DPR Forum

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DPRF is a photography forum with people from all over the world freely sharing their knowledge and love of photography. Everybody is welcome, from beginners to the experienced professional. Whether it is Medium Format, fullframe, APS-C, MFT or smaller formats. Digital or film. DPRF is a forum for everybody and for every format.
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WTB 2550mm f4 AIS Nikkor Zoom

This lens is heavy and has distortion. On 25mm not as sharp as 24mm f2.8; on 35mm not as sharp as 35mm f1.4 and on 50mm not as sharp as 50mm f1.8.