Midwest Optical Systems LP610-58 Fixed Focal Length Midwest Optical Systems BP695-58 Near-IR

Midwest Optical Systems BP695-58 Near-IR Bandpass M58 Bandpass Filter

Midwest Optical Systems BN470-30

Midwest Optical Systems BP1000-39 Short-Wave Infrared Bandpass M39 Bandpass Filter

Kowa LM12FC24M Lens

Midwest Optical Systems LP610-58 Fixed Focal Length Midwest Optical Systems BP695-58 Near-IRMidwest Optical Systems LP610 58 Red Longpass M58 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