Midwest Optical Systems LP286-22.5 FLIR BLACKFLY 5 Dual Bandpass Visible +

5 Dual Bandpass Visible + 735nm NIR M30

5 Narrow Blue Bandpass M35

Midwest Optical Systems LP1850-105 SWIR Longpass M105 Longpass Filters

Schneider Optics 22-1061456 Xenoplan 2

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

Midwest Optical Systems LP286-22.5 FLIR BLACKFLY 5 Dual Bandpass Visible +Midwest 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