Quick Specs
Image stabilizationNo
SealingYes
Dimensions67 × 118 mm
Weight525 g
Principal specifications
| Focal length | 17-40mm |
|---|---|
| Maximum aperture | f/1.8 |
| Type | Standard zoom |
| Image stabilization | No |
Physical
| Weight (approx.) | 525 g |
|---|---|
| Dimensions | 67 × 118 mm |
Body
| Weather sealed | Yes |
|---|
Focus
| Minimum focus distance (measured from focal plane) | 28 cm |
|---|---|
| Autofocus | Yes |
| Maximum magnification | 0.21x |
Optics
| Angle of view | 39.1-79,7° |
|---|---|
| Lens construction | 17 elements in 11 groups |
Aperture
| Diaphragm blades | 11 |
|---|