Midwest Optical Systems Bi685-72 HP Series Lens UI-5242LE-M-MB Rev

UI-5242LE-M-MB Rev

8 Ci Series Fixed Focal Length Lens      85-350

Aperture (F-stop): 2

The extensive accessories

Midwest Optical Systems PE530-48 Photopic Response M48 Bandpass Filter

Midwest Optical Systems Bi685-72 HP Series Lens UI-5242LE-M-MB RevMidwest Optical Systems Bi685 72 Dark Red Interference Bandpass M72 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