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Title: Inexpensive but watch out for reflections, ghosting
Review: Generally these are only used for added lenses protection. The price of this one at 1/4 the cost of most seems a good deal but my personal experience with it has been mixed.Any image of a lighted subject taken at an angel usually casts a reflection and creates a ghost shadow on the image. It can range from nearly invisible when printed to quite noticeable if the background is dark. This may not affect general photography but the lettering in any lighted signs, etc. will sometimes show a reflection.
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