Standard Prime lenses for Sigma SD15
The Sigma SD15 has the Sigma SA mount and has a APS-C sensor. Right now, we have details of 5 Standard Prime lenses which will fit the SD15.
The SD15 offers a crop factor of 1.7 so you need to multiply the lens focal length with 1.7 to see it's full frame equivalent. You can just click the 
icon to view how the lens fits the SD15.
We have additionally launched an Advanced Lens Search so you can now find your ideal lens.
ModelVisualizeFocal LengthApertureStabilizedWeight
Sigma 30mm F1.4 DC HSM30mmf/1.4 435g
Sigma 50mm F1.4 DG HSM A50mmf/1.4 815g
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Sigma 50mm F1.4 EX DG HSM50mmf/1.4 505g
Sigma 40mm F1.4 DG HSM A40mmf/1.40g
Sigma 30mm F1.4 EX DC HSM30mmf/1.4 430g