Midwest Optical Systems LP780-37 Midwest Optical Systems 01% Transmission M13

01% Transmission M13

4 Absorptive 6

5 Narrow Light Red Bandpass M37

Midwest Optical Systems LP630-49 Red Longpass M49 Longpass Filters

Schneider Optics 27-2202028 Xenoplan 2

Midwest Optical Systems LP780-37 Midwest Optical Systems 01% Transmission M13Midwest Optical Systems LP780 37 Near IR Longpass M37 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