Wideangle Fisheye Prime lenses for Sony A57
The Sony SLT-A57 utilizes the Sony/Minolta Alpha mount and has a APS-C sized sensor. At the moment, we have information on 4 Wideangle Fisheye Prime lenses that will work with the A57.
The A57 offers a crop factor of 1.5 so you have to multiply the lens focal length with 1.5 to get it's full frame equivalence. You can just click the 
symbol to view how the lens fits the A57.
We have additionally launched an Advanced Lens Search so you can easily uncover your perfect lens.
ModelVisualizeFocal LengthApertureStabilizedWeight
Sigma 15mm F2.8 EX DG Diagonal Fisheye15mmf/2.8 370g
Sony 16mm F2.8 Fisheye16mmf/2.8 400g
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Samyang 8mm F3.5 Aspherical IF MC Fisheye8mmf/3.5 443g
Rokinon 8mm f3.5 Aspherical Fisheye8mmf/3.5 443g