FWS-Poly new

The Flexible Wavelength Selector Poly (FWS-Poly) is a tunable filter which utilizes TwinFilm™ technology to provide a simple software control (scanning or setting) of the center wavelength and the bandwidth via a USB communication. The bandwidth can be adjusted from around 3 to 15 nm (nominal) depending on the specific model.

 

FWS-Poly is compatible with any type of broadband lamps or supercontinuum sources. Accessories are available here. For more information about compatibility please contact us at info@spectrolightinc.com.

 

 

*Note : For the optimal performance of Wavelength Selectors, the incident light should be collimated.

*Currency : US DOLLAR only
*CHECK the SPEC SHEET for the exact specifications of the products

Product Number Product Size(mm) Spectral Range FWHM Aperture Size Transmission Availability Price(USD) Order
FWS-Poly-UV
(Promotion Deal)
170 x 129 x 200 255 ~ 400 nm 3 ~ 15 nm 5 mm > 75 % LEADTIME $32,000
FWS-Poly-VIS
(Promotion Deal)
170 x 129 x 200 350 ~ 890 nm 3 ~ 15 nm 5 mm > 75 % LEADTIME $29,900
FWS-Poly-NIR
(Promotion Deal)
170 x 129 x 200 615 ~ 1015 nm 3 ~ 15 nm 5 mm > 75 % LEADTIME $29,900
FWS-Poly-SWIR
(Promotion Deal)
170 x 129 x 200 1005 ~ 1650 nm 5 ~ 15 nm 5 mm > 75 % LEADTIME $32,000
FWS-Poly-IR-Plus
(Promotion Deal)
170 x 129 x 200 615 ~ 1650 nm 3 ~ 15 nm 5 mm > 75 % LEADTIME $35,000
FWS-Poly-Custom 170 x 129 x 200 ~ User Defined nm 3 ~ 15 nm 5 mm > 75 % LEADTIME $0

/ Key Product Advantages

  • Fast software-controlled wavelength tuning
  • Software bandwidth adjustment (FWHM 3 – 15 nm, nominal)
  • Circular aperture (5 mm)
  • High (106) out of band extinction
  • Compact Size (170x129x200 mm)

/ Optical Specifications

  • Transmission: > 75%  (in proportion to an input light power / FWHM > 10 nm)
  • Spectral Range :  255 ~ 1650 nm
  • Center Wavelength accuracy (nominal) : ± 0.5 nm
  • FWHM Range
           - 255 ~ 790 nm : 3 ~ 15 nm
           - 880 ~ 1505 nm : 5 ~ 15 nm
           - 1475 ~ 1650 nm : 7 ~ 13 nm
  • FWHM resolution : 1 nm
  • Out-of-Band Blocking : OD 6 (0.00001 % Transmission)
  • Stable operation span : 5 years

/ General Specifications

  • Dimensions: 170 x 129 x 200 mm
  • Aperture Size: 5 mm
  • Input Power: 12 V , 5A
  • Data Interface: USB

 

Broadband Wavelength and Adjustable Bandwidth

Wavelength becomes tunable in the broadband range and the transmission bandwidth becomes adjustable.

 

 

Applications with Various Light Sources

- NKT, LEUKOS, YSL Supercontinuum lasers
- Energetiq, ISTEQ Laser-Driven Light Source
- LED, Xenon and other lamp types

 

 

 

Imaging Detection

Versatile Applications   

- Fluorescent Imaging    
- Hyperspectral Imaging
- Global Raman Imaging

 

 

High Out-of-band Extinction

High (106) out-of-band extinction avoids unwanted spectral leakage and

associated background noise typical of liquid crystal-based filtering systems.

 

 

 

Simple Software Control

Simple and Easy control of the center wavelength and the transmission bandwidth with the automated software.

Custom wavelength scanning, setting and stepping are supported.

 

SET

        

 

SCAN

        

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