 10.3 South America Compound Semiconductor Photosensors Market Size by Country
- 10.3.1 South America Compound Semiconductor Photosensors Sales Quantity by Country (2020-2031)
- 10.3.2 South America Compound Semiconductor Photosensors Consumption Value by Country (2020-2031)
- 10.3.3 Brazil Market Size and Forecast (2020-2031)
- 10.3.4 Argentina Market Size and Forecast (2020-2031)
11 Middle East & Africa
- 11.1 Middle East & Africa Compound Semiconductor Photosensors Sales Quantity by Type (2020-2031)
- 11.2 Middle East & Africa Compound Semiconductor Photosensors Sales Quantity by Application (2020-2031)
- 11.3 Middle East & Africa Compound Semiconductor Photosensors Market Size by Country
- 11.3.1 Middle East & Africa Compound Semiconductor Photosensors Sales Quantity by Country (2020-2031)
- 11.3.2 Middle East & Africa Compound Semiconductor Photosensors Consumption Value by Country (2020-2031)
- 11.3.3 Turkey Market Size and Forecast (2020-2031)
- 11.3.4 Egypt Market Size and Forecast (2020-2031)
- 11.3.5 Saudi Arabia Market Size and Forecast (2020-2031)
- 11.3.6 South Africa Market Size and Forecast (2020-2031)
12 Market Dynamics
- 12.1 Compound Semiconductor Photosensors Market Drivers
- 12.2 Compound Semiconductor Photosensors Market Restraints
- 12.3 Compound Semiconductor Photosensors Trends Analysis
- 12.4 Porters Five Forces Analysis
- 12.4.1 Threat of New Entrants
- 12.4.2 Bargaining Power of Suppliers
- 12.4.3 Bargaining Power of Buyers
- 12.4.4 Threat of Substitutes
- 12.4.5 Competitive Rivalry
13 Raw Material and Industry Chain
- 13.1 Raw Material of Compound Semiconductor Photosensors and Key Manufacturers
- 13.2 Manufacturing Costs Percentage of Compound Semiconductor Photosensors
- 13.3 Compound Semiconductor Photosensors Production Process
- 13.4 Industry Value Chain Analysis
14 Shipments by Distribution Channel
- 14.1 Sales Channel
- 14.1.1 Direct to End-User
- 14.1.2 Distributors
- 14.2 Compound Semiconductor Photosensors Typical Distributors
- 14.3 Compound Semiconductor Photosensors Typical Customers
15 Research Findings and Conclusion
16 Appendix
- 16.1 Methodology
- 16.2 Research Process and Data Source
According to our (Global Info Research) latest study, the global Compound Semiconductor Photosensors market size was valued at US$ 198 million in 2024 and is forecast to a readjusted size of USD 242 million by 2031 with a CAGR of 3.0% during review period.
In this report, we will assess the current U.S. tariff framework alongside international policy adaptations, analyzing their effects on competitive market structures, regional economic dynamics, and supply chain resilience.
Compound semiconductor photosensors are highly specialized optoelectronic devices that utilize compound semiconductors as their active sensing materials. Compound semiconductors are composed of two or more elements from different groups of the periodic table, such as gallium arsenide (GaAs), indium phosphide (InP), or cadmium telluride (CdTe), among others. These materials possess unique electronic and optical properties that make them well-suited for detecting and converting light into an electrical signal. When light of a specific wavelength and intensity impinges on the compound semiconductor within the photosensor, it excites electrons from the valence band to the conduction band, creating electron-hole pairs. This generation of charge carriers leads to a change in the electrical conductivity of the semiconductor, which can be measured as an electrical current or voltage output. Compound semiconductor photosensors are known for their high sensitivity, fast response times, and broad spectral range, enabling them to detect various forms of electromagnetic radiation, from ultraviolet to infrared light. They find applications in diverse fields, including optical communication systems, environmental monitoring, medical diagnostics, and industrial sensing, where accurate and reliable light detection is crucial.
This report is a detailed and comprehensive analysis for global Compound Semiconductor Photosensors market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Compound Semiconductor Photosensors market size and forecasts, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2020-2031
Global Compound Semiconductor Photosensors market size and forecasts by region and country, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2020-2031
Global Compound Semiconductor Photosensors market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2020-2031
Global Compound Semiconductor Photosensors market shares of main players, shipments in revenue ($ Million), sales quantity (K Units), and ASP (US$/Unit), 2020-2025
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Compound Semiconductor Photosensors
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Compound Semiconductor Photosensors market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Hamamatsu Photonics, Kyosemi, Dexerials, Excelitas, Osi Optoelectronics, Edmund Optics, PerkinElmer, Thorlab, First Sensor, MACOM, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Compound Semiconductor Photosensors market is split by Type and by Application. For the period 2020-2031, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market segment by Type
InGaAs PIN Photodiodes
InGaAs APD
InAs, InAsSb and InSb Photovoltaic Detectors
Others
Market segment by Application
Optical Communications
Military and Security
Medical Imaging
Industrial Inspection
Others
Major players covered
Hamamatsu Photonics
Kyosemi
Dexerials
Excelitas
Osi Optoelectronics
Edmund Optics
PerkinElmer
Thorlab
First Sensor
MACOM
Sunboon
Qphotonics
Sensors Unlimited
Laser Components
Albis Optoelectronics
GPD Optoelectronics
Teledyne Judson
SCD
VIGO Photonics
Ushio Europe BV
Discovery Semiconductors, Inc
Marktech Optoelectronics Inc
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Compound Semiconductor Photosensors product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Compound Semiconductor Photosensors, with price, sales quantity, revenue, and global market share of Compound Semiconductor Photosensors from 2020 to 2025.
Chapter 3, the Compound Semiconductor Photosensors competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Compound Semiconductor Photosensors breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2020 to 2031.
Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2020 to 2031.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2020 to 2025.and Compound Semiconductor Photosensors market forecast, by regions, by Type, and by Application, with sales and revenue, from 2026 to 2031.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Compound Semiconductor Photosensors.
Chapter 14 and 15, to describe Compound Semiconductor Photosensors sales channel, distributors, customers, research findings and conclusion.