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)
Pros & Cons
👍 Pros
- Features Sigma's Optical Stabilization (OS) system, effectively reducing camera shake for sharper images.
- Equipped with an Inner Focusing System, which prevents the front lens from rotating, beneficial for precise use of circular polarizing filters.
- Incorporates SLD (Special Low Dispersion) glass elements, contributing to high image quality and reduced chromatic aberration across the zoom range.
- Designed as a compact telephoto zoom lens, offering versatility for various photographic situations.
- Provides enhanced image quality through its SLD glass elements combined with the inner focusing mechanism.
👎 Cons
- The description specifically mentions compatibility with Sony & Pentax for "Original Anti-Shake function," which might imply limitations or differences in stabilization performance with Canon bodies if this is a Canon-mount lens as indicated by the title.
- "Compact" is relative and without dimensions, its actual size could still be a consideration for some users.
- The f/4.0-5.6 aperture range, mentioned in a similar product, is variable and may be less suitable for low-light photography compared to lenses with a constant, wider aperture.
- The description does not specify the maximum focal length, preventing a full understanding of its telephoto capabilities.
- Details about the autofocus motor (e.g., HSM) are not explicitly stated for this particular product entry, which is an important performance factor.
Frequently Asked Questions
Does this Sigma lens have image stabilization?
Yes, this Sigma lens features its own Optical Stabilization (OS) system to help reduce blur from camera shake.
Can I use circular polarizing filters with this lens without rotation issues?
Yes, it is equipped with an Inner Focusing System that eliminates front lens rotation, making it suitable for use with circular polarizing filters.
What contributes to the high image quality of this lens?
The lens achieves high image quality through the incorporation of SLD (Special Low Dispersion) glass elements and its inner focusing system.
Is this a large lens?
The lens is described as a "Compact, Telephoto Zoom Lens," indicating it's designed to be relatively smaller for its capabilities.
Is this lens compatible with Sony and Pentax cameras?
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.
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