Here are first leaked specs of Canon RF 14-35mm f/4L IS USM lens. See below:
- 16 elements in 12 groups
- Minimum shooting distance 0.2m (zoom range), maximum shooting magnification 0.15x (14mm) /0.38x (35mm)
- Number of aperture blades. 9 lenses (circular aperture)
- Filter diameter 77mm
- Size φ84.1 x 99.8mm
- Weight 540g