Nº 003 — Rankings
Smallest OM System lenses
34 OM System lenses, every mount included, ranked by length, weight or diameter, on the maker's official dimensions. Shortest: OM System M.Zuiko 14-42mm f/3.5-5.6 EZ.
AOM System M.Zuiko 14-42mm f/3.5-5.6 EZ 2014Micro Four Thirds · MFT · retracted
BOM System M.Zuiko 17mm f/1.8 II 2025Micro Four Thirds · MFT
COM System M.Zuiko 25mm f/1.8 II 2025Micro Four Thirds · MFT
| # | Lens | 35mm eq. | Ø × length | Weight | Compare |
|---|---|---|---|---|---|
| 1 | A OM System M.Zuiko 14-42mm f/3.5-5.6 EZ 2014 | ≈ 28–84mm eq. | Ø60.6 × 22.5 mm | 93 g | Compare |
| 2 | B OM System M.Zuiko 17mm f/1.8 II 2025 | ≈ 34mm eq. | Ø57.6 × 37.6 mm | 112 g | Compare |
| 3 | C OM System M.Zuiko 25mm f/1.8 II 2025 | ≈ 50mm eq. | Ø59.4 × 42 mm | 156 g | Compare |
| 4 | OM System M.Zuiko 12mm f/2 2011 | ≈ 24mm eq. | Ø56 × 43 mm | 130 g | Compare |
| 5 | OM System M.Zuiko 45mm f/1.8 2011 | ≈ 90mm eq. | Ø56 × 46 mm | 116 g | Compare |
| 6 | OM System M.Zuiko 9-18mm f/4-5.6 II 2024 | ≈ 18–36mm eq. | Ø56.2 × 49.3 mm | 154 g | Compare |
| 7 | OM System M.Zuiko 9-18mm f/4-5.6 2010 | ≈ 18–36mm eq. | Ø56.5 × 49.5 mm | 155 g | Compare |
| 8 | OM System M.Zuiko 14-42mm f/3.5-5.6 III 2026 | ≈ 28–84mm eq. | Ø60 × 50.5 mm | 125 g | Compare |
| 9 | OM System M.Zuiko 30mm f/3.5 Macro 2015 | ≈ 60mm eq. | Ø57 × 60 mm | 128 g | Compare |
| 10 | OM System M.Zuiko 20mm f/1.4 PRO 2021 | ≈ 40mm eq. | Ø63.4 × 61.7 mm | 247 g | Compare |
| 11 | OM System M.Zuiko 75mm f/1.8 2012 | ≈ 150mm eq. | Ø64 × 69 mm | 305 g | Compare |
| 12 | OM System M.Zuiko 12-45mm f/4 PRO 2020 | ≈ 24–90mm eq. | Ø63.4 × 70 mm | 254 g | Compare |
| 13 | OM System M.Zuiko 8mm f/1.8 Fisheye PRO 2015 | ≈ 16mm eq. | Ø62 × 80 mm | 315 g | Compare |
| 14 | OM System M.Zuiko 60mm f/2.8 Macro 2012 | ≈ 120mm eq. | Ø56 × 82 mm | 185 g | Compare |
| 15 | OM System M.Zuiko 14-150mm f/4-5.6 II 2015 | ≈ 28–300mm eq. | Ø63.5 × 83 mm | 285 g | Compare |
| 16 | OM System M.Zuiko 40-150mm f/4-5.6 R 2012 | ≈ 80–300mm eq. | Ø63.5 × 83 mm | 190 g | Compare |
| 17 | OM System M.Zuiko 12-40mm f/2.8 PRO 2013 | ≈ 24–80mm eq. | Ø69.9 × 84 mm | 382 g | Compare |
| 18 | OM System M.Zuiko 12-40mm f/2.8 PRO II 2022 | ≈ 24–80mm eq. | Ø69.9 × 84 mm | 382 g | Compare |
| 19 | OM System M.Zuiko 45mm f/1.2 PRO 2017 | ≈ 90mm eq. | Ø70 × 84.9 mm | 410 g | Compare |
| 20 | OM System M.Zuiko 17mm f/1.2 PRO 2017 | ≈ 34mm eq. | Ø68.2 × 87 mm | 390 g | Compare |
| 21 | OM System M.Zuiko 25mm f/1.2 PRO 2016 | ≈ 50mm eq. | Ø70 × 87 mm | 410 g | Compare |
| 22 | OM System M.Zuiko 8-25mm f/4 PRO 2021 | ≈ 16–50mm eq. | Ø77 × 88.5 mm | 411 g | Compare |
| 23 | OM System M.Zuiko 40-150mm f/4 PRO 2022 | ≈ 80–300mm eq. | Ø68.9 × 99.4 mm | 382 g | Compare |
| 24 | OM System M.Zuiko 12-200mm f/3.5-6.3 2019 | ≈ 24–400mm eq. | Ø77.5 × 99.7 mm | 455 g | Compare |
| 25 | OM System M.Zuiko 7-14mm f/2.8 PRO 2015 | ≈ 14–28mm eq. | Ø78.9 × 105.8 mm | 534 g | Compare |
| 26 | OM System M.Zuiko 12-100mm f/4 IS PRO 2016 | ≈ 24–200mm eq. | Ø77.5 × 116.5 mm | 561 g | Compare |
| 27 | OM System M.Zuiko 75-300mm f/4.8-6.7 II 2013 | ≈ 150–600mm eq. | Ø69 × 116.5 mm | 423 g | Compare |
| 28 | OM System M.Zuiko 90mm f/3.5 Macro IS PRO 2023 | ≈ 180mm eq. | Ø69.8 × 136 mm | 453 g | Compare |
| 29 | OM System M.Zuiko 40-150mm f/2.8 PRO 2014 | ≈ 80–300mm eq. | Ø79.4 × 160 mm | 760 g | Compare |
| 30 | OM System M.Zuiko 100-400mm f/5-6.3 IS II 2025 | ≈ 200–800mm eq. | Ø86.4 × 205.6 mm | 1125 g | Compare |
| 31 | OM System M.Zuiko 50-200mm f/2.8 IS PRO 2025 | ≈ 100–400mm eq. | Ø91.4 × 225.8 mm | 1075 g | Compare |
| 32 | OM System M.Zuiko 300mm f/4 IS PRO 2016 | ≈ 600mm eq. | Ø92.5 × 227 mm | 1270 g | Compare |
| 33 | OM System M.Zuiko 150-600mm f/5-6.3 IS 2024 | ≈ 300–1200mm eq. | Ø109.4 × 264.4 mm | 2065 g | Compare |
| 34 | OM System M.Zuiko 150-400mm f/4.5 TC1.25x IS PRO 2020 | ≈ 300–800mm eq. | Ø115.8 × 314.3 mm | 1875 g | Compare |
Ranked on the maker's official dimensions, except box volume = width × height × the depth as drawn (the official depth when there is no top view). 34 of 34 have a traced drawing; the others open in the compare tool as a box of their official size.