Optics
Focal Length | 17–40mm |
Equiv. Focal Length | 26–60mm |
Max Aperture | f/1.8 |
Min Aperture | f/16 |
Angle of View | 79.7°–39.1° |
Aperture Blades | 11 |
Lens Configuration | 11 groups / 17 elements 4 Asph · 4 ED (4 SLD) |
Build
Weight | 530g |
Dimensions | ⌀72.9 × 118.2mm |
Filter Size | 67mm |
Autofocus
Autofocus | Yes |
Focus Motor | Linear HLA |
Min Focus Distance | 28cm |
Max Magnification | 0.21x |
Stabilization
OIS | No |
Features
Weather Resistant | Partial |
Aperture Ring | Yes |
Power Zoom | No |
Release
Release Year | 2025 |
Accessories | Pouch, Lens hood LH728-02, Front cap LCF-67 IV, Rear cap LCR III |