Minolta MC 28mm f/2.5 W.Rokkor-SI Lens
The Minolta 28mm f/2.5 W.Rokkor-SI is a 28mm f/2.5 lens designed for Minolta SR mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Minolta MC 28mm f/2.5 W.Rokkor-SI Lens
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Lens Overview — Minolta 28mm f/2.5 W.Rokkor-SI
Key Features — Minolta 28mm f/2.5 W.Rokkor-SI
28mm f/2.5 Prime: A fixed 28mm focal length with a maximum aperture of f/2.5 offers a wide field of view with meaningful light-gathering capability.
Minolta SR Mount: Natively fits Minolta SR-mount film SLRs, and can be adapted to many modern mirrorless and DSLR systems via widely available adapters.
Full-Frame Coverage: Designed to cover a full-frame image circle, making it usable across both full-frame and smaller-format bodies.
Manual Focus Only: Smooth manual focus ring suits deliberate shooting disciplines such as landscape, architecture, and street photography.
55mm Filter Thread: Accepts common 55mm filters, a widely available size that keeps filter costs accessible.
MC-Era Construction: Solid metal build is characteristic of Minolta's MC-series lenses, known for their durability and tactile quality.
Lens Specifications — Minolta 28mm f/2.5 W.Rokkor-SI
| Spec | Detail |
|---|---|
| Use Cases | Landscape, Architecture, Street, Travel |
| Lens Type | Wide-Angle |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 28mm |
| Maximum Aperture | f/2.5 |
| Camera System | SLR |
| Lens Mount | Minolta SR |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 55mm |
Description — Minolta 28mm f/2.5 W.Rokkor-SI
The Minolta MC 28mm f/2.5 W.Rokkor-SI is a prime wide-angle lens built for the Minolta SR mount and designed to cover a full-frame image circle. With a 28mm focal length and a maximum aperture of f/2.5, it offers a classic wide-angle perspective suited to landscapes, architecture, and street photography, while the relatively fast aperture provides useful performance in lower-light environments. The lens is manual focus only, with no autofocus and no image stabilization, reflecting its SLR-era heritage.
At 360g, it has a substantial, well-built feel, and its 55mm filter thread makes it straightforward to pair with widely available filter accessories. Whether used on a compatible Minolta SR-mount film body or adapted to a modern camera system, this lens offers a focused, no-frills wide-angle shooting experience.
Pros — Minolta 28mm f/2.5 W.Rokkor-SI
- ✓Fast f/2.5 maximum aperture provides useful light-gathering for a wide-angle prime
- ✓28mm focal length covers a full-frame image circle, making it versatile across shooting formats
- ✓55mm filter thread size is a widely available, affordable filter standard
Cons — Minolta 28mm f/2.5 W.Rokkor-SI
- ✗Manual focus only — no autofocus support for faster or more spontaneous shooting situations
- ✗No image stabilization, which can be a challenge in low-light handheld use at slower shutter speeds
- ✗Minolta SR mount is a legacy system; native body compatibility is limited to older film SLRs without an adapter
Videos — Minolta 28mm f/2.5 W.Rokkor-SI
Minolta MC W. Rokkor 28mm f/3.5 Sample Photos, Real-world Use, and Specs – Round Glass Review — David Hancock