Inon UFL-165AD Underwater Fisheye Conversion Lens
●The UFL-165AD provides maximum angle of view underwater 165° and minimum focusing distance 0cm enabling you to shoot dynamic scenery and its greater depth of field benefits you to shoot wide macro photo with vibrant perspective.
●Innovative compact size as an attachment fish-eye converter after minimizing the lens body size as INON AD Mount compatible underwater lens.
●Together with pre-installed "Lens Hood" which suppresses ghost / flare and provides comfortable lens handling, "hard coating" on the lens surface protects from accidental damage.
●Bayonet "AD Mount" compatible to support instant installation and speedy lens exchange underwater.
●The UFL-165AD is attached on compatible camera / housing via "AD Mount Base" which is exclusively designed for each housing. (*1)
(*1) The UFL-165AD is designed for 35mm standard digital camera so not usable for 28mm wide digital camera.
Product Specification (*1)
|Outer diameter / Length (*2)||114mm / 86.5mm (4.5in / 3.4in)|
|Weight (air / underwater) (*2)||440g / approx.85g (15.5oz / 3.0oz)|
|Lens construction||4 elements in 4 groups|
|Focal length (air / underwater)||- / infinity (afocal system)|
|Maximum incident view angle (underwater) (*9)||165.5°|
|Body material / Finishing||Corrosion resistant aluminum alloy / Rigid black alumite, Polycarbonate, ABS etc.|
|Glass / Coating||Optical glass / Both side anti-reflection coating
Optical plastic / Outer hard coating
|Mount System||INON AD Mount|
|Depth rating||60m (197ft)