Olympus M.Zuiko Digital 17mm f/1.8 MSC II Lens
The Olympus 17mm f/1.8 MSC II is a 17mm f/1.8 lens designed for Micro Four Thirds mount cameras. Used copies start from $359.99 on GearFocus, with buyer protection on every purchase.

Olympus M.Zuiko Digital 17mm f/1.8 MSC II Lens
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Lens Overview — Olympus 17mm f/1.8 MSC II
Key Features — Olympus 17mm f/1.8 MSC II
17mm f/1.8 Prime Lens: Equivalent to a 34mm field of view on Micro Four Thirds, placing this lens in the classic street and reportage focal length range.
MSC Autofocus System: Movie & Still Compatible (MSC) mechanism delivers fast, quiet autofocus suited to both stills and video shooting.
Snap Focus Manual Override: A pull-back focus ring clutch allows instant switching to manual focus with hard infinity and close-focus stops for precise control.
Compact 120g Build: Weighing just 120g, the lens pairs naturally with small MFT bodies without adding noticeable bulk to the setup.
Native Micro Four Thirds Mount: Full electronic communication with MFT camera bodies for autofocus, image stabilization coordination, and EXIF data.
f/1.8 Maximum Aperture: Allows shooting in lower light conditions and provides meaningful background separation at typical shooting distances.
Lens Specifications — Olympus 17mm f/1.8 MSC II
| Spec | Detail |
|---|---|
| Use Cases | Street, Travel, Portrait, Landscape |
| Lens Type | Prime |
| Format | Micro Four Thirds (MFT) |
| Zoom/Prime | Prime |
| Focal Length | 17mm |
| Maximum Aperture | f/1.8 |
| Camera System | Mirrorless |
| Lens Mount | Micro Four Thirds |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Filter Thread | 46mm |
Description — Olympus 17mm f/1.8 MSC II
The Olympus M.Zuiko Digital 17mm f/1.8 MSC II is a prime lens designed for the Micro Four Thirds mirrorless system. It features a 17mm focal length that falls within the standard focal length range, paired with a fast f/1.8 maximum aperture. The lens supports autofocus and manual focus, offering shooting flexibility across different scenarios.
Weighing in at just 120g, it's a compact and lightweight choice that pairs naturally with the slim profile of MFT mirrorless bodies. The 46mm filter thread provides access to a broad range of commonly available filters. There is no built-in image stabilization, so users will need to factor in their camera body's capabilities accordingly.
With its Micro Four Thirds mount, this lens integrates natively with compatible mirrorless cameras, making it a straightforward option for photographers seeking a fast, lightweight standard prime.
Pros — Olympus 17mm f/1.8 MSC II
- ✓Fast f/1.8 maximum aperture for a prime lens in the standard focal length range
- ✓Extremely lightweight at just 120g, ideal for compact mirrorless setups
- ✓Native Micro Four Thirds mount ensures direct compatibility with MFT mirrorless cameras
Cons — Olympus 17mm f/1.8 MSC II
- ✗No image stabilization built into the lens — reliance on in-body IS where available
- ✗Single fixed focal length at 17mm with no zoom capability
- ✗46mm filter thread, while compact, may require step-up rings for photographers standardized on larger filter sizes
Videos — Olympus 17mm f/1.8 MSC II
A Look At The Olympus 17mm F1.8 Micro Four Thirds Prime Lens — David Thorpe









