UFL-GR140 PRO ZD Semi-fisheye Lens INON

INON UFL-G140 SD PRO version with optical glass dome.

FRONT MASK ZD necessary for intall with a GoPro Housing (sold separately):

● Ultra Wide Even Underwater

● Dynamic CFWA Imaging

Shooting through the INON UFL-G140 SD lens enables you to shoot a subject at close range to benefit deformed and/or perspective result.
The native depth of field (DoF) of the GoPro® HERO6 Black on land is approx. 60cm/2ft to ∞. With the INON UFL-G140 SD, DoF underwater will be extended to 4cm/1.6in to ∞ closer to camera side.

* DoF on land is based on focal length/aperture of camera lens and pixel pitch of the image sensor. DoF underwater is measured from "the forefront of the lens".

●Professional-level Image Quality

The UFL-G140 SD is constructed of 4 elements in 4 groups. Rear element is made from high refractive index glass lens to minimize whole size dramatically without sacrificing performance. 

Quick lens exchange with ZD bayonet

The lens mounts an INON ZD Bayonet to allow quick and safe lens exchange underwater. 

(*1) Maximum angle of view underwater. It varies among different action cameras.