RF10-20mm f/4L IS STM
![](https://vn.canon/media/image/2023/10/04/7e87d9f1109e44dda380b24e785c5163_RF10-20mm+f4L+IS+STM+Front+Slant+02.png)
Angle of View (Diagonal) | 130°25′ - 94°00′ |
Angle of View (Horizontal) | 121°55′ - 84°00′ |
Angle of View (Vertical) | 100°25′ - 62°00′ |
Closest Focusing Distance (m, ft) | 0.25 / 0.82 |
Construction (Groups Elements) | 12, 16 |
Diameter x Length (mm) (Approx.) | 83.7 × 112.0 |
Distance Scale | - |
Drive System | Leadscrew-type STM + Position Sensors (First ever built-in) |
Filter Size (mm) | Uses Rear Gelatin Filter Holder |
Max. Magnification (x) |
0.06x (at 10mm) 0.12x (at 20mm) |
Min. Aperture | 22 |
No. of Diaphragm Blades | 9 |
Anti-dust and Moisture | Yes |
Weight (g) (Approx.) | 570 |
Accessories (Lens Cap) | Lens Cap 10-20 & Lens Dust Cap RF (included) |
Accessories (Lens Hood) | - |
Accessories (Lens Bag) | LP1219 (included) |