Panasonic's compact MFT power zoom telephoto — 90-350mm equiv with smooth motorised zoom for video.
The Panasonic Lumix G X Vario PZ 45-175mm f/4-5.6 ASPH. Power O.I.S. is a compact power zoom telephoto for MFT, covering 90-350mm equivalent. The X designation indicates premium optics while the PZ power zoom enables smooth motorised zoom transitions.
Optically good for the size — sharp in the centre with the X-series optical quality. Power zoom provides servo-driven smooth zoom control ideal for video. Power O.I.S. stabilisation. The f/4-5.6 variable aperture is typical for this telephoto class.
Micro Four Thirds mount with 46mm filter thread. Weighs just 210g — incredibly compact for 90-350mm equiv range. No weather sealing. Minimum focus distance 90cm. Power zoom with variable speed control. Metal lens mount.
Available used at budget to mid-range prices. The power zoom is smooth and useful for video — jerky zoom rings are impossible. The Olympus 40-150mm f/4-5.6 is similar range without power zoom. Outstanding for video-focused MFT shooters wanting smooth telephoto zooms.