Olympus M.9-18mm f/4.0-5.6

Olympus

Olympus M.9-18mm f/4.0-5.6

📏 9-18mm 💡 f/4-5.6 🔌 Micro Four Thirds Mount 🔍 Zoom ⚖️ 155g
MSRP $599

PhotoWorkout Score

Our composite editorial score for this product. Updated 2026-06-14.

How we score ›
ComponentWeightScore
Customer Reviews 35% 84.6
Technical Analysis 30% 58.6
Market Position 20% 80.0
Value Proposition 15% 70.7

Age adjustment: ×0.85 (older models get a slight downward adjustment so newer products with current technology are fairly represented).

📖 Overview

The Olympus M.9-18mm f/4.0-5.6 is an ultra-wide-angle zoom lens designed for Micro Four Thirds cameras, offering a very wide field of view. It's ideal for landscape and architecture photography, allowing you to capture expansive scenes. The variable aperture limits its use in low light, and corner sharpness can be a concern.

📸 Browse 84 real-world sample photos taken with this lens by photographers worldwide on SampleShots.

📋 Specifications

Focal Length 9-18mm
Max Aperture f/4-5.6
Min Aperture f/22
Lens Type Zoom
Mount Micro Four Thirds
AF Motor Micromotor
Image Stabilization No
Autofocus Yes
Weather Sealed No
Min Focus Distance 25.0 cm
Max Magnification 0.12x
Elements / Groups 12 elements in 8 groups
Aperture Blades 7
Filter Diameter 52mm
Weight 155g
Dimensions 56.5 x 49.5mm
Release Year 2010
MSRP $599

🛒 Where to Buy the Olympus M.9-18mm f/4.0-5.6

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🖼️ Sample Photos

Real-world photos taken with the Olympus M.9-18mm f/4.0-5.6, sourced from SampleShots.

📷 Compatible Cameras

Native Mount

+ 41 more compatible cameras

🔄 Other Olympus Lenses