Compact Telephoto Lens, 9-40mm, 5MP, 1/2.3in, f/1.8-Close, Day/Night, DC Auto-Iris, CS Mount - Theia SL1250A Ring Light while more visible (VIS) light

while more visible (VIS) light – particularly red light – is reflected

The GOYO GMHR33520MCN is part of the GMHR series

They are also useful for near-UV fluorescence imaging

the ball-and-socket mechanism offers smooth adjustability

The MidOpt BN520 Narrow Green Bandpass Filter is designed to isolate green wavelengths while blocking out-of-band light

Compact Telephoto Lens, 9-40mm, 5MP, 1/2.3in, f/1.8-Close, Day/Night, DC Auto-Iris, CS Mount - Theia SL1250A Ring Light while more visible (VIS) lightThis version of the SL940A provides a 9 40mm zoom with an f 1. 8 Close aperture and DC auto iris for responsive exposure control. Expect clean, stable results across changing light levels. Designed for CS mount cameras using up to 1 2. 3" sensors and 5 megapixel (MP) resolution, its ideal for compact surveillance and inspection setups.