Duclos 1.7x Expander

The Duclos 1.7x allows older Super 35 PL Mount lenses to be converted to cover full frame sensors. The expander changes perceived focal length by a factor of 1.7x.

Focal Length Aperture Close Focus Front Diameter Weight (lbs)
N/A 1.5 Stop Loss N/A N/A 0.82 lbs