UWL-100 28AD Wide Conversion Lens

UWL-100 28AD Wide Conversion Lens. Dual use (land / underwater) wide conversion lens specially designed for 28mm wide camera (35mm film equivalent). The maximum view angle is 100°underwater for wide imaging and179°on land for fish-eye imaging. Compact size for easy handling underwater; outer diameter: 87.4mm, height: 43.2mm, weight: 370g (*excluding optional lens hood)
 
In addition to ultra wide angle of view, optical design of the UWL-100 28AD allows closer focusing distance which benefits you when shooting wide macro image.
 
Optional "Dome Lens Unit II for UWL-100" further widen maximum angle of view to150.8°underwater for semi-fisheye imaging.
 
Optical construction consists of 4 elements in 4 groups with coated optical glasses which effectively suppress optical aberrations and elicits master lens performance.
 
Bayonet "28AD Mount" compatible to support instant installation and speedy lens exchange underwater.
 
The UWL-100 28AD is attached on compatible camera / housing via "28AD Mount Base" or "28AD Port" which is exclusively designed for each housing