Panasonic G 42.5mm/F1.7 ASPH./POWER O.I.S.vsPanasonic LEICA DG NOCTICRON 42.5mm/F1.2 ASPH./POWER O.I.S.
G 42.5mm/F1.7 ASPH./POWER O.I.S.
42.5mm / F1.7
85mm equiv.
—
LEICA DG NOCTICRON 42.5mm/F1.2 ASPH./POWER O.I.S.
42.5mm / F1.2
85mm equiv.
—
Which to choose
When the G 42.5mm/F1.7 ASPH./POWER O.I.S. suits you better
- Weight295g lighter, so easier to carry
- Close focusFocuses as close as 31cm
When the LEICA DG NOCTICRON 42.5mm/F1.2 ASPH./POWER O.I.S. suits you better
- Brightness1.0 stops brighter — better in low light and blurs the background more
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
- G 42.5mm/F1.7 ASPH./POWER O.I.S.50mm long × 55mm diameter
- LEICA DG NOCTICRON 42.5mm/F1.2 ASPH./POWER O.I.S.76.8mm long × 74mm diameter
Specifications compared
| Specification | Panasonic G 42.5mm/F1.7 ASPH./POWER O.I.S. | Panasonic LEICA DG NOCTICRON 42.5mm/F1.2 ASPH./POWER O.I.S. | Difference |
|---|---|---|---|
| Focal length (wide) | 42.5mm | 42.5mm | — |
| Focal length (tele) | 42.5mm | 42.5mm | — |
| Max aperture (wide) | F1.7 | F1.2 | 1.0 stops darker |
| Max aperture (tele) | F1.7 | F1.2 | 1.0 stops darker |
| Min focus distance | 31cm | 50cm | −0.19m |
| Max magnification | 0.20× | 0.10× | +0.10x |
| Weight | 130g | 425g | −295g |
| Length | 50mm | 76.8mm | −26.8mm |
| Diameter | 55mm | 74mm | −19mm |
| Filter size | 37mm | 67mm | −30mm |
| Released | 2015 | 2014 | +1year |
| Stabilization | Yes | Yes | — |
| Weather sealing | No | No | — |
| Macro | No | No | — |
| Autofocus | Yes | Yes | — |
The difference column reads as G 42.5mm/F1.7 ASPH./POWER O.I.S. relative to LEICA DG NOCTICRON 42.5mm/F1.2 ASPH./POWER O.I.S..The highlighted cell is the better side for that specification.
Check prices
G 42.5mm/F1.7 ASPH./POWER O.I.S.
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LEICA DG NOCTICRON 42.5mm/F1.2 ASPH./POWER O.I.S.
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.
G 42.5mm/F1.7 ASPH./POWER O.I.S. in detailLEICA DG NOCTICRON 42.5mm/F1.2 ASPH./POWER O.I.S. in detailAll Micro Four Thirds lenses