Opteka OPTM2828M43P 28mm
A compact 136g build and 9-blade diaphragm offer a lightweight prime option with smooth bokeh on Micro Four Thirds bodies. Its HD anti-reflection coating and one ED element aim to control aberrations in a fully manual, budget-focused design. This lens suits hobbyists and students wanting an affordable, portable 28mm equivalent for casual macro or travel experimentation.
Focal length 28mm
Aperture f/22
Mount Micro Four Thirds
Weight 136 g
af type manual focus only
lens type prime
33 Score global
Prix 22 763 JPY
Aperçu
Les preuves
Performance
Specifications
Full Specifications
Optics
| Type | Prime |
| Focal Length Min | 28 |
| Focal Length Max | 28 |
| Elements | 6 |
| Groups | 5 |
| ED Elements | 1 |
| Coating | HD Anti-Reflection |
Aperture
| Max Aperture | f/22 |
| Min Aperture | f/2.8 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | Micro Four Thirds |
| Format | micro-four-thirds |
| Weight | 0.1 kg / 0.3 lbs |
| Filter Thread | 49 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | No |
Focus
| Min Focus Distance | 249 |
vs Competition
| Spec | Opteka OPTM2828M43P 28mm | Sigma Contemporary 18-50mm f/2.8 DC DN | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Nikon NIKKOR Z 17-28mm f/2.8 | Sony G SELP28135G.SYX | Panasonic LUMIX S S-R28200 |
|---|---|---|---|---|---|---|
| Focal Length | 28mm | 18-50mm | 17-70mm | 17-28mm | 28-135mm | 28-200mm |
| Max Aperture | f/22 | f/2.8 | f/2.8 | f/2.8 | f/4 | f/4 |
| Mount | Micro Four Thirds | Sony E | Sony E | Nikon Z | Sony E | L-Mount |
| Stabilization | false | false | true | false | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 136 | 290 | 544 | 450 | 420 | 413 |
| AF Type | manual focus only | stepping motor | RXD | Stepping Motor | SSM | Autofocus |
| Lens Type | prime | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Produit | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Preuve sociale | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Opteka OPTM2828M43P 28mm | 12.7 | 23.1 | 92.6 | 78.1 | 41.9 | 20.2 | 33.6 | 29.1 | 36.7 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 87.7 | 80.6 | 86.5 | 90.8 | 82.5 | 83 | 78.5 | 89.8 | 36.7 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.8 | 85.9 | 69.8 | 84.9 | 91 | 83 | 89.4 | 85.6 | 82.5 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.7 | 85.9 | 76 | 84.9 | 88.3 | 83 | 68 | 70.6 | 36.7 |
| Sony G SELP28135G.SYX Compare | 94.8 | 76.7 | 77.8 | 34.4 | 88.3 | 64.9 | 92.5 | 58 | 93.5 |
| Panasonic LUMIX S S-R28200 Compare | 53.8 | 76.7 | 78.3 | 73.9 | 91.9 | 64.9 | 95.4 | 76.4 | 99.5 |
Prix
Value & Pricing
À partir de 22 763 JPY
Amazon.co.jp 1 offre À partir de 22 763 JPY
Nous suivons les prix de ce produit depuis le 18 juil. 2026. Le graphique apparaîtra dès que nous aurons plus de données.
