The Diamond 0.3x is designed for the skydiver in mind with a low profile physical design creating less risk of line snags, and a large image area with Absolutely No Vignette! (Black corners in the image).
With a wide-angle lens, you can more easily include foreground subjects and emphasize the distance to the background. A wide-angle lens has a shorter focal distance than a normal lens. From any given spot an image is made with a wide-angle lens, it includes more field of view than with a normal lens.
The Diamond 0.3x produces about a 110-degree field of view.
Ultra High Quality 0.3x Wide Angle Lens
110-degrees Field of View
Single Element Construction (Glass)
Durable Anodized Aluminum Casing
Minimal Barrel Distortion
Absolutely NO Vignette (‘black corners’)
Lens Cap included