02 Mar 2010 The Model 290 Motorised Non-Browning Zoom Lens from Resolve Optics Ltd. incorporates a range of useful features to assist operation in environments subject to radiation. The Model 290 Motorised Non-Browning Zoom Lens from Resolve Optics Ltd. incorporates a range of useful features to assist operation in environments subject to radiation such as nuclear fuel handling operations, reactor active zones and nuclear waste storage plants.
Developed as a direct replacement to the no longer manufactured Fujinon 12-72mm (6x) non browning zoom lens the Model 290 uses special glass that can withstand long term exposure to high levels of radiation (up to a total dose of 100,000,000 rads) and temperature (55 °C) without discoloration. All functions of the Model 290 are motorised and include slip clutches and electronic noise suppression. Operating at f/1.8 the Model 290 provides high image resolution and minimum geometric distortion from 400 - 750 nm. | 
