Midwest Optical Systems LP170-82 Toshiba 300mm WashDown Linear Back Light

300mm WashDown Linear Back Light - White LEDs

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

5 Indigo Bandpass M37

5 Dual Bandpass Visible + 940nm NIR M30

NEW Xenon-Topaz & Xenon-Opal 1

Midwest Optical Systems LP170-82 Toshiba 300mm WashDown Linear Back LightMidwest Optical Systems LP170 82 Fused Silica Protective Window M82 Protective 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