Sigma EX 28mm F1.8 DG ASP Macro Specifications

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Product
Name Sigma EX 28mm F1.8 DG ASP Macro

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Manufacturer Sigma
Release Date and Price
Release Year 2000
MSRP 480 USD
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Lens Type
Lens Type Wide Angle Lens
Macro
Zoom or Prime Prime lens (no zoom)
Mount and Compatibility
Mount Canon EFNikon F
Designed for APS-C sensor No (Suitable for all sensors)
Focus
Autofocus (AF) YesNote. See below for further information
Built-in Autofocus (AF) Motor No
Requires that the camera has an Autofocus Motor
Compatible Cameras for Sigma EX 28mm F1.8 DG ASP Macro

Read more about Autofocus Motor
Motor Type N/A
Focus Method No information
Closest Focusing Distance 20 cm
Macro 1:1 No
Aperture
Maximum Aperture F1,8
Diaphragm Blades No information
Optics
Construction 10 elements  /  9 groups
Special Elements/Coatings No information
Focal Length
Focal Length 28 mm
Zoom Range None (Prime lens)
No Zoom available.
Built-in Teleconverter No
Teleconverter Multiplier N/A
Image Stabilization No
Image Stabilization CIPA rating N/A
Image Stabilization CIPA Rating
Physical
Weather Sealing No
Diameter 83 mm
Length 82 mm
Weight 500 gr
Other
Filter Type Filter Thread
Filter Diameter 77 mm
Lens Hood Included
Lens Hood SKU LH825-03 432/440
Tripod Collar N/A
Tripod Collar SKU N/A