Midwest Optical Systems LP920-43 4mm Lens Midwest Optical Systems LP1850-27 SWIR

Midwest Optical Systems LP1850-27 SWIR Longpass M27 Longpass Filters

KEYENCE XS DUAL ARM KIT W/ 2" LINKS

5 Light Red Interference Bandpass M37

Midwest Optical Systems LP530-55 Orange Longpass M55 Longpass Filters

Midwest Optical Systems LP920-43 4mm Lens Midwest Optical Systems LP1850-27 SWIRMidwest Optical Systems LP920 43 VIS Block Short Wave Infrared Longpass M43 Longpass 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