Suitable.or.ll levels - beginner to advanced. There is the possibility of encountering poor conditions, such as heavy currents, tidal flow, or poor visibility . Green Lake, which for most of the year is no ... Photo of the Day, October 27, 2014 “Off the coast of Guadalupe Island, great white sharks gather to feed on sea lions,” writes Marc Henauer of this ... Some cameras are made for use underwater, including modern waterproof digital cameras . Enter the contest now! The Nikonos series allowed the use of water contact optics: i.e., lenses designed to be used whilst submerged, without the ability to focus correctly when used in air. Garrulous and gregarious, spinners gather in groups that can ... There are optical issues with using cameras inside a watertight housing.

This URL was also folkd by: