Optics
Focal Length | 25mm |
Equiv. Focal Length | 38mm |
Max Aperture | f/1.7 |
Min Aperture | f/16 |
Angle of View | 60° |
Aperture Blades | 9 |
Lens Configuration | 10 groups / 12 elements |
Build
Weight | 170g |
Dimensions | ⌀64 × 54.7mm |
Filter Size | 52mm |
Autofocus
Autofocus | Yes |
Focus Motor | Stepping STM+Lead screw |
Min Focus Distance | 30cm |
Max Magnification | 0.11x |
Stabilization
OIS | No |
Features
Weather Resistant | No |
Aperture Ring | No |
Power Zoom | No |