Midwest Optical Systems LP530-72 1/2" Varifocal Lens Midwest Optical Systems BP635-67 Light

Midwest Optical Systems BP635-67 Light Red Bandpass M67 Bandpass Filter

Schneider Optics 21-1098905 Xenon-Jade 2

5 Cyan Bandpass M35

Midwest Optical Systems DB395/870-77 Dual Bandpass Absorptive VIS + NIR M77 Dual Bandpass Filters

Schneider Optics 27-2201835 APO-Xenoplan 1

Midwest Optical Systems LP530-72 1/2" Varifocal Lens Midwest Optical Systems BP635-67 LightMidwest Optical Systems LP530 72 Orange Longpass M72 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