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How to choose a focus light ?

(2009-05-17)

A Focus Light is an essential tool to allow both you and your camera to frame and lock focus in low-light situations, or on night dives underwater.

A focus light is a broad beam of light designed to help a photographer create a sharp image by adding contrast to a subject. However, a focus light can also help a photographer keep an eye on a small or camouflaged subject; it may serve as a primary source of illumination during a night dive; it might also serve as a prop during an underwater photo shoot.

On Backscatter, Brad Brown has written the mother of all focus lights overviews, carefully covering what to look for if you¡¯re in the market for a new focus light. Then, Brown puts 6 focus lights through the grinder, comparing their beam qualities, sizes, weights, battery lives, and painstakingly identifying their pros and cons.

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