Midwest Optical Systems LP170-35.5 CoaXPress 5 Absorptive 50% Transmission M30

5 Absorptive 50% Transmission M30

Ricoh FL-CC1614-2M--C31634KP 2 MEGAPIXEL LENSES

25 Bandpass Interference

Midwest Optical Systems PA401-R152

Midwest Optical Systems BP500-40

Midwest Optical Systems LP170-35.5 CoaXPress 5 Absorptive 50% Transmission M30Midwest Optical Systems LP170 35. 5 Fused Silica Protective Window M35. 5 Protective Filters Often referred to as a sharp cut filter, Longpass Filters are specifically designed to pass a broad spectrum of longer wavelength light while blocking shorter wavelengths. Longpass Filters are often used in fluorescence applications to block an excitation light source or to pass multiple emission wavelengths, improving signal to noise ratio. Longpass Filters