Overview

The Sony E PZ 18-105mm F4 G OSS is a versatile constant-aperture zoom for APS-C E-mount, offering a useful 6x range (27-157.5mm equivalent) and solid build with metal barrel. Optical strengths include good sharpness and pleasing sunstars, but severe pincushion distortion (over 6%) requires auto-correction. The power zoom mechanism is smooth and silent, ideal for video, though the zoom ring feels unnatural for stills. It is larger than kit lenses but lightweight. Best suited for travel and all-in-one use, especially for videographers.