KP-FMR530WCL Teledyne FLIR and the iris setting is

and the iris setting is secured by thumb screw

Midwest Optical Systems LP415-95 UV Block A/R Protective Window M95 Protective Filters

1X F-Mount Adapter

UI-5042SE-C Rev

4/8mm C-MI

KP-FMR530WCL Teledyne FLIR and the iris setting isKokusai Denki America KP FMR530WCL Color 2 3" 5 MP Camera, C Mount. High resolution and high frame rate output Global shutter stable and no distortion video signal against fast subject movement by G S sensor Frame on demand: image can be captured at any timing by inputting a trigger signal Selective frame rate: frame rates can be selected by setting the camera link output tab and camera link frequency. Selective power supply DC power can be supplied