Sigma EX 80-400mm F4.5-5.6 DG OS vs Sigma EX 8mm F3.5 DG Fisheye

This is a full comparison between the lenses Sigma EX 80-400mm F4.5-5.6 DG OS and Sigma EX 8mm F3.5 DG Fisheye.

Compare Specifications

Product
Sigma EX 80-400mm F4.5-5.6 DG OS
Sigma EX 8mm F3.5 DG Fisheye
Name Sigma EX 80-400mm F4.5-5.6 DG OS Sigma EX 8mm F3.5 DG Fisheye
Manufacturer Sigma Sigma
SKU
Release Date and Price
Sigma EX 80-400mm F4.5-5.6 DG OS
Sigma EX 8mm F3.5 DG Fisheye
Release Year 2004 2006
Release Date
MSRP N/A 1230 USD
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Lens Type
Sigma EX 80-400mm F4.5-5.6 DG OS
Sigma EX 8mm F3.5 DG Fisheye
Lens Type Telephoto
Supertelephoto
Wide Angle Lens
Fisheye
Zoom or Prime Zoom lens Prime lens (no zoom)
Mount and Compatibility
Sigma EX 80-400mm F4.5-5.6 DG OS
Sigma EX 8mm F3.5 DG Fisheye
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 80-400mm F4.5-5.6 DG OS
Sigma EX 8mm F3.5 DG Fisheye
Autofocus (AF) Yes YesNote. See below for further information
Built-in Autofocus (AF) Motor Yes No
Requires that the camera has an Autofocus Motor
Compatible Cameras for Sigma EX 8mm F3.5 DG Fisheye
Motor Type No information N/A
Focus Method No information No information
Closest Focusing Distance 180 cm 13 cm
Maximum Magnification
Aperture
Sigma EX 80-400mm F4.5-5.6 DG OS
Sigma EX 8mm F3.5 DG Fisheye
Maximum Aperture F4,5-5,6
This lens has a variable aperture at different focal lengths.
F4,5 at 80 mm
F5,6 at 400 mm
Variable Aperture
F3,5
Diaphragm Blades No information No information
Optics
Sigma EX 80-400mm F4.5-5.6 DG OS
Sigma EX 8mm F3.5 DG Fisheye
Construction 20 elements  /  14 groups 11 elements  /  6 groups
Special Elements/Coatings No information No information
Focal Length
Sigma EX 80-400mm F4.5-5.6 DG OS
Sigma EX 8mm F3.5 DG Fisheye
Focal Length 80-400 mm 8 mm
Zoom Range 320 mm None (Prime lens)
No Zoom available.
Built-in Teleconverter No No
Teleconverter Multiplier N/A N/A
Image Stabilization Yes
OS
No
Image Stabilization CIPA Rating N/A N/A
Physical
Sigma EX 80-400mm F4.5-5.6 DG OS
Sigma EX 8mm F3.5 DG Fisheye
Weather Sealing No No
Diameter 95 mm 73 mm
Length 192 mm 68 mm
Weight 1750 gr 400 gr
Other
Sigma EX 80-400mm F4.5-5.6 DG OS
Sigma EX 8mm F3.5 DG Fisheye
Filter Type Filter Thread Built-in Filter Holder
Filter Diameter 77 mm N/A
Lens Hood Included Not Included
Lens Hood SKU N/A N/A
Tripod Collar Included N/A
Tripod Collar SKU N/A N/A