Sigma EX 8mm F3.5 DG Fisheye vs Canon EF 28-135mm F3.5-5.6 IS USM

This is a full comparison between the lenses Sigma EX 8mm F3.5 DG Fisheye and Canon EF 28-135mm F3.5-5.6 IS USM .

Compare Specifications

Product
Sigma EX 8mm F3.5 DG Fisheye
Canon EF 28-135mm F3.5-5.6 IS USM
Name Sigma EX 8mm F3.5 DG Fisheye Canon EF 28-135mm F3.5-5.6 IS USM
Manufacturer Sigma Canon
SKU
Release Date and Price
Sigma EX 8mm F3.5 DG Fisheye
Canon EF 28-135mm F3.5-5.6 IS USM
Release Year 2006 1998
Release Date
MSRP 1230 USD N/A
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Lens Type
Sigma EX 8mm F3.5 DG Fisheye
Canon EF 28-135mm F3.5-5.6 IS USM
Lens Type Wide Angle Lens
Fisheye
Standard / Normal
Zoom or Prime Prime lens (no zoom) Zoom lens
Mount and Compatibility
Sigma EX 8mm F3.5 DG Fisheye
Canon EF 28-135mm F3.5-5.6 IS USM
Mount Canon EFNikon F Canon EF
Designed for APS-C sensor No (Suitable for all sensors) No (Suitable for all sensors)
Focus
Sigma EX 8mm F3.5 DG Fisheye
Canon EF 28-135mm F3.5-5.6 IS USM
Autofocus (AF) YesNote. See below for further information Yes
Built-in Autofocus (AF) Motor No
Requires that the camera has an Autofocus Motor
Compatible Cameras for Sigma EX 8mm F3.5 DG Fisheye
Yes
Motor Type N/A No information
Focus Method No information No information
Closest Focusing Distance 13 cm 50 cm
Maximum Magnification
Aperture
Sigma EX 8mm F3.5 DG Fisheye
Canon EF 28-135mm F3.5-5.6 IS USM
Maximum Aperture F3,5 F3,5-5,6
This lens has a variable aperture at different focal lengths.
F3,5 at 28 mm
F5,6 at 135 mm
Variable Aperture
Diaphragm Blades No information No information
Optics
Sigma EX 8mm F3.5 DG Fisheye
Canon EF 28-135mm F3.5-5.6 IS USM
Construction 11 elements  /  6 groups 16 elements  /  12 groups
Special Elements/Coatings No information No information
Focal Length
Sigma EX 8mm F3.5 DG Fisheye
Canon EF 28-135mm F3.5-5.6 IS USM
Focal Length 8 mm 28-135 mm
Zoom Range None (Prime lens)
No Zoom available.
107 mm
Built-in Teleconverter No No
Teleconverter Multiplier N/A N/A
Image Stabilization No Yes
IS
Image Stabilization CIPA Rating N/A N/A
Physical
Sigma EX 8mm F3.5 DG Fisheye
Canon EF 28-135mm F3.5-5.6 IS USM
Weather Sealing No No
Diameter 73 mm 78 mm
Length 68 mm 96 mm
Weight 400 gr 540 gr
Other
Sigma EX 8mm F3.5 DG Fisheye
Canon EF 28-135mm F3.5-5.6 IS USM
Filter Type Built-in Filter Holder Filter Thread
Filter Diameter N/A 72 mm
Lens Hood Not Included Not Included
Lens Hood SKU N/A EW-78B II
Tripod Collar N/A N/A
Tripod Collar SKU N/A N/A