Sigma EX 300mm F2.8 APO DG HSM vs Sigma 70-300mm F4-5.6 DG OS

This is a full comparison between the lenses Sigma EX 300mm F2.8 APO DG HSM and Sigma 70-300mm F4-5.6 DG OS.

Compare Specifications

Product
Sigma EX 300mm F2.8 APO DG HSM
Sigma 70-300mm F4-5.6 DG OS
Name Sigma EX 300mm F2.8 APO DG HSM Sigma 70-300mm F4-5.6 DG OS
Manufacturer Sigma Sigma
SKU
Release Date and Price
Sigma EX 300mm F2.8 APO DG HSM
Sigma 70-300mm F4-5.6 DG OS
Release Year 2005 2010
Release Date
MSRP 4400 USD 599 USD
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Lens Type
Sigma EX 300mm F2.8 APO DG HSM
Sigma 70-300mm F4-5.6 DG OS
Lens Type Telephoto Telephoto
Zoom or Prime Prime lens (no zoom) Zoom lens
Mount and Compatibility
Sigma EX 300mm F2.8 APO DG HSM
Sigma 70-300mm F4-5.6 DG OS
Mount Canon EFNikon F Canon EFNikon F
Designed for APS-C sensor No (Suitable for all sensors) No (Suitable for all sensors)
Focus
Sigma EX 300mm F2.8 APO DG HSM
Sigma 70-300mm F4-5.6 DG OS
Autofocus (AF) Yes Yes
Built-in Autofocus (AF) Motor Yes Yes
Motor Type No information No information
Focus Method No information No information
Closest Focusing Distance 250 cm 150 cm
Maximum Magnification
Aperture
Sigma EX 300mm F2.8 APO DG HSM
Sigma 70-300mm F4-5.6 DG OS
Maximum Aperture F2,8 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 No information No information
Optics
Sigma EX 300mm F2.8 APO DG HSM
Sigma 70-300mm F4-5.6 DG OS
Construction 11 elements  /  9 groups 16 elements  /  11 groups
Special Elements/Coatings No information No information
Focal Length
Sigma EX 300mm F2.8 APO DG HSM
Sigma 70-300mm F4-5.6 DG OS
Focal Length 300 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 No Yes
OS
Image Stabilization CIPA Rating N/A N/A
Physical
Sigma EX 300mm F2.8 APO DG HSM
Sigma 70-300mm F4-5.6 DG OS
Weather Sealing No No
Diameter 119 mm 76 mm
Length 214 mm 126 mm
Weight 2400 gr 610 gr
Other
Sigma EX 300mm F2.8 APO DG HSM
Sigma 70-300mm F4-5.6 DG OS
Filter Type Drop-in Filter Filter Thread
Filter Diameter 52 mm 62 mm
Lens Hood Included Included
Lens Hood SKU LH1196-01 195 LH680-02 572
Tripod Collar Included N/A
Tripod Collar SKU N/A N/A