M.Zuiko 45mm F1.8

Reviewer verdict

Across 31 YouTube reviews, the Olympus M.Zuiko 45mm F1.8 earns an Index score of 3.9/5, ranking #18 among Lenses. Reviewers most often praise its image quality, build quality, focal length/range, while the most common criticisms concern build quality, other.

Praised as a 'must-buy' for the Micro Four Thirds system, this lens offers exceptional value by combining high performance with a very low price point. Its key strength is its image quality, delivering impressive sharpness even wide-open at f/1.8 and producing smooth, creamy bokeh that makes subjects pop—perfect for portraits. The 90mm full-frame equivalent focal length provides a flattering perspective and good working distance for subjects. Physically, it embodies the MFT philosophy, being incredibly small, compact, and lightweight. Reviewers also consistently highlight the fast, accurate, and nearly silent autofocus, which reliably tracks moving subjects, making the lens a versatile and highly recommended choice for both photographers and videographers on a budget.

The most consistently cited drawback is that a lens hood is not included and must be purchased separately, adding to the overall cost. Another significant omission is the lack of any weather sealing, making it unsuitable for use in rain or dusty conditions. Its minimum focusing distance of 50cm is considered restrictive, preventing true macro or close-up photography. While generally well-regarded, the build is primarily plastic, and the lens lacks in-body image stabilization, relying entirely on the camera. The telephoto focal length can also feel too tight for indoor, travel, or some street photography scenarios.

Analysis based on 31 YouTube reviews (4h 24m of video) with 300 pros and 118 cons extracted.

Pros (300)

Cons (118)

Review sources

• Olympus M​.Zuiko 45mm F1.8 - THE BEST BUDGET PORTRAIT LENS? - DEEP REVIEW 16 pros, 12 cons
• Olympus 45mm F1.8 Lens - Micro Four Thirds Review 16 pros, 11 cons
• Olympus 45mm f1.8 revisited. Still Worth it in 2023 or 2024 or even 2025 by Brian James Photography - M43 Guy — 18 pros, 7 cons
• Olympus 45mm F1.8 - My FAVOURITE Lens by Eli Farnhill — 17 pros, 6 cons
• Review Olympus ED 45mm F1.8 MFT with 4K flickr images 13 pros, 7 cons
• Olympus 45mm F/1.8: The Lens With A Napoleon Complex 14 pros, 6 cons
• Olympus 45mm F1.8 mft lens by Watch The Time (GRVOTV) — 12 pros, 5 cons
• Olympus 45mm f1.8: Micro Four Thirds' Hidden Gem Bokeh Lens - Long Term Review 📸 12 pros, 5 cons
• Olympus 45mm f1.8 Review (2025) | Has This MFT Classic Finally Aged Out? 6 pros, 9 cons
• Olympus 45mm f/1.8 - Worth the Money in 2026? by My Photo Journey — 10 pros, 5 cons
• Olympus 45mm f/1.8 Review by Darren Miles — 10 pros, 5 cons
• Landscape Photography Olympus 45mm f1.8 AF Prime Lens Review + Lumix GX8 Mirrorless Camera Class 186 by Carmine Taverna — 11 pros, 3 cons
• Olympus 45mm 1 8 Unboxing and review by Big G Video — 9 pros, 3 cons
• This lens somehow blew my mind ... OM3 with Olympus 45mm f1.8 10 pros, 2 cons
• Olympus 17mm, 25mm and 45mm F1.8 - [Which One?] by Peter Forsgård — 9 pros, 3 cons
• Olympus 45mm f1.8: Best First Prime For Beginners ep.163 by Rob Trek — 9 pros, 2 cons
• I just bought the Olympus 45mm F-1.8 lens for my Panasonic Lumix G9 by Nature's Image Photography Workshops And Tours — 8 pros, 3 cons
• Are PRO Lenses worth the money? - RED35 VLOG 104 by RED35 — 6 pros, 5 cons
• This Tiny Micro Four Thirds Lens Is Incredible - Olympus 45mm F1.8 by Robin Wong — 10 pros, 1 cons
• Olympus 45mm f/1.8 review -- The best Micro 4/3 lens? 7 pros, 3 cons
• Olympus 45mm f/1.8 P.O.V Street photography review 6 pros, 4 cons
• Olympus M.Zuiko Digital 45mm F1.8 Unboxing with "Images Straight Out of Camera" 9 pros, 1 cons
• Olympus 45mm f1.8 Unboxed & First Impressions (M Zuiko 45mm f1.8 ED) by ArtoftheImage — 10 pros, 0 cons
• Olympus 45mm 1.8 lens review! My favorite lens for sure! 7 pros, 3 cons
• Best Lens for Cinematic Video For Micro Four Thirds 8 pros, 1 cons
• Street Party Photography Olympus EM10 & 45mm f/1.8 - Ingleburn NSW Australia by Roberto Di Donato — 6 pros, 2 cons
• Olympus 45mm f1.8 Quick Review for Portrait Photography | Lightroom edited photos included by JMT Photography & Media — 8 pros, 0 cons
• My new favourite lens - Olympus 45mm f1.8 by David Flower — 6 pros, 1 cons
• Ranking my 5 favourite TINY lenses by Micro Four Nerds — 5 pros, 2 cons
• Olympus 45mm 1.8 for Portraits // Your gear is good enough by Eric Jennings — 6 pros, 1 cons
• OLYMPUS 45mm f1.8 - THE BEST LENS FOR PORTRAITS? (REVIEW) 6 pros, 0 cons

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