| Lens Configuration | 15 elements in 12 groups (includes 2 aspherical, 1 super ED, and 3 ED elements) |
|---|---|
| Focal Length | 23mm (35mm format equivalent: 18mm) |
| Angle of View | 99.9° |
| Maximum Aperture | F4 |
| Minimum Aperture | F32 |
| Number of Blades | 9 (rounded diaphragm opening) |
| Step Size | 1/3 EV (19 steps) |
| Minimum Focus Distance | 0.38m |
| Maximum Magnification | 0.09x |
| Dimensions | Φ89.8mm x 103mm |
| Weight | 845g |
| Filter Size | Φ82mm |
| Front Lens Cap | FLCP-82 |
| Rear Lens Cap | RLCP-002 |
| Lens Hood | Included |