Standard Zoom lenses for Sony a1
The Sony Alpha a1 uses the Sony E mount and has a Full frame sensor. Right now, we have information on 16 Standard Zoom lenses which will suit the a1.
The a1 offers a crop factor of 1 so you will have to multiply the lens focal length with 1 to find it's full frame equivalence. You can simply click the 
image to visualize how the lens fits the a1.
We have also made an Advanced Lens Search so you can now uncover your ideal lens.
ModelVisualizeFocal LengthApertureStabilizedWeight
Sigma 24-70 F2.8 DG DN Art24-70mmf/2.8835g
Sony E 16-55mm F2.8 G16-55mmf/2.8494g
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Tamron 28-75mm F2.8 Di III RXD28-75mmf/2.8550g
Sony FE 24-70mm F2.8 GM24-70mmf/2.8 886g
Fujinon MK 18-55mm T2.918-55mmf/2.8980g
Sigma 18-50mm F2.8 DC DN Contemporary18-50mmf/2.8 290g
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Sigma 28-70mm F2.8 DG DN C28-70mmf/2.8470g
Tamron 28-75mm F2.8 Di III VXD G228-75mmf/2.8540g
Tamron 17-70 F2.8 Di III-A VC RXD17-70mmf/2.8 525g
Sony E 16-50mm F3.5-5.6 PZ OSS16-50mmf/3.5-5.6 116g
Sony FE 28-70mm F3.5-5.6 OSS28-70mmf/3.5-5.6 426g
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Sony FE 24-70mm F4 ZA OSS Carl Zeiss Vario Tessar T24-70mmf/4.0 426g
Sony FE 24-105mm F4 G OSS24-105mmf/4 663g
Sony Vario-Tessar T E 16-70mm F4 ZA OSS16-70mmf/4.0 308g
Sony FE PZ 28-135mm F4 G OSS28-135mmf/4.0 1215g
Sony FE 28-60mm F4-5.628-60mmf/4-5.6 167g