Ikelite Focus Ring Lock for Sony FE 100mm Macro Lens divin X-Adventurer T1800 Canister Light 1800

X-Adventurer T1800 Canister Light 1800 Lumens

Backscatter Color Filter Set for Mini Flash 2

Compatible with Olympus Tough TG-series housings and most standard 1-inch ball arm accessories

it allows divers to mount a lens and quickly flip it in front of the housing port or move it aside using a smooth hinged arm

Ikelite Focus Ring Lock for Sony FE 100mm Macro Lens divin X-Adventurer T1800 Canister Light 1800Ikelite Focus Ring Lock for Sony FE 100mm F 2. 8 GM Macro Lens The Sony FE 100mm f 2. 8 Macro GM lens has a focus collar that moves forward for Autofocus (AF) and back for Manual Focus (MF). This is fine topside but underwater its not so useful. In fact, on any underwater housing, theres a chance to inadvertently bump the collar when installing the lens. And if youre left in manual focus without a focus ring installed, youre going to end up missing