Sony 50mm f/1.8 DT ( SAL-50F18 ) - Lab Test / Review
30 August 2010
Conclusion: The Sony 50mm f/1.8 DT ( SAL-50F18 ) is pretty much a no-brainer for Sony APS-C DSLR users. The lens is very sharp even at f/1.8 and the resolution is about as good as it gets around f/5.6. Lateral CAs are absolutely negligible which adds to the outstanding sharpness perception.