Midwest Optical Systems Bi450-35.5 50mm Lens Customers can freely choose between

Customers can freely choose between models without lens mount and with CS- or S-mount

Midwest Optical Systems BN660-82 Narrow Dark Red Bandpass M82 Narrow Bandpass Filters

Midwest Optical Systems BN880-62 Narrow Near-IR Bandpass M62 Narrow Bandpass Filters

Midwest Optical Systems Bi350-34 Near UV Interference Bandpass M34 Near UV Bandpass Filter

protective glass cover on the sensor that can be removed by the user for applications like

Midwest Optical Systems Bi450-35.5 50mm Lens Customers can freely choose betweenMidwest Optical Systems Bi450 35. 5 Blue Interference Bandpass M35. 5 Bandpass Interference Filters Bi Series Narrow Interference Bandwidth 20 35nm FWHM; Narrow bandwidth High transmission ? 85% Designed for use with laser diodes Ideal wavelength separation when multiple light sources of similar wavelengths are present Reflective, mirror type surface that helps minimize thermal effects Available in sizes up to 79. 5mm sq. APPLICATIONS: Bi Series are