YN42.5mm F1.7M II
For Olympus/Panasonic Camera, Auto Focus，M4/3 mount, Medium Prime Lens
F1.7 large aperture;
STM stepper motor;
Only 135g.
Suit for Olympus E-M5 Mark II，E-M5 Mark III，E-M10 Mark III，E-M10 Mark IV，PEN-F，E-PL6，E-PL7，E-PL8，E-PL9，E-PL10
Panasonic G100，GH5，GH6，G7，G9，G95，G85，GX9，GX85，GF-10，GF-9
The YN42.5mm F1.7M II lens by Yongnuo is a high-quality, budget-friendly prime lens designed for Micro Four Thirds (MFT) mirrorless cameras. Here’s an overview of its key features:
Key Features of YN42.5mm F1.7M II Lens
- Focal Length:
- 42.5mm, equivalent to approximately 85mm on a full-frame (35mm) sensor, ideal for portrait photography.
- Maximum Aperture:
- f/1.7, providing excellent low-light performance and beautiful background blur (bokeh).
- Autofocus and Manual Focus:
- Supports both autofocus (AF) and manual focus (MF) modes for versatile shooting options.
- Optical Design:
- High-quality optical elements with multi-layer coatings to reduce reflections and enhance contrast.
- Filter Thread:
- Compatible with standard filter sizes, typically 49mm or 52mm (check the specific model for confirmation).
- Build and Portability:
- Compact and lightweight design, making it easy to carry and use in various shooting conditions.
Benefits of Using YN42.5mm F1.7M II Lens
- Portrait Excellence: The 85mm equivalent focal length is perfect for capturing stunning portraits with a natural perspective.
- Low-Light Capability: The wide f/1.7 aperture allows for excellent performance in low-light conditions, reducing the need for a flash.
- Creative Control: The ability to switch between AF and MF gives photographers full control over their focus, allowing for more creative shots.
- Enhanced Image Quality: The multi-layer coatings on the lens elements help to minimize ghosting and flare, ensuring high contrast and sharp images.
Ideal Uses
- Portrait Photography: Captures detailed and flattering images of people.
- Street Photography: Compact size makes it ideal for capturing candid moments.
- Low-Light Photography: Wide aperture allows for great performance even in challenging lighting conditions.
Conclusion
The YN42.5mm F1.7M II lens by Yongnuo is an excellent choice for photographers looking for a high-quality, versatile lens at an affordable price. Its combination of a fast aperture, versatile focal length, and quality construction makes it a valuable addition to any Micro Four Thirds camera kit.
