Midwest Optical Systems BN880-35.5 25mm Lens UI-5041SE-C-HQ Rev

UI-5041SE-C-HQ Rev

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

Midwest Optical Systems BN660-72 Narrow Dark Red Bandpass M72 Narrow Bandpass Filters

UI-5860FA-C-HQ Rev

7mm - 36°

Midwest Optical Systems BN880-35.5 25mm Lens UI-5041SE-C-HQ RevMidwest Optical Systems BN880 35. 5 Narrow Near IR Bandpass M35. 5 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