Best Pick

Olympus M.Zuiko 20mm F1.4 PRO 20mm

75.4 Portrait Score
20mm f/1.4 Micro Four Thirds Weather Sealed
Why we recommend this

Its 20mm (40mm equivalent) focal length and f/1.4 aperture with weather sealing and 11-element ZERO-coated optics deliver high resolution. The lens’s compact Pro-grade construction and feathered bokeh render subjects with a distinctive, natural separation. Best for portrait and street photographers who need a weather-resistant, low-light prime with a natural 40mm equivalent perspective.

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Great Alternatives

These options also score highly and may better suit your specific needs

Rokinon 50mm f/1.2 Manual Focus 50mm

73 Portrait Score
50mm f/1.2 Micro Four Thirds
Why we recommend this

Its ultra-fast f/1.2 aperture and two aspherical elements deliver sharp low-light images with smooth bokeh on Micro Four Thirds. Weighing 375g with a precise manual focus ring, this lens combines tactile control with compact portability. It’s best for Micro Four Thirds portrait photographers seeking shallow depth-of-field and a hands-on focusing experience.

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Mitakon Zhongyi Freewalker 42.5mm f/1.2 Manual 43mm

70.8 Portrait Score
43mm f/1.2 Micro Four Thirds
Why we recommend this

The f/1.2 maximum aperture and 9-element optical design deliver exceptionally shallow depth of field and strong low-light performance on Micro Four Thirds bodies. Its all-metal construction and smooth manual focus ring provide a tactile, precise shooting experience at a 310g weight that balances well on compact MFT cameras. This lens is best for portrait photographers who prioritize bokeh quality and deliberate, hands-on control over autofocus speed.

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AstrHori 9mm F2.8 APS-C Ultra Wide Angle 9mm

61.7 Portrait Score
9mm f/2.8 Micro Four Thirds IS
Why we recommend this

The 9mm focal length delivers a 111.4° angle of view and the f/2.8 aperture gathers enough light for clean starry sky shots with controlled noise. Its 7-blade aperture creates distinctive 14-point starbursts from point light sources, while the 20cm minimum focus distance enables exaggerated, impactful close-up portraits. This manual lens is best for astrophotography hobbyists and creative portrait shooters on Micro Four Thirds who prioritize dramatic perspective over autofocus convenience.

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Laowa 10mm f/2 Zero-D 10mm

60.1 Portrait Score
10mm f/2 Micro Four Thirds
Why we recommend this

With a 10mm focal length (96° angle of view) and bright f/2 aperture in a mere 125g body, this manual-focus prime delivers near-zero distortion for Micro Four Thirds cameras. It includes a CPU chip for in-camera aperture control and EXIF data, along with 46mm filter threads, adding convenience for landscape shooters who use filters. Ideal for vloggers, drone operators, and lightweight videography rigs that demand a fast, pocketable ultra-wide lens.

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7Artisans Lite Series 25mm f/1.8 25mm

51 Portrait Score
25mm 16 Micro Four Thirds
Why we recommend this

A 50mm-equivalent field of view, bright f/1.8 aperture, and 12-blade diaphragm deliver smooth bokeh on Micro Four Thirds cameras. Multilayer coatings reduce flare, and at just 143g with a 7.1-inch minimum focus, this all-manual prime handles near-macro detail and stays portable. Ideal for budget Micro Four Thirds stills photographers who enjoy manual focus for portraiture and everyday shots with creative blur.

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TTArtisan APS-C 7.5mm f/2 Fisheye 8mm

49.6 Portrait Score
8mm 11 Micro Four Thirds
Why we recommend this

Shooting at 7.5mm f/2, this manual-focus lens produces a full-frame circular fisheye or a complete APS-C fisheye, backed by 2 LD and 3 high-index elements for contrast. A 4.9-inch minimum focus distance and an included front cap that crops vignetting into a clean circle add further creative flexibility. It best serves budget-conscious photographers needing dramatic perspective distortion for architecture, interior, and macro work, where it scores 63.1.

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Rokinon Reflex Reflex 300mm f/6.3 ED UMC CS Manual Focus 300mm

47.9 Portrait Score
300mm f/6.3 Micro Four Thirds
Why we recommend this

Its catadioptric Cassegrain design packs a 480mm-equivalent telephoto reach into a remarkably compact 318g body, making it far more portable than a traditional 300mm lens. The fixed f/6.3 aperture creates distinctive donut-shaped bokeh for artistic images, while the manual focus and solid build quality offer precise, durable control. This lens is best for outdoor enthusiasts and travel photographers who prioritize lightweight reach over autofocus speed and low-light performance.

