Lens
Clens
RF 5.2mm F2.8 L Dual Fisheye
Full-frame zoom · 350g
New
$1,999
Max Aperture
f/2.8
Weight
350g
Min Focus Distance
20cm
Mount: Canon RF — compatible with all Canon RF-mount bodies.
Focus
Autofocus
Mount
Canon RF
Format
35mm full frame
Groups
10
Elements
12
Weight
350g
Length mm
53.5
Spec Notes
STEREOSCOPIC dual-fisheye for VR180 (two 5.2mm f/2.8 optical paths, 60mm baseline). Element/group/blade counts are PER LENS (Canon's 'each lens' figures). Built-in filter (no front thread) → filter Mm omitted. Not a cylindrical barrel → diameter Mm omitted; Canon publishes a box dimension 121.1 x 83.6 x 53.5mm, length component recorded.
Stabilized
No
Max Aperture
f/2.8
Min Aperture
f/16
Min Focus Distance
20cm
Weight Basis
Canon Approx.
Aperture Blades
7
Min Focus Basis
Canon: from focal plane
Max Magnification
0.03x