Green-Red Bandpass Filter

midwest
Bild: Midwest Optical Systems

Midwest Optical introduces the BP610 Green-Red Bandpass Filter, engineered to block blue light while transmitting green and red wavelengths. The filter features the proprietary StablEdge technology, minimizing angular shifting when placed in front of short focal length lenses; a broad Gaussian passband to match the full output of common LED lighting; double-side polishing for superior optical flatness; and anti-reflection (AR) coating. The filter has a useful range from 520-690nm, full FWHM 190nm, peak transmission ?90% and a wavelength tolerance of ±15nm.