Sigma 85mm f/1.4 EX DG HSM

Sigma 85mm f/1.4 EX DG HSM

Lens Summary

Brand: Sigma

Also Known As: Sigma 85mm f/1.4

Lens Type: Prime Lens

Format: Full Frame / FX

Focus: Autofocus

Lens Mount: Canon EF, Nikon F, Pentax K, Sigma SA, Sony Alpha

Release Date: 2005-01-01

MSRP Price: $894

Made in: Japan

Infrared Rating: Good

Production Status: In Production

Lens Description: 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.


Sigma 85mm f/1.4 EX DG HSM Specifications

Lens Specifications
Lens TypePrime Lens
Focal Length85mm
Mount TypeCanon EF, Nikon F, Pentax K, Sigma SA, Sony Alpha
FormatFull Frame / FX
Compatible Format(s)35mm Film / Full-Frame Digital Sensor DSLR (APS-C Sensor)
Compatible with TeleconvertersNo
Maximum Reproduction Ratio1:8.6
Optical Stabilization (Image Stabilization)No
Aperture Information
Aperture RingNo
Maximum Aperturef/1.4
Minimum Aperturef/16
Maximum Angle of View (Full Frame format)28.6°
Optical Information
Lens Elements11
Lens Groups8
Diaphragm Blades9
Aspherical Elements1 SLD glass element 1 glass-molded aspherical element
Nano CoatingNo
Super Multi-Layer CoatingNo
Focus Information
FocusAutofocus
Built-in Focus MotorYes
Hyper Sonic Motor (HSM)Yes
Internal FocusingYes
Minimum Focus Distance0.85m
Distance InformationYes
Filter Information
Filter Size77mm
Accepts Filter TypeScrew-on
Physical Characteristics
Weather / Dust SealingNo
Mount MaterialMetal
Tripod CollarNo
Dimensions8.64 x 8.64cm
Weight725g
Other Information
Available in ColorsBlack

MTF Chart

Sigma 85mm f/1.4 EX DG HSM chart

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