Amazon.com : 49MM Essential Lens Filter Kit for SONY Alpha A3000 and NEX series (NEX-3 NEX-5 NEX-5N

- New Vivitar 49mm 3 Piece Filter Kit (UV-CPL-FLD) - UV filters reduce haze and improve contrast by minimizing the amount of ultraviolet (UV) light. Especially useful in areas of high altitude or snow, eliminating the undesirable blue cast. - CPL filters

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