Midwest Optical Systems BN740-13.25 78mm Lens Midwest Optical Systems BN785-37 Narrow

Midwest Optical Systems BN785-37 Narrow Near-IR Bandpass M37 Narrow Bandpass Filters

Focusing is achieved by rotating the main lens barrel via a fine internal thread with a locking collar to secure focus

Compact form factor

42" parts feeder stand kit

Midwest Optical Systems BN740-13.25 78mm Lens Midwest Optical Systems BN785-37 NarrowMidwest Optical Systems BN740 13. 25 Narrow Near IR Bandpass M13. 25 Narrow Bandpass Filters BN Series Narrow Bandwidth 45 55nm FWHM* Guaranteed peak transmission ? 85% Superior out of band blocking Designed for use with laser diodes and LEDs in applications with overwhelming ambient light StablEDGE design reduces angular dependency and minimizes short shifting effects Double side polished glass for exceptional parallelism and transmitted optical