C1792 for :
EOS 20D/30D
FEATURES:

- Complete compatibility with the thread lock extension ring system (fits lenses from the Fish Eye up to the 300 mm F4!)
- Exclusive zoom control with most of the Canon® zoom lenses (optionnal)
- Closing system with 4 captured hexhead screws
- one of the lghtest splash housing on the market for DSLR ( 0,85 kg / 1.9 lbs)
- Manual AF/shutter button control (optionnal)
- Front dial control (optionnal)
- Back dial control (optionnal)
- CF back AF control (optionnal)
- Fits EOS 20D and 30D
- Complete compatibility with the exclusive PG3 pistol grip with the two step control (AF/shutter)

190 X 145 X 130 mm
Weight: 850 g / 1.9 lbs
(without pistol grip)