Midwest Optical Systems LP286-58 UV Camera Midwest Optical Systems LP580-49 Red-Orange

Midwest Optical Systems LP580-49 Red-Orange Longpass M49 Longpass Filters

0% Transmission M30

Edmund Optics 86-572 Lens:

Midwest Optical Systems LP850-82 Near-IR Longpass M82 Longpass Filters

Midwest Optical Systems BP324-77 Near-UV Bandpass M77 Bandpass Filters

Midwest Optical Systems LP286-58 UV Camera Midwest Optical Systems LP580-49 Red-OrangeMidwest Optical Systems LP286 58 Borofloat Oleophobic VIS A R Coated Protective Window M58 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.