Sony FE 40mm 2.5 G

The Sony FE 40mm f2.5 G is a simple but highly compelling lens. I found it immediately appealing and surprisingly refreshing, ideal for anyone who finds 50mm a bit too long for general use but feels 35mm is either too wide or not wide enough. In contrast, the 40mm coverage feels very natural and of the three new Sony primes launched together, it’s by far my favourite. Like the 24 and 50mm versions, the 40 delivers respectably crisp results across the frame even wide-open - much better than the budget 50 1.8. The aperture is sufficiently large for mild blurring effects, and the focusing is quick and quiet. What makes all three really special though is their size, which transforms any Alpha mirrorless body into a very compact, portable camera system. Like most lenses at this level, the rendering of blurred areas is a little busy and there’s also noticeable focus breathing. Ultimately I’m delighted Sony is catering once more to those who value portability. Of the three compact primes, my favourite once again is the 40 2.5, delivering coverage that feels both natural and yet refreshingly unique. It’s the perfect walkaround prime lens and every Sony owner should consider it.