중고 Olympus 17.5-45mm f3.5-5.6 Four Thirds 렌즈

I've been using this as my everyday walk-around lens and the compact size makes it perfect for slipping into a jacket pocket. The autofocus locks on quickly for casual portraits and street shots, giving me sharp results without being cumbersome.

Took this on a weekend hike and the 35-90mm equivalent range meant I could grab both the wide valley shot and a tight portrait of my friend without swapping lenses. Focus was quick enough for the casual shots I wanted, though I did double-check sharpness on a few.

The 35mm equivalent range is perfect for walking around—I’ve already used it for both landscapes and portraits. Focus is snappy even in dim light without hunting, and the compact size makes it easy to carry all day.