Neutral Density (ND) Filter - Absorptive 12.5% Transmission, 425-675nm - MidOpt ND090 Size:25.5mm this replacement part complies with

this replacement part complies with RoHS standards and serves as an update to part number 61897

520 nm LEDs are typically used in bioanalytical applications

The MidOpt TB475/550/850 Triple Bandpass Blue + Green + 850nm Near-Infrared (IR) Filter is mounted onto converted consumer cameras used in aerial surveying applications to provide a more affordable

The LP500 may also be used to block stray light emitted by UV and blue LED light sources

greatly reducing errors by improving signal-to-noise ratios

Neutral Density (ND) Filter - Absorptive 12.5% Transmission, 425-675nm - MidOpt ND090 Size:25.5mm this replacement part complies withThe MidOpt ND090 Neutral Density (ND) Filter has an optical density of 0. 9, or average 12. 5% transmission across the visible (VIS) spectrum. The ND090 has identical male and female threads on either end so it can be stacked with other ND filters to achieve various optical densities. For example, two ND090 filters stacked together would perform approximately the same as one ND180 Filter. MidOpt ND Filters are double side polished for exceptional