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美國FJW Optical Systems  
FJW Optical Systems公司是一家有六十年歷史的國際知名光學儀器生產商，其產品包括手持式、頭盔式和顯微鏡用紅外/紫外/熱像觀察儀，以及紅外攝像機及系統等，應用領域包括科研，教學和國防等。
美國 FJW Optical Systems 公司

1.手持式紅外/紫外顯示儀
2.頭盔式和顯微鏡用紅外/紫外顯示儀
3.紅外攝像機及系統

FJW is the leading supplier of Infrared and UV viewers and accessories. These viewers convert invisible infrared and ultraviolet light to visible light allowing a user to “see” the invisible light.

Established: 1945

Our Facility: FJW is located in Palatine Illinois, a northwest suburb of Chicago.

FJW designs, develops, manufactures and markets the broadest line of Infrared Viewers and Ultraviolet Viewers. In addition, we offer longer wavelength Infrared Viewers/Infrared Imagers.

Our strengths are superior product reliability, excellent customer service, and providing the best value for our customers. Our market consists of end users, catalogs, VAR’s, Military, and OEM customers.

Our products are typically used for:

Aligning Laser Systems
Laser Profiling
Communications - Fiber Optic Installation, Maintenance & Testing
Lidar Maintenance & Testing
Inspecting Infrared Emitting Diodes
Historic Or Legal Document Examination
Detection Of Substances Not Visible To The Naked Eye
Electrical Maintenance
Hot –Spot Detection
Biological Research
Cytology, Histology, And Embryology
Botany Studies
The Study Of Laser Patterns And Alignment
Optical Properties Of Mineral Crystals
Ophthalmology
Photographic Darkrooms
Study Of Stress Patterns In Silicon Crystals
Examining Art To Detect Retouching Or Underpainting
Study Paper Currency For Possibilities Of Counterfeiting
Detection Of Various Types Of Mold On Grain
Clinical Medicine
Low Light Surveillance
Forensics
Law Enforcement