N65HR Radiation Hardened Camera

The N65HR is an underwater radiation hardened monochrome tube TV-camera. The camera is fitted with a special radiation hardened non-browning Chalnicon, Saticon or Vidicon camera tube, which combines high sensitivity and high temperature tolerance.
Radiation tolerance (total dose) >5x105 Gy (>5x107 rads)
Radiation tolerance (dose rate) >104 Gy (>106rads)
Maximum temperature in air 50ºC (122ºF)
N65HR Radiation Hardened Camera PDF