Sigma

Sigma 686101 50-200mm OS HSM Canon Lens

Capture Distant Subjects with Clarity and Stability The Sigma 50-200mm f/4.0-5.6 DC IF SLD OS HSM Lens is a compact telephoto zoom lens designed for Canon digital SLR cameras. Featuring Sigma's Optical Stabilizer (OS) function and a Hyper Sonic Motor (HSM), this lens delivers sharp, stable image...

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Overview

Capture Distant Subjects with Clarity and Stability

The Sigma 50-200mm f/4.0-5.6 DC IF SLD OS HSM Lens is a compact telephoto zoom lens designed for Canon digital SLR cameras. Featuring Sigma's Optical Stabilizer (OS) function and a Hyper Sonic Motor (HSM), this lens delivers sharp, stable images with fast and quiet autofocus.

Specifications:

  • Focal Length: 50-200mm
  • Aperture: f/4.0-5.6
  • Mount: Canon Digital SLR
  • Optical Stabilization: Yes (OS)
  • Focus Motor: Hyper Sonic Motor (HSM)
  • Optical Elements: SLD (Special Low Dispersion) glass
  • Minimum Focusing Distance: 43.3 inches (110cm)
  • Maximum Magnification Ratio: 1:4.5

Key Features

Optical Stabilization: Sigma's own OS System.

Sony & Pentax: Original Anti-Shake function for camera body and viewfinder

Inner Focusing System: Eliminates front lens rotation; suitable for use w/circular polarizing filters

Compact, Telephoto Zoom Lens

High Image Quality: SLD glass elements with inner focusing

Specifications

Lens Type
Telephoto Zoom Lens
Stabilization
Optical Stabilization (OS)
Focusing System
Inner Focusing System
Glass Elements
SLD (Special Low Dispersion)
Features
Compact, High Image Quality
Filter Compatibility
Circular polarizing filters (due to inner focusing)
Camera Body Compatibility
Sony & Pentax Anti-Shake function (for specific models)

Frequently Asked Questions

Yes, this Sigma lens features its own Optical Stabilization (OS) system to help reduce blur from camera shake.
Yes, it is equipped with an Inner Focusing System that eliminates front lens rotation, making it suitable for use with circular polarizing filters.
The lens achieves high image quality through the incorporation of SLD (Special Low Dispersion) glass elements and its inner focusing system.
The lens is described as a "Compact, Telephoto Zoom Lens," indicating it's designed to be relatively smaller for its capabilities.
The features state it supports the "Original Anti-Shake function for camera body and viewfinder" on Sony & Pentax, suggesting specific compatibility with those camera systems' stabilization.