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Lens Yongnuo YN 42.5mm f/1.7 II for Micro 4/3
Yongnuo| Products ID: | 194035 |
|---|---|
| Manufactured by: | Yongnuo |
| Availablity: | SOLDOUT! |
| EAN: | 6947110920627 |
Delivery options to:
Choose countryThe Yongnuo YN 42.5mm f/1.7 II is a prime lens engineered for the Micro 4/3 system. Featuring a 42.5 mm focal length (85 mm full-frame equivalent) and an f/1.7 maximum aperture, it is tailored for portrait photography and videography.
Optics and Autofocus Performance
Its optical system consists of 9 elements in 8 groups, incorporating ED elements designed to correct chromatic aberration. Smooth and quiet autofocus is driven by an STM stepper motor, complemented by a dedicated AF/MF switch on the lens barrel and a manual focus ring.
Build and Connectivity
Designed for portability, the lens weighs 135 g and features a durable metal bayonet with gold-plated contacts. The minimum focusing distance is 30 cm.
| Mount | Micro 4/3 |
|---|---|
| Focal length | 42.5 mm (85 mm full-frame equivalent) |
| Maximum aperture | f/1.7 |
| Optical construction | 9 elements in 8 groups |
| Lens elements | ED lenses for chromatic aberration correction |
| Autofocus motor | STM (Stepper Motor) |
| Minimum focusing distance | 30 cm |
| Bayonet material | Metal |
| Contacts | Gold-plated |
| Focus modes | AF / MF (barrel switch) |
| Weight | 135 g |
What is the minimum focus distance of this lens?
The minimum focusing distance is 30 cm.
Which camera system is this lens compatible with?
The Yongnuo YN 42.5mm f/1.7 II is designed for Micro 4/3 mount cameras.
How much does the Yongnuo YN 42.5mm f/1.7 II weigh?
The lens weighs 135 g.

