Midwest Optical Systems BN850-25.4 2/3" Lens Focusing is achieved by rotating

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

Midwest Optical Systems BN450-13

JAI SP-20000M-PMCL-F-1 20 MP Spark camera Camera Link Mono 5120 x 3840 31 fps F-mount

5 Narrow Light Red Bandpass M40

Midwest Optical Systems BN850-25.4 2/3" Lens Focusing is achieved by rotatingMidwest Optical Systems BN850 25. 4 Narrow Near IR Bandpass M25. 4 25. 4 C Mount 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