Midwest Optical Systems LP610-52 16mm Lens Midwest Optical Systems BN880-22

Midwest Optical Systems BN880-22

Midwest Optical Systems Bi1300-43 SWIR Interference Bandpass M43 Bandpass Interference Filters

Midwest Optical Systems LP550-72 Orange Longpass M72 Longpass Filters

Midwest Optical Systems ND300-30

Midwest Optical Systems LP610-52 16mm Lens Midwest Optical Systems BN880-22Midwest Optical Systems LP610 52 Red Longpass M52 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 are also commonly used in