Canon RF 1200mm F8 L IS USM vs Sigma 70-300mm F4-5.6 DG APO Macro (motorized)

This is a full comparison between the lenses Canon RF 1200mm F8 L IS USM and Sigma 70-300mm F4-5.6 DG APO Macro (motorized).

Compare Specifications

Product
Canon RF 1200mm F8 L IS USM
Sigma 70-300mm F4-5.6 DG APO Macro (motorized)
Name Canon RF 1200mm F8 L IS USM Sigma 70-300mm F4-5.6 DG APO Macro (motorized)
Manufacturer Canon Sigma
SKU
Release Date and Price
Canon RF 1200mm F8 L IS USM
Sigma 70-300mm F4-5.6 DG APO Macro (motorized)
Release Year 2022 2008
Release Date 2022-02-24
MSRP N/A 280 USD
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Lens Type
Canon RF 1200mm F8 L IS USM
Sigma 70-300mm F4-5.6 DG APO Macro (motorized)
Lens Type Telephoto
Supertelephoto
Telephoto
Macro
Zoom or Prime Prime lens (no zoom) Zoom lens
Mount and Compatibility
Canon RF 1200mm F8 L IS USM
Sigma 70-300mm F4-5.6 DG APO Macro (motorized)
Mount Canon RF Nikon F
Designed for APS-C sensor No (Suitable for all sensors) No (Suitable for all sensors)
Focus
Canon RF 1200mm F8 L IS USM
Sigma 70-300mm F4-5.6 DG APO Macro (motorized)
Autofocus (AF) Yes Yes
Built-in Autofocus (AF) Motor Yes Yes
Motor Type Ring-Type Ultrasonic No information
Focus Method No information No information
Closest Focusing Distance 430 cm 150 cm
Maximum Magnification 0,29
Macro 1:1 No (No Macro lens) No
Aperture
Canon RF 1200mm F8 L IS USM
Sigma 70-300mm F4-5.6 DG APO Macro (motorized)
Maximum Aperture F8 F4-5,6
This lens has a variable aperture at different focal lengths.
F4 at 70 mm
F5,6 at 300 mm
Variable Aperture
Diaphragm Blades 9 No information
Optics
Canon RF 1200mm F8 L IS USM
Sigma 70-300mm F4-5.6 DG APO Macro (motorized)
Construction 26 elements  /  18 groups 14 elements  /  10 groups
Special Elements/Coatings 2 Fluorite, 1 Super UD Lenses, 1 UD (Ultra-low Dispersion) No information
Focal Length
Canon RF 1200mm F8 L IS USM
Sigma 70-300mm F4-5.6 DG APO Macro (motorized)
Focal Length 1200 mm 70-300 mm
Zoom Range None (Prime lens)
No Zoom available.
230 mm
Built-in Teleconverter No No
Teleconverter Multiplier N/A N/A
Image Stabilization Yes No
Image Stabilization CIPA Rating 4 stops N/A
Physical
Canon RF 1200mm F8 L IS USM
Sigma 70-300mm F4-5.6 DG APO Macro (motorized)
Weather Sealing Yes No
Diameter 168 mm 76 mm
Length 537 mm 119 mm
Weight 3340 gr 530 gr
Other
Canon RF 1200mm F8 L IS USM
Sigma 70-300mm F4-5.6 DG APO Macro (motorized)
Filter Type Drop-in Filter Filter Thread
Filter Diameter 52 mm 58 mm
Lens Hood Included Included
Lens Hood SKU ET-160 LH635-01
Tripod Collar Included N/A
Tripod Collar SKU N/A N/A