Midwest Optical Systems BN595-27 75mm Lens 0/38mm 27-1992038 Ruggedized These lenses

0/38mm 27-1992038 Ruggedized These lenses are designed for use at long working distances--from ~2m out to infinity

which enable numerous industrial applications

Midwest Optical Systems BP470-35

Dimension 34 mm x 44 mm x 35 mm

Midwest Optical Systems BN595-27 75mm Lens 0/38mm 27-1992038 Ruggedized These lensesMidwest Optical Systems BN595 27 Narrow Orange Bandpass M27 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