85mm F1.4 EX DG HSM

Designed for use with full frame digital cameras. May also be used with smaller APS-c size sensors with a corresponding effective increase in focal length to about 127.5mm with most cameras

HSM (Hyper-Sonic Motor) ensure a quiet, high speed autofocus and full-time manual focusing capability

SLD (Special low Dispersion) glass element and glass mold elements for superior optical performance

Minimum focusing distance of 33.5”

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Available Fall 2010
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PRODUCT OVERVIEW
PARTS & ACCESSORIES

SPECIFICATIONS

Lens Construction

11 Elements in 8 Groups

Angle of View

28.6

Number of Diaphragm Blades

Mininum Aperture

f16

Minimum Focusing Distance

85 cm / 33.5 in

Filter Size (mm)

77mm

Maximum Magnifications

1:8.6

Dimensions
(Diameter x Length)

84.7x87.6 mm/3.3x3.4 in

Corresponding Mounts

Sigma
Nikon
Canon
Sony/Minolta
Pentax (3)

(3) Pentax mount lenses cannot be used with SF series AF cameras.

Nikon and Pentax mount lenses do not have an aperture ring.

If the camera body does not support HSM, auto focus will not be available.

*The appearance, specifications, and the like of the product may be subject to change for improvement.

Sigma’s New 85mm F1.4 EX DG HSM lens is a large aperture medium telephoto lens optimized for use with digital SLR cameras and is especially ideal for portrait and low light photography. Designed with SLD glass and a glass mold element excellent color correction is achieved for all types of aberrations and superior optical performance is ensured. It is equipped with a rear focus system that minimized fluctuation of aberration caused by focusing and the Super Multi Layer Coating reduces flare and ghosting even in backlight photography. HSM (Hyper Sonic Motor) ensures quiet and high speed autofocus capability and the round 9 blade diaphragm creates pleasant out-of-focus highlights. It comes with a Petal-type hood to block out extraneous light. For digital cameras with an APS-C size image sensor, a dedicated hood adapter, which expands the length of the lens hood is supplied and enables the hood to block out extraneous light more effectively.