For $600, the Sony 40mm F2.5 G delivers portability, speed, and pretty good image quality.

Sony’s G lenses have a reputation for high-end image quality — but with a price to match. Sony’s newest optics in the series were announced on March 23. These put G series sharpness in a trio of compact lenses that are $600 each. The Sony FE 40mm f2.5 G, alongside the new 50mm and the 24mm, is now the most affordable of the E-Mount G lenses.
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