Passer au contenu
FREE SHIPPING TO ALL PROVINCES
FREE SHIPPING TO ALL PROVINCES

105mm F2.8 Macro EX DG HSM

$769.95
UGC OS105MHC
Mount
Disponibilité: translation missing: fr.general.icons.icon_check_circle icône 21 en stock, prêt à être expédié

High performance large aperture medium telephoto macro lens with a sophisticated optical stabilizer.

This large aperture medium telephoto macro lens offers advanced performance of close-up photography. Sigma’s own proprietary OS (Optical Stabilizer) system enables handheld close-up photography. A Special Low Dispersion (SLD) lens and one high refractive index SLD lens provide excellent correction for all types of aberration and distortion. A floating focusing system moves two different lens groups in the optical path to different positions. This system compensates for astigmatic aberration and spherical aberration and provides extremely high optical performance from infinity to 1:1 Macro.The Super Multi-Layer Coating reduces flare and ghosting, providing high contrast images. It is also possible to use this lens with Sigma's APO TELE CONVERTERS. The HSM (Hyper Sonic Motor) ensures quiet and high speed autofocus as well as full-time manual focus capability. This lens features a rounded 9 blade diaphragm creating an attractive blur to the out of focus areas of the image.

Specifications


Lens Construction
16 elements in 11 groups
Angle of View
23.3°
Diaphragm Blades
9 Blades (Rounded diaphragm)
Minimum Aperture
F22
Minimum Focusing Distance
31.2cm / 12.3in.
Maximum Magnification Ratio
1:1
Filter Size
62mm
Dimensions (Diameter x Length)
⌀78.3mm × 126.4mm / ⌀3.1in. × 5.0in.
*The length of a lens is measured from the filter surface to its mount.
Weight
725g / 25.6oz.
Supplied Accessories
Lens case, Lens Hood (LH680-03), Hood Adapter (HA680-01) supplied.
Corresponding AF Mounts / Barcode No.
SIGMA SA-Mount
00-85126-25856-6
Nikon F Mount
00-85126-25855-9
Canon EF Mount
00-85126-25854-2

Lens Construction

Diffraction MTF

Effective Distortion