Midwest Optical Systems LP920-37.5 Waterproof Lens 4 Orange Longpass M25

4 Orange Longpass M25

Midwest Optical Systems Bi1550-37 SWIR Interference Bandpass M37 Bandpass Interference Filters

Floating focus design achieves ultra-high resolution from near to far

ensuring high image quality without interlacing artifacts

Midwest Optical Systems LP920-37.5 Waterproof Lens 4 Orange Longpass M25Midwest Optical Systems LP920 37. 5 VIS Block Short Wave Infrared Longpass M37. 5 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