Midwest Optical Systems LP630-48 FLIR Midwest Optical Systems LP610-55 Red

Midwest Optical Systems LP610-55 Red Longpass M55 Longpass Filters

Midwest Optical Systems Bi905-67 Near-IR Interference Bandpass M67 Bandpass Interference Filters

6 Cw Series Fixed Focal Length Lens

Midwest Optical Systems BP590-46 Orange Bandpass M46 Bandpass Filter

Midwest Optical Systems BN880-37 Narrow Near-IR Bandpass M37 Narrow Bandpass Filters

Midwest Optical Systems LP630-48 FLIR Midwest Optical Systems LP610-55 RedMidwest Optical Systems LP630 48 Red Longpass M48 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 in