Flexible Wavelength Selector – CenterLine
The Flexible Wavelength Selector utilizes TwinFilm™ technology to deliver the wavelength tuning and adjustable bandwidth of a grating monochromator together with the imaging advantages of a circular aperture filter .The CenterLine format of FWS features one knurled knob-for adjusting the center wavelength with a fixed bandwidth of around 16nm .
Optical Specifications
Transmission: > 75%
Wavelength Tuning Range: ~100 nm
Extinction Coefficient:ODavg>6(275nm-925nm)
Cut-on Transition Width :2%-3%( from blocking to transmission)
Cut-off Transition Width :2%-3%( from transmission to blocking)
General Specifications
Dimension :40mm x 58mm x 40mm(Medium)
32mm x 46mm x 32mm(Small)
Aperture Size:up to 10mm(Medium)
up to 5mm(Small)
描述 [描述] Flexible波长选择器利用TwinFilm™技术提供光栅单色器的波长调谐和可调带宽,以及圆形孔径滤波器的成像优势。