Midwest Optical Systems BN740-52 78mm Lens 5 Narrow Indigo Bandpass M37

5 Narrow Indigo Bandpass M37

SENSOR BRACKET 12MM

4 Near-IR Bandpass M25

and stepper motors enable precise focus control and high repeatability

Midwest Optical Systems BN740-52 78mm Lens 5 Narrow Indigo Bandpass M37Midwest Optical Systems BN740 52 Narrow Near IR Bandpass M52 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 wavefront