Sigma EX 50-150mm f/2,8 DC APO HSM Specifications

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Name Sigma EX 50-150mm f/2,8 DC APO HSM

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Manufacturer Sigma
Release Date and Price
Release Year 2006
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Lens Type
Lens Type Telephoto Zoom Lens
Zoom or Prime Zoom lens (with the ability to zoom in and out)
Mount and Compatibility
Mount Canon (see compatible cameras)
Nikon (see compatible cameras)
Compatibility Designed for APS-C cameras (see compatible cameras)
Closest Focusing Distance 100 cm
Autofocus (AF) Yes
Built-in autofocus (AF) motor Yes (more info)
Maximum aperture f/2,8
Elements: 18 elements / 14 groups
Focal Range: 50-150 mm

This is a "DC" lens, designed for APS-C sensors, and will have a focal length equivalent to: 
On Canon cameras: 80-240 mm
On Nikon cameras: 75-225 mm

Read more on the cameras impact on the perceived focal length
Diameter 76 mm
Length 135 mm
Weight 770 g (see the total weight, camera+lens)
Image stabilization No
Filter Filter Thread, 67 mm
Lens Hood Included, but no info available
Tripod mount No (Read more)
Weather sealing No

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