SC105-F Focus Gear ~for Sigma 105mm F2.8 EX DG OS HSM Macro accessories - fiber-optic-cables scratch resistant coating

scratch resistant coating

ZUIKO DIGITAL ED 12-40mm f/2

the lens offers 130° diagonal field of view with low distortion

20cm x 35cm x 14cm Weight 2

continuous strobe firing

SC105-F Focus Gear ~for Sigma 105mm F2.8 EX DG OS HSM Macro accessories - fiber-optic-cables scratch resistant coatingFocus gears allow access to the mechanical zoom function of many lenses. Use of these gears may require specific port extensions and may not be available for all housings and lenses. This focus gear is specific for the Sigma 105mm F2. 8 EX DG OS HSM Macro (Canon mount) lens. This item is non returnable, non refundable, non cancellable, and may be subject to extended lead times as it is manufactured on demand. We always do our best to meet trip