The Micro Wide Angle Dome Lens for Micro-series and ReefMaster RM-4K underwater cameras increases the camera’s field-of view by over 40% and allowing photographers to get three times closer to the subject.
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.
Get 3x closer and 43% wider field-of-view
Optical design corrects barrel distortion and improves edge-to-edge sharpness
0.7x wide-angle conversion
Fully multi-coated optics for maximum light transmission
Fits all SeaLife Micro-series and ReefMaster RM-4K cameras
Easily attach/remove lens while underwater
Attaches to SeaLife “Lens Caddy” Lens Holder (Item SL091)
Polycarbonate dome lens with scratch resistant hard coating
Includes neoprene dome lens cover, rear lens cap and protective pouch
Waterproof to 200ft / 60m
Optical Construction
4 elements / 4 groups
Angle of View
Micro 3.0: Increases field-of-view from 100° to 143° RM-4K: Increases field-of-view from 140° to 196° Micro HD & Micro 2.0 Models: Increases field-of-view 43° to the selected shooting angle
Optical Coatings
Air-to-glass surfaces fully multi-coated with anti-reflective coating
Magnification Ratio
0.7x underwater
Attachment Method
Push-on lens ring locks on to SeaLife Micro-series and RM-4K cameras on land or while underwater
Focus Ranges
Get 3x closer: 5”/12.7cm to infinity with Micro 3.0; 4”/10.16cm to infinity with RM-4K (Focuses underwater only)
