Midwest Optical Systems LP830-77 5mm Lens Midwest Optical Systems Ni200-37 Reflective

Midwest Optical Systems Ni200-37 Reflective 1% Transmission M37 Neutral Density Filters

Midwest Optical Systems LP645-58 Dark Red Longpass M58 Longpass Filters

5 SWIR Interference Bandpass M35

4112x3008 pixels

power supply with adapter cable

Midwest Optical Systems LP830-77 5mm Lens Midwest Optical Systems Ni200-37 ReflectiveMidwest Optical Systems LP830 77 Near IR Longpass M77 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