Inon UWL-95 C24 M52 Wide Conversion Lens Inon

Maximum view angle is 95° underwater/159° in air (*1).  Combination with optional super wide option Dome Lens Unit IIIA/Dome Lens Unit IIIG further increases view angle underwater up to 141° (*1).

Totally renewed optical design effectively suppresses flare/ghost even in backlit condition to provide sharp and high quality image. The UWL-95 C24 is designed to support a camera of large 1.0 type sensor with bright master lens. Using the UWL-95 C24 can dramatically reduce minimum focusing distance enabling to get subject on the lens in focus both on land and underwater. 

The lens mount is versatile M67 or M52 mount. The M67 version has two types either of Type1 or Type2 having different threaded thickness to bring out optimal performance of different combined master lens. Optional M67 Type1 Screw Ring for UWL-95 C24 or M67 Type2 Screw Ring for UWL-95 C24 is available to purchase making it easy to modify from M52 Mount to M67 Mount or convert original M67 type to the other type(*2).

As of April 2020, compatible camera system is

 

・UWL-95 C24 M67 Type1                  Sony RX100M3, M4, M5, M5A/MPK-URX100A

・UWL-95 C24 M52                 Olympus TG-6/PT-059, TG-5/PT-058, TG-3,4/PT-056

 

(*1) Actual angle of view differs depending on camera/housing to use.

(*2) Depending on usage, original screw ring could be anchored due to salt build-up.  If you find any difficulties to remove original screw ring, do not proceed self modification and consult your purchasing dealer.

UWL-95 C24 M52

・Outer diameter                                             φ90.0 mm/3.5 in

・Length                                                           48.2 mm/1.9 in

・Weight                                                           [air] 605 g/21.3 oz  [underwater] approx.388 g/13.7 oz

・Mount system                                               INON M52 Mount

・Depth rating                                                  60 m/196.9 ft

・Material                                                          Corrosion-resistant aluminum alloy

・Surface finishing                                          Rigid black alumite

・Glass/Coating                                               Optical glass/both side anti-reflection coating

・Lens construction/magnification               3 groups 4 elements/0.63 (aforcal)

・Max. view angle (*1)                                    [underwater] approx. 95°, [air] 159.0°