Midwest Optical Systems LP286-22.5 FLIR BLACKFLY Schneider Industrial Optics 22-1084646 TOPAZ

Schneider Industrial Optics 22-1084646 TOPAZ 2

Schneider Optics 22-1061456 Xenoplan 2

5 Dual Bandpass Visible + 735nm NIR M30

5 Narrow Blue Bandpass M35

Midwest Optical Systems BN450-49 Narrow Indigo Bandpass M49 Narrow Bandpass Filters

Midwest Optical Systems LP286-22.5 FLIR BLACKFLY Schneider Industrial Optics 22-1084646 TOPAZMidwest Optical Systems LP286 22. 5 Borofloat Oleophobic VIS A R Coated Protective Window M22. 5 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