Sea & Sea M52 Wide-Angle Conversion Lens For Olympus PT Waterproof Cases

Product Highlights
* Aluminum Alloy With Anodized Finish
* M52 Screw Mount
* Changes Focal Length To 18mm
* 85° Angle Of View Underwater
* 0.65x Magnification
* Depth Rating: 200'
* For PT-045, -047, -048, -051 Cases

The Sea & Sea M52 Wide-Angle Conversion Lens For Olympus PT Waterproof Cases is a wide-angle lens with an M52 screw mount designed for certain Olympus PT-series waterproof cases. It enables you to get closer to your subject while still fitting everything in-frame, thus minimizing distortion and improving image clarity and quality. The lens is constructed from a corrosion-resistant aluminum alloy with an anodized finish. It changes the camera's focal length from 28mm to 18mm (35mm film equivalent), provides 0.65x magnification, and offers 85° and 106.5° angles of view underwater and on land, respectively. A true amphibian of a lens, it is usable both on land and underwater, and can be attached and removed beneath the surface, as well. It boasts a depth rating of 200' (60 m).

When used on land, slight vignetting (dimming) may occur in the 4 corners of the image. Zoom in slightly to telephoto in order to eliminate this effect. Additionally, a shadow may appear in the image if the built-in flash is used while the lens is mounted. It is highly recommended that an external strobe be used to improve lighting quality.

The lens is compatible with the Olympus PT-045, PT-047, PT-048, and PT-051 waterproof cases.

• Constructed from a corrosion-resistant aluminum alloy with an anodized finish
• M52 screw mount
• Enables you to get closer to your subject while still fitting everything in-frame, thus minimizing distortion and improving image clarity and quality
• Changes the camera's focal length from 28mm to 18mm (35mm film equivalent)
• 85° angle of view underwater; 106.5° on land
• Provides 0.65x magnification
• A true amphibian of a lens, it is usable both on land and underwater, and can be attached and removed beneath the surface, as well
• Depth rating: 200' (60 m)
• When used on land, slight vignetting (dimming) may occur in the 4 corners of the image. Zoom in slightly to telephoto in order to eliminate this effect
• A shadow may appear in the image if the built-in flash is used while the lens is mounted. An external strobe is highly recommended to improve lighting quality.
• Compatible with the Olympus PT-045, PT-047, PT-048, and PT-051 waterproof cases