Ÿ?Dedicated super dome option for UWL-H100 series wide conversion lens to increase underwater view angle by simply attached it on the compatible wide conversion lens to provide more wide angle image and more close-up image comparing to sole use of the UWL-H100 series underwater. *The Dome Lens Unit patented in the U.S. and patent pending in Japan. Ÿ?Maximum angle of view underwater is 144.8ô› with UWL-H100 28LD or UWL-H100 28M67 Type1/Type2 wide conversion lens . Ÿ?Unique optical design allows to shorten minimum focal distance with super wide view angle thus effective for ultra wide macro imaging and capturing clear image even in poor visibility condition. Ÿ?The Dome Lens Unit II is made of optical glass with inner anti-reflection multi-coating to minimize flare and ghost in backlit condition. Ÿ?The packaged protector is molded resin with detachable structure to enhance handy hood position adjustment and lighten total weight as well.