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Sigma 17-50mm f/2.8 EX DC OS HSM

Sigma 17-50mm f/2.8 EX DC OS HSM
focal length: 17 - 50 mm
aperture wide: f/2.8 - f/22
aperture tele: f/2.8 - f/22
blades (no / type): 7 / rounded
image stabilizer: image stabilizer
focusing: Ultrasonic ring-type focus
AF motor type: HSM motor
focus method: inner focusing system
macro ratio: 1:5
minimum focus (cm): 28.0 cm
accessories: Supplied accessories: Case, Petal-type Hood (LH825-03)
   
maker: Sigma
fits for: Sigma, Sony/Minolta Alpha, Pentax, Nikon, Canon
announced: 21.02.2010
status: in production
zoom/prime: zoom
mount type: crop (EF-S / DX)
lens type: standard, wide
weight: 565 g
length: 91.8 mm
diameter: 83.5 mm
filter / note: 77 mm / does not rotate on focus
lens construction: 17 elements in 13 groups
2 FLD glass elements
diagonal angle of view: 72.4°-27.9°
external links:
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© All lens photos are copyright of their owners   lens record created: 21.02.2010 13:01
last modified: 18.08.2010 18:02