Telephoto Prime lenses for Sony A550
The Sony Alpha DSLR-A550 utilizes the Sony/Minolta Alpha mount & has a APS-C sensor. Right now, we have information on 12 Telephoto Prime lenses which will work with the A550.
The A550 has a crop factor of 1.5 so you will need to multiply the lens focal length with 1.5 to find it's full frame equivalence. You can click on the 
image to see how the lens fits the A550.
We have additionally built an Advanced Lens Search so you are able to uncover your perfect lens.
ModelVisualizeFocal LengthApertureStabilizedWeight
Samyang 85mm F1.4 Aspherical IF85mmf/1.4 539g
Sony 85mm F1.4 ZA Carl Zeiss Planar T85mmf/1.4 560g
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Sigma 85mm F1.4 EX DG HSM85mmf/1.4 725g
Rokinon 85mm F1.485mmf/1.4 539g
Tamron SP 85mm F1.8 Di VC USD85mmf/1.8 700g
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T135mmf/1.8 1050g
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Venus Laowa 105mm F2 Smooth Trans Focus105mmf/2745g
Sigma 300mm F2.8 APO EX DG HSM300mmf/2.8 2400g
Sony 300mm F2.8 G300mmf/2.8 2310g
Sony 300mm F2.8 G SSM II300mmf/2.8 2300g
Sony 135mm F2.8 T4.5 STF135mmf/2.8 730g
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Sony 500mm F4 G SSM500mmf/4.0 3460g