Midwest Optical Systems Bi830-25.4 Teledyne Flir Midwest Optical Systems BN785-48 Narrow

Midwest Optical Systems BN785-48 Narrow Near-IR Bandpass M48 Narrow Bandpass Filters

Midwest Optical Systems Bi830-22

Midwest Optical Systems BP525-37 Light Green Bandpass M37 Bandpass Filters

6 Ci Series Fixed Focal Length Lens      85-366

Midwest Optical Systems Bi830-25.4 Teledyne Flir Midwest Optical Systems BN785-48 NarrowMidwest Optical Systems Bi830 25. 4 Near IR Interference Bandpass M25. 4 25. 4 C Mount 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.