About This Lens
Yongnuo YN 25 mm f/1.7 STM ASPH is a normal lens with a 25 mm focal length and f/1.7 aperture for Micro Four Thirds cameras. With fast autofocus, this lens offers reliable performance in various conditions. Weighing 150 g measuring 66.6 mm in length, it's a lightweight option for general purpose photography, portraits, and events.
Key Features
- 25 mm focal length
- f/1.7 aperture
- Fast and accurate autofocus system
- 0.2 m minimum focus distance
Camera Index Score
0.0
Overall
Sentiment
7.8Based on user reviews and professional ratings
Specifications
6.0Optical and physical characteristics
Build Quality
5.0Materials and construction
Where to Buy
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Specifications
Optics
Focal Length25 mm
Aperturef/1.7
Min. Focus Distance0.2 m
Max. Magnification0.2×
Aperture Blades7
Dimensions
Weight150 g
Length66.6 mm
Diameter60.8 mm
Filter Thread52 mm
Compatibility
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Frequently Asked Questions
- Does the Yongnuo YN 25 mm f/1.7 STM ASPH have autofocus?
- Yes, the Yongnuo YN 25 mm f/1.7 STM ASPH features a fast and accurate autofocus system.
- Does the Yongnuo YN 25 mm f/1.7 STM ASPH have image stabilization?
- No, the Yongnuo YN 25 mm f/1.7 STM ASPH does not have built-in image stabilization.
- Is the Yongnuo YN 25 mm f/1.7 STM ASPH weather sealed?
- No, the Yongnuo YN 25 mm f/1.7 STM ASPH is not weather sealed.
- What cameras is the Yongnuo YN 25 mm f/1.7 STM ASPH compatible with?
- The Yongnuo YN 25 mm f/1.7 STM ASPH is designed for Micro Four Thirds cameras.
- How much does the Yongnuo YN 25 mm f/1.7 STM ASPH weigh?
- The Yongnuo YN 25 mm f/1.7 STM ASPH weighs 150 grams.
- What is the Yongnuo YN 25 mm f/1.7 STM ASPH best used for?
- The Yongnuo YN 25 mm f/1.7 STM ASPH with its 25 mm focal length is best suited for general purpose photography, portraits, and events.
- What is the minimum focus distance of the Yongnuo YN 25 mm f/1.7 STM ASPH?
- The Yongnuo YN 25 mm f/1.7 STM ASPH has a minimum focus distance of 0.2 meters, allowing for close-up photography.