High Resolution Manual Wavelength Tuners / FWS-H-F04
The High-Resolution Manual Wavelength Tuner utilizes TwinFilm™ technology to deliver the tunable wavelength filtering characteristics of a grating monochromator together with the circular aperture imaging capabilities of a bandpass filter.
The High-Resolution Wavelength Tuner is a manually tunable filter that provides smooth and precise manual adjustment; both the center wavelength and bandwidth are independently set with two multi-rotation manual dials for maximum resolution. An internal compensator maintains output alignment.
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Part Number
FWS-H-F04
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General Specifications | |
Aperture Size | 5mm |
Optical Specifications | |
Transmission | > 75% (in proportion to an input light power / FWHM > 10 nm) |
Spectral Range | 385 ~ 435 nm |
FWHM Range | 3 ~ 15 nm |
Out-of-Band Blocking | OD 6 (0.00001 % Transmission) |
F00 - F02 | Blocks up to 600 nm |
F03 - F15 | Blocks up to 1700 nm |
Stable operation span | 5 years |
RoHS | No |
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CE | No |