Midwest Optical Systems LP171-22.5 Water Resistant Camera Excellent low-light performance (2

Excellent low-light performance (2

Midwest Optical Systems LP1850-40

Midwest Optical Systems LP830-37 Near-IR Longpass M37 Longpass Filters

Midwest Optical Systems BP800-39 Near-IR Bandpass M39 Bandpass Filter

Midwest Optical Systems LP171-22.5 Water Resistant Camera Excellent low-light performance (2Midwest Optical Systems LP171 22. 5 Fused Silica Multi Layer 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