Focal length conversion for APS-C designed lenses: Beginners Questions Forum: Digital Photography Review
Fast, Expensive and Equivalent APS-C Zooms and why they may not make sense (or even be equivalent): Sony Alpha / NEX E-mount (APS-C) Talk Forum: Digital Photography Review
![Table of Equivalent Focal Lengths for APS-C sensor: Beginners Questions Forum: Digital Photography Review Table of Equivalent Focal Lengths for APS-C sensor: Beginners Questions Forum: Digital Photography Review](https://3.img-dpreview.com/files/g/TS560x560~2182310.jpg)
Table of Equivalent Focal Lengths for APS-C sensor: Beginners Questions Forum: Digital Photography Review
![Sigma 18-50mm F2.8 DC DN for Sony E-Mount Lens/APS-C Format | Aperture Range: f/2.8 to f/22 | 27-75mm (35mm Equivalent) | Camera Lens - Cerebral Optic Merchandising | Lazada PH Sigma 18-50mm F2.8 DC DN for Sony E-Mount Lens/APS-C Format | Aperture Range: f/2.8 to f/22 | 27-75mm (35mm Equivalent) | Camera Lens - Cerebral Optic Merchandising | Lazada PH](https://ph-test-11.slatic.net/p/06d4ba0f7c4b28a787eff2753e19cfcf.jpg)