SeaLife Micro Wide Angle Dome Lens

The Micro Wide Angle Dome Lens design uses high-grade optics arranged in a 4- element/4- group array that delivers crisp edge-to-edge sharpness. The internal elements are fully multi-coated optical glass. The dome lens is optical polycarbonate with hard, anti-scratch coating. The lens has a 13.3mm film-equivalent effective focal length when used with the SeaLife Micro 3.0 and is waterproof to 200ft/60m.
The lens fits all SeaLife Micro-series cameras (Micro HD, HD+, Micro 2.0, Micro 3.0) and also works with the SeaLife ReefMaster RM-4K increasing the tiny camerafs shooting angle to a massive 196°. The Micro Wide Angle Dome Lens increases the Micro 3.0 shooting angle by 43% to 143 Degree (in air) and allows the user to get almost 3x closer to the subject.
The Micro Wide Angle Dome Lens is a f±wet lensf and easily attaches and removes underwater. A locking ring prevents the lens from accidently detaching when bumped or in rougher water conditions. The lens weighs 11.7 ounces (331 grams) and is negatively buoyant. A lanyard is included to prevent loss underwater and the lens can dock on the Lens Caddy (SL091) when not in use.

The rotatable light shade prevents unwanted glare from external lighting or sunlight, as well as protect the dome lens from bumps and abrasion. For more information, review the Instruction Manual.