Product Specifications
Maximum Diameter x Overall Length |
Approx. φ79.5 x 164.7mm |
Filter Diameter |
67mm |
Body Weight |
Approx. 635g |
Angle of view |
20° to 5°10 horizontal, 14° to 3°30 vertical, 24° to 6°10 diagonal |
Lens Composition |
12 elements in 9 groups |
Minimum Aperture |
32 to 45 |
Number of aperture blades |
9 elements |
Focal length |
100mm-400mm |
Minimum Focusing Distance |
0.88m |
Maximum Magnification |
0.41x |
Basic Information
Product name |
Camera Lens RF100-400mm F5.6-8 IS USM [Canon RF / Zoom Lens] |
Model No. |
RF100400ISUSM |
Product Features
- Combines high image quality with compactness and light weight over the entire zoom range of 100mm to 400mm focal length
The optical design with 12 elements in 9 groups, including one UD lens* and one aspherical lens, suppresses chromatic aberration throughout the entire zoom range, enabling crisp, clear images with minimal color blur, while achieving a compact and lightweight overall length of approximately 164.7 mm and a weight of 635 g.
*Lenses using "UD (Ultra low Dispersion) glass.
- Fast and smooth AF with the "Nano USM" ultrasonic motor
Canon's proprietary "Nano USM" ultrasonic motor delivers high-speed, high-precision AF for still image shooting and smooth AF for movie shooting.
When the EOS R5 is attached, AF shooting is possible with a maximum distance measurement area of approximately 100% (horizontal) × 100% (vertical)* across the entire zoom range.
*When the subject frame is displayed in Face + Tracking Priority AF setting. Depending on the scene or subject, this function may not be available.
- Various Functions for Comfortable Shooting
Image stabilization assists hand-held shooting. When the EOS R5 is attached, image stabilization achieves 6.0 stops* of image stabilization during still image shooting through coordinated control with the camera's in-body image stabilization mechanism. When the EOS R5 is attached, which does not have an in-body image stabilization mechanism, the camera provides 5.5 stops* of image stabilization.
The maximum magnification of 0.41x (focal length 400mm) and minimum focusing distance of 0.88m (focal length 200mm) allow photographers to enjoy getting closer to subjects such as flowers.
*Complies with CIPA standards. Focal length 400mm, Yaw/Pitch direction.