OM SYSTEM M.ZUIKO DIGITAL ED 8-25mm F4.0 PROvsOM SYSTEM M.ZUIKO DIGITAL 17mm F1.8 II
M.ZUIKO DIGITAL ED 8-25mm F4.0 PRO
8-25mm / F4
16-50mm equiv.
—
M.ZUIKO DIGITAL 17mm F1.8 II
17mm / F1.8
34mm equiv.
—
Which to choose
When the M.ZUIKO DIGITAL ED 8-25mm F4.0 PRO suits you better
- Zoom rangeCovers 8-25mm in a single lens
- Weather sealingHas weather sealing
When the M.ZUIKO DIGITAL 17mm F1.8 II suits you better
- Brightness2.3 stops brighter — better in low light and blurs the background more
- Weight299g lighter, so easier to carry
These points are derived mechanically from the numbers. How a lens actually renders does not show up in specifications, so look at samples before deciding.
Size compared
- M.ZUIKO DIGITAL ED 8-25mm F4.0 PRO88.5mm long × 77mm diameter
- M.ZUIKO DIGITAL 17mm F1.8 II37.6mm long × 57.6mm diameter
Specifications compared
| Specification | OM SYSTEM M.ZUIKO DIGITAL ED 8-25mm F4.0 PRO | OM SYSTEM M.ZUIKO DIGITAL 17mm F1.8 II | Difference |
|---|---|---|---|
| Focal length (wide) | 8mm | 17mm | −9mm |
| Focal length (tele) | 25mm | 17mm | +8mm |
| Max aperture (wide) | F4 | F1.8 | 2.3 stops darker |
| Max aperture (tele) | F4 | F1.8 | 2.3 stops darker |
| Min aperture | F22 | — | No data |
| Min focus distance | 23cm | 25cm | −0.02m |
| Max magnification | 0.21× | 0.08× | +0.13x |
| Aperture blades | 7blades | — | No data |
| Weight | 411g | 112g | +299g |
| Length | 88.5mm | 37.6mm | +50.9mm |
| Diameter | 77mm | 57.6mm | +19.4mm |
| Filter size | 72mm | 46mm | +26mm |
| Released | 2021 | — | No data |
| Stabilization | No | No | — |
| Weather sealing | Yes | No | Yes |
| Macro | No | No | — |
| Autofocus | Yes | Yes | — |
The difference column reads as M.ZUIKO DIGITAL ED 8-25mm F4.0 PRO relative to M.ZUIKO DIGITAL 17mm F1.8 II.The highlighted cell is the better side for that specification.
Check prices
M.ZUIKO DIGITAL ED 8-25mm F4.0 PRO
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M.ZUIKO DIGITAL 17mm F1.8 II
ADLinks to Amazon, MPB, Wex Photo Video, Park Cameras, eBay are affiliate links. We may earn a commission if you buy through them, at no extra cost to you.Links to London Camera Exchange are not affiliate links.Links marked “Search results” go to that retailer’s search page for this lens name.Check price and availability on the retailer’s own site.
M.ZUIKO DIGITAL ED 8-25mm F4.0 PRO in detailM.ZUIKO DIGITAL 17mm F1.8 II in detailAll Micro Four Thirds lenses