The PTWC-01 wide conversion lens has been specially customised for the Olympus underwater cases with a screw thread of 67mm (PT-020, PT-022, PT-027, PT-043, PT-048 and PT-051) and is waterproof up to a water pressure equivalent to a depth of 40 metres. Ideal for fascinating underwater photography. Simple handling by changing the optics underwater.
- Approx. 0.6x magnification underwater
- Approx. 100 degrees underwater view angle
- Lens construction: 4 groups; 4 elements
- Size: 131mm x 69mm
- Lens mount diameter: 67mm
- When used on land, vignetting can occur at the image corners