overview Crop factor

Crop factor Crop factor
1.5x

Crop factor only applies to 35mm DSLRs. Its called a crop factor because many DSLRs have sensors which are smaller than 35mm film, which means compared to a 35mm film SLR, some of the image is cropped, changing the perspective of the image.

Learn more about crop factor.

Compared To Compared to recent DSLRs

Out of 18 recent DSLRs, 5 have (significantly) better crop factor than the Sony SLT-A77.

Sony SLT-A77
1.5x
Best
1x
Average
1.5x
Min
1.6x