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Canon RF 70-200mm F2.8 L IS USM Z vs TAMRON 17-70mm f/2.8 Di III-A VC RXD

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Optics
Focal Length
70-200mm
17-70mm
Zoom Ratio
2.9x
4.1x
Max Aperture
f/22
f/2.8
Min Aperture
f/2.8
f/2.8
Elements / Groups
18 / 15
16 / 12
Special Elements
2 Super UD, 1 UD, 3 aspherical, Canon ASC (Air Sphere Coating), fluorine coating
-
Diaphragm Blades
11
9
Max Magnification
0.3x
0.21x
Focus
Min Focus Dist.
49cm
19cm
Autofocus
AF Motor Type
Nano ultrasonic
RXD
Focus Method
internal
internal
Full-time Manual
Distance Scale
Focus Limiter
Physical
Lens Mount
Canon RF
Canon RF
Weight
1115 g
530 g
Dimensions (D x L)
89 x 199 mm
75 x 117 mm
Filter Thread
82 mm
67 mm
Weather Sealing
Hood Supplied
Tripod Collar
Features
Image Stabilization
Zoom Method
Rotary internal
Rotary extending
Power Zoom
Zoom Lock
Aperture Ring
Breathing Correction
Parfocal
Custom Buttons
0
0
Color
Black,White
Black
General
Launch Price
USD 2.8
USD 599
Announce Date
Oct 30, 2024
Jun 24, 2026
Sensor Format
Full Frame
APS-C