![Sigma 18-50mm f/2.8 DC DN Contemporary Lens for E-Mount C1850DCDNSE DSLR Non-Full Frame Zoom Standard Lenses - Vistek Canada Product Detail Sigma 18-50mm f/2.8 DC DN Contemporary Lens for E-Mount C1850DCDNSE DSLR Non-Full Frame Zoom Standard Lenses - Vistek Canada Product Detail](https://img.vistek.net/prodimgalt/large/447695_2.jpg)
Sigma 18-50mm f/2.8 DC DN Contemporary Lens for E-Mount C1850DCDNSE DSLR Non-Full Frame Zoom Standard Lenses - Vistek Canada Product Detail
Sigma 17-50mm f/2.8 or Tamron 17-50mm f/2.8 for Nex: Sony Alpha / NEX E- mount (APS-C) Talk Forum: Digital Photography Review
![Sigma 18-50mm F2.8 DC DN: hands-on with the lens that wants to replace your kit zoom: Digital Photography Review Sigma 18-50mm F2.8 DC DN: hands-on with the lens that wants to replace your kit zoom: Digital Photography Review](https://4.img-dpreview.com/files/p/articles/2709398419/Sigma_18-50mm_F2p8_DC_DN_C_3qtr.jpeg)
Sigma 18-50mm F2.8 DC DN: hands-on with the lens that wants to replace your kit zoom: Digital Photography Review
![F2.8 Standard Zoom Lenses for Sony APS-C Cameras Size Comparison: Sony 16-55 vs Tamron 17-70 vs Sigma 18-50 F2.8 Standard Zoom Lenses for Sony APS-C Cameras Size Comparison: Sony 16-55 vs Tamron 17-70 vs Sigma 18-50](https://cameradecision.com/images/Sony-16-55-vs-Sigma-18-50mm-vs-Tamron-17-70mm-F2.8-Lenses-Size-Comparison.jpg)