| Detailed Specification - LUMIX® G 20mm / F1.7 ASPH. Lens |
| Lens Construction |
7 elements in 5 groups (2 Aspherical lenses) |
| Mount |
Micro Four Thirds mount |
| Optical Image Stabilizer |
No |
| Focal Length |
f=20mm (35mm camera equivalent 40mm) |
| Aperture Type |
7 diaphragm blades / Circular aperture diaphragm |
| Aperture Range |
F1.4 |
| Aperture |
F1.7 |
| Minimum Aperture |
F16 |
| Closest Focusing Distance |
0.2m / 0.66ft |
| Maximum Magnification |
Approx. 0.13x / 0.25x (35mm camera equivalent) |
| Diagonal Angle of View |
57° |
| Filter Size |
46mm / 1.81 in |
| Max. Diameter |
63mm / 2.48 in |
| Standard Accessory |
Lens Cap, Lens Hood, Lens Rear Cap, Lens Storage Bag |
| Overall Length (inches) |
Approx. 60mm / 2.36 in (from the tip of the lens to the base side of the lens mount) |
| Dimensions |
3.31'' x 4.41'' x 4.03'' |