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  • Entry #4
    © Glenn Hewitt

    Chairman's Challenge "SPORTS" Winner
    Bilbo


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Description:

Sigma 105mm f/2.8 EX DG OS HSM Macro


Suitable For:

Specialist macro lens


Camera Formats:

FX and DX


Specs:

Focal length: 105mm
Maximum aperture: 2.8
Minimum aperture: 22
Angle of View: 23.3°
Focus Throw: unknown
Maximum reproduction ratio: 1:1
Lens Elements: 16
Lens Groups: 11
Diaphragm Blades: 9
SLD* Glass Elements: 2
Autofocus: Hypersonic motor
Minimum Focus Distance: 31.2cm
Filter Size: 62mmØ
Filter Type: front screw in
Dimensions: 126.4mm x 7.62cmØ
Weight: 725g
Accessories: 2-part lens hood, soft case with carry strap


Dallas Dahms' Overview:

Very well made lens that produces sharp images at all apertures and performs equally well when stopped down completely. The Optical Stabiliser is a bit noisy, but does its job properly. Autofocus is very quick and totally silent on a pro body. It performs quite well under difficult lighting circumstances. The lens is priced fairly similarly to the Nikon equivalent but offers the same kind of image quality. You can buy the older version of the 50mm f/1.8D for the difference in cost.

Full review here.

Dallas' Rating:

4/5 on a D700


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