The imperfections and aberrations of older lenses are the very strengths that differentiate them from modern lenses. Additionally, a fully mechanical lens is likely to take longer and be cheaper to repair than modern focus-by-wire lenses. Old lenses also allow you to change camera systems or retire your mount without damaging your lenses. In extreme cases, some mirrorless lenses require firmware updates for each new body, so even if the mount stays around, lenses won't stay on that update list forever (e.g. Nikon's new E-lenses aren't included Compatible with cameras that are only two generations old). Fotodiox employs professional photographers in Allen aspects of development and design to create long-lasting products. The Pro series adapters are designed to withstand the high demands of.
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