The Lake Michigan documentary focused on invasive species will be projected on the park's 12-foot inflatable planetarium.

Canon is one of the few companies that are working to develop new optics for users. The company filed patents for fish-eye ...

such as Sigma's 15mm f/1.4 fisheye lens. Regarding the 20-60mm f3.5-f5.6 lens which Panasonic included with the S1RII to test, It delivers overall decent optical quality and very broad field of ...

Lens effects are critical in photography, shaping depth, focus, and perspective. Phrases such as “fisheye lens,” “macro lens,” and “shallow depth of field” were tested to evaluate ...

The lid of the case has a little mesh pocket where you can store the largest lens - the 198º Fisheye. A useful lens cleaning cloth is also provided. The carry case ships in a card sleeve on which ...