Sellers sell, and many buyers buy, UV (ultraviolet) filters for their DSLR and other cameras. The advantages are said to be twofold: some reduction of haze that is invisible to the human eye but which the sensor might register, and some protection of the front element of your lens.
On the other hand many photographers wouldn’t think of putting an extra layer of unnecessary glass in front of their lenses. They would rather accept the (rather small) possibility of a scratch on the front element of a lens than possibly reduce the quality if their images and/or they prefer to protect the lens by using a lens cap and lens hood.
I’m in the latter camp. I don’t own any UV filters and I can think of darn few situations in which I’d want to use one. (One possible exception being the use of some of Canon’s sealed lenses on which the seal is completed by adding a front filter - and here only if I were to use the lens in an extremely hostile environment, and with a camera body with more environmental protection than my Canon 5D provides.) My preference is to handle my camera and equipment relatively carefully, keep the gear in bags when not actually using it, use a lens cap, and to almost always use a rigid lens hood. Continue Reading »
G Dan Mitchell :: Dec.27.2007 ::
Commentary, Equipment, Popular ::
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