Optics
Focal Length | 4mm |
Equiv. Focal Length | 6mm |
Max Aperture | f/2.8 |
Min Aperture | f/16 |
Angle of View | 225° |
Aperture Blades | 7 |
Lens Configuration | 8 groups / 10 elements |
Build
Weight | 201g |
Dimensions | ⌀60 × 54mm |
Filter Size | N/A |
Body Material | Metal |
Autofocus
Autofocus | No |
Focus Motor | N/A N/A |
Stabilization
OIS | No |
Features
Weather Resistant | No |
Aperture Ring | Yes |
Power Zoom | No |
Type | Fisheye |