Midwest Optical Systems LP286-22.5 FLIR BLACKFLY Midwest Optical Systems TB475/550/850-25

Midwest Optical Systems TB475/550/850-25

Midwest Optical Systems LP800-37 Near-IR Longpass M37 Longpass Filters

Schneider Industrial Optics 22-1084646 TOPAZ 2

Manual Iris

Schneider Optics 22-1061456 Xenoplan 2

Midwest Optical Systems LP286-22.5 FLIR BLACKFLY Midwest Optical Systems TB475/550/850-25Midwest 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