Midwest Optical Systems LP285-25.5 16mm Lens Midwest Optical Systems LP500-49 Yellow

Midwest Optical Systems LP500-49 Yellow Longpass M49 Longpass Filters

Midwest Optical Systems LP780-37 Near-IR Longpass M37 Longpass Filters

frame rate 30fps)

Midwest Optical Systems LP341-13

Compact form factor

Midwest Optical Systems LP285-25.5 16mm Lens Midwest Optical Systems LP500-49 YellowMidwest Optical Systems LP285 25. 5 High Transmission Heat Resistant A R Protective Window M25. 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