AOI UWL-04A M52 Compact Camera x0.42 Underwater Wide Angle Conversion Wet Lens with Quick Release System (QRS-1) Compatibility. Best match with Olympus TG 5 6 7 series.

Model	UWL-04A
Description	0.42X Underwater Wide Angle Conversion Wet Lens with QRS-01 compatibility
Lens Construction	5 Elements in 5 Groups
Lens Coating	All Glass Lens Elements with Multi-layers AR Coating, Front PC Dome Lens with Hard Coating
Field of View (diagonal)	160°(with 28mm Lens)
Magnification	0.42X
Minimum Object Distant	0 mm to the Front Dome Lens
Mount System	M52 Thread Mount / QRS-01 compatibility
Depth Rating	60 Meters / 200 Ft.
Lens Barrel / Lens Hood	Aluminum Alloy with Black Anodize / ABS
Weight (on land / underwater)	725g (on land) 210g (underwater)
Dimensions	157mm (D) X92mm (H)
Standard Accessories	Neoprene Dome Cover (DNC-04), Rear Lens Cap (LRC-01), Carry Case (LPC-03) and Adaptor (QRS-01-AD3)