357-000 6.5 – 65 mm f/1.8 Non-Browning Zoom Lens.
The Model 357 provides true HD quality images over an unrivalled 10x zoom range.
As the nuclear industry strives to develop better solid state colour CMOS sensors that can withstand higher levels of radiation it has created a demand for high performance radiation resistant lenses able to help fulfil the potential of these sensors.
Using specialist non browning glasses the Model 357 is able to produce clear sharp images free of the strong yellow tint that has traditionally been a limiting issue when using radiation resistant lenses on colour sensors.