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Panasonic Lumix G H-H020AK 20mm

47.8 Portrait Score
20mm 16 Micro Four Thirds
Why we recommend this

Its f/1.7 constant aperture and sharp 20mm optics (40mm equivalent) deliver strong low-light performance in an ultra-compact 87g pancake build. The lens’s durable metal mount and discreet size make it a portable everyday prime that produces contrasty images with appealing bokeh. This lens is best for street and travel photographers who want a fast, lightweight Micro Four Thirds prime for portraits and general shooting.

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7Artisans 18mm f/6.3 Mark II 18mm

47.7 Portrait Score
18mm f/6.3 Micro Four Thirds Weather Sealed
Why we recommend this

Weighing just 100g and barely thicker than a body cap, this 18mm f/6.3 pancake lens turns an APS-C Fujifilm mirrorless into a pocketable snapshot camera with weather sealing. The Mark II’s improved 0.3m minimum focus distance adds close-up versatility, while the constant aperture and 6-element optics deliver sharp, zone-focused images with no autofocus delay. Best for street photographers and minimalist travelers who prioritize instant, discreet shooting and coat-pocket portability over lens speed.

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Panasonic LUMIX G X Vario H-PS45175K 8mm

47.2 Portrait Score
45-175mm 22 Micro Four Thirds IS
Why we recommend this

Weighing just 210g, this 45-175mm (90-350mm equivalent) zoom pairs a power-zoom design with optical stabilization for smooth, handheld telephoto reach. The Nano Surface Coating and floating elements system suppress flare and maintain sharpness across the zoom range despite the modest f/4-5.6 aperture. Best suited for travel and landscape shooters on Micro Four Thirds who prioritize portability and quiet AF over low-light portrait performance.

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Retropia Original Repurposed Disposable Camera Mirrorless 32mm

43.6 Portrait Score
32mm f/11 Micro Four Thirds IS
Why we recommend this

Repurposing a genuine disposable camera optic onto a Micro Four Thirds mount, this 32mm f/11 prime delivers a guaranteed soft-focus, dreamy film aesthetic straight out of camera. Its pancake form factor makes it effortlessly pocketable, while the fixed aperture and sustainable, waste-reducing construction simplify shooting to pure composition. This lens is best for street photographers and content creators who prioritize an instant, unedited vintage look over technical sharpness.

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Meike 7.5mm f/2.8 Fisheye 8mm

43.4 Portrait Score
8mm 16 Micro Four Thirds
Why we recommend this

A 190-degree field of view and f/2.8 aperture deliver ultra-wide fisheye images on Canon EF-M APS-C bodies. The lens weighs just 260g and focuses down to 5.9 inches for close-up creativity, with a manual focus design for precise control. It suits Canon EF-M shooters wanting dramatic landscape, interior, and macro-style fisheye perspectives.

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Panasonic LUMIX G Macro H-HS030 30mm

40.5 Portrait Score
30mm 22 Micro Four Thirds IS
Why we recommend this

Achieving true 1:1 magnification with a 2.0x full-frame equivalent field of view, this 30mm f/2.8 prime reveals extreme detail at a close 105mm focusing distance. The stepping motor delivers 240fps autofocus drive paired with MEGA O.I.S. stabilization for sharp, silent operation in both stills and video. This lens is best for macro photographers on the Micro Four Thirds system who need a compact, optically stabilized tool for capturing intricate textures and food.

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OM System M.Zuiko Digital ED 14-42mm f/3.5-5.6 EZ 42mm

35.2 Portrait Score
14-42mm 22 Micro Four Thirds
Why we recommend this

The motorized 3x electronic zoom, retractable pancake body just 0.9 inches thick, and 91-gram weight make this a uniquely portable Micro Four Thirds standard zoom. Its near-silent MSC autofocus and two-speed power zoom enable smooth, interruption-free video, a rare pairing in such a compact lens. Best for street and travel shooters needing a featherlight, discreet kit with serious close-up ability, reaching 1:4.35 magnification at a 200mm minimum focus.

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Yongnuo YN42.5mm F1.7M II 42mm

35 Portrait Score
42mm 22 Micro Four Thirds
Why we recommend this

The 42.5mm focal length (85mm equivalent) and f/1.7 aperture deliver smooth bokeh and low-light capability in a tiny 146g body with STM autofocus. Its discreet, pocketable design integrates unobtrusively on small Micro Four Thirds bodies like the Panasonic G100 or Olympus E-M10 series. This lens is best for street photographers and budget-conscious portrait shooters who need a fast, lightweight prime for everyday candid work and environmental portraits.

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