Band-pass optical filter

long-passglassfor analytical instruments

Warranty: 3 months Customized support: OEM Place of Origin: Jilin, China Brand Name: YT Model Number: YTV6668 wavelength: SP450 transmission: >90% Diameter: customized Diameter Tolerance: +0.0,-0.15mm Mount thickness: 5.5mm Uage: optical instrument OD: 4 blocking: 460-777nm Surface Quality: 60/40 Scratch/Dig Material: standard Use: Optical Instruments Longpass Filters transmit wavelengths greater than the cut-on wavelength, while Shortpass Filters transmit wave- lengths shorter than the cut off wavelength. Dichroic filters perform the same function, while guaranteeing that the rejected wavelengths are reflected. Any of these filters can be designed for 0 or 45 angle of incidence. Edge and Di- chroic Filters are commonly used in Fluorescence instrumentation, Heat Rejection Applications, and as Color Filters. While somewhat angle sensitive, they are more forgiving than bandpass interference filters.