Optics
Focal Length
20-70mm
17-70mm
Max Aperture
f/2.8
f/2.8
Elements / Groups
21 / 15
16 / 12
Diaphragm Blades
11
9
Zoom Ratio
-
4.1x
Min Aperture
-
f/2.8
Max Magnification
-
0.21x
Focus
Min Focus Dist.
21cm
19cm
Autofocus
AF Motor Type
VCM
RXD
Full-time Manual
Distance Scale
Focus Limiter
Focus Method
-
internal
Physical
Lens Mount
Canon RF
Canon RF
Weight
865 g
530 g
Dimensions (D x L)
88 x 122 mm
75 x 117 mm
Filter Thread
82 mm
67 mm
Weather Sealing
Hood Supplied
Tripod Collar
Features
Image Stabilization
Power Zoom
Zoom Lock
Aperture Ring
Breathing Correction
Parfocal
Custom Buttons
0
0
Color
Black
Black
Zoom Method
-
Rotary extending
General
Sensor Format
Full Frame
APS-C
Launch Price
-
USD 599
Announce Date
-
Jun 24, 2026