Zoom Gear for Tamron 17-28mm F2.8 Di III RXD E-Mount Lens

Zoom Gear for Tamron 17-28mm F2.8 Di III RXD E-Mount LensZoom's Deep Focus: Dive into Clarity Zoom Gear for Tamron 17 28mm F2. 8 Di III RXD E Mount Lens For Housings with 90mm Bayonet Polycarbonate Also available on the Salted Line's website The Zoom Gear for Tamron 17 28mm F2. 8 Di III RXD E Mount Lens allows access to manual zoom function in underwater housings. It mounts onto the lens's zoom ring and controls it via the housing's zoom dial. Fits Sea Frogs housings with 90 mount. Compatible with most Sea

Capture More - Zoom Gear

Manual zoom gear purchase here)

and the metal plate on the bottom for better force distribution

Sony FE 24-70mm F4 ZA OSS (autofocus only) Zoom Gear not Available

8 Macro G OSS Lens allows precise manual focus control in underwater housings

Detachable Aluminium Pistol Grip with 2 stage trigger (Included)

Compatible lenses (6" Optical Glass Dry Dome Port):

This unit will keep your camera dry and functional in all weather conditions

Compatible lenses (55-210mm lens port 40M/130FT):

Fits Sea Frogs housings with:

Sea Frogs A7IV NG

Two 1/4" -20 threaded holes