Sigma 24-105mm F4.0 ART DG OS HSM (Sony)
$ 899.00 $ 849.00
Sigma 24-105mm F4.0 ART DG OS HSM (Sony)
Sigma SKU: 635-205 | Helix SKU: SM635205
Overview
The Sigma 24-105mm F4 DG OS HSM Art lens is a premium lens designed for full frame cameras and will also work with APS-C sensors with an effective increase in focal length. The 24-105mm F4 is a highly versatile focal range and staple everyday lens. With the increasing resolution power of new sensors, it is designed to bring out the true potential of evolving camera technology. Sigma’s 24-105mm f4 includes proprietary Sigma technology including our Hyper Sonic Motor (HSM) which ensures fast, quiet and accurate autofocusing as well as our Optical Stabilizer (OS) which compensates for camera shake. A 9 blade rounded diaphragm creates beautiful background blur, while FLD and SLD glass elements compensate for various aberrations, distortion and curvature. The use of Thermally Composite Material (TSC) reduces size and weight and as part of the new Global Vision design, it is compatible with the Sigma USB dock for further customization and the new Mount Conversion Service.
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USB Dock Compatibility Sigma has developed special software (SIGMA Optimization Pro) that can update the lens firmware and adjust parameters such as focus. |
*USB Dock is sold separately.
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SIGMA MOUNT CONVERSION SERVICE Sigma will convert the current mount of your Sigma Global Vision lens to another of your choice. Sigma lenses currently from the Contemporary, Art or Sports line, in Sigma, Canon, Nikon, Sony, Pentax mounts can be converted to Sigma, Canon, Nikon, Sony or Pentax*. They cannot be converted to either an APS-C or a Full Frame format. |
SPECIFICATIONS
MTF CHART
LENS CONSTRUCTION
Tamron 18-200mm F/3.5-6.3 Di II VC - Sony A-Mount
$ 249.00 $ 199.00
Tamron 18-200mm F/3.5-6.3 Di II VC - Sony A-Mount
Tamron SKU: AFB018S-700 | Helix SKU: TRAFB018S700
Overview
Covering Focal Lengths from 18 to 200mm, this compact zoom can take great shots in a myriad of situations
Tamron introduces a lens made for capturing everyday life and special occasions with a smile. The 18-200mm VC is the culmination of our persistent efforts to perfect the high-power zoom lens category since 1992. This innovative lens is lightweight, high quality and ideal as a beginner's first interchangeable lens - or a casual user's only lens.
World's Lightest at 400g (14.1oz)
Comfortable to carry-even all day.
New High-Performance AF Drive Module
A newly designed autofocus drive module with optimal DC motor-gear train integration makes AFfaster, quieter and more precise.
Frame shots instantly-no need to change lenses
Covers the zoom range you need for everyday shots, providing the flexibility to take group photos in tight spaces or make distant subjects appear closer-alll with just one lens.
VC (Vibration Compensation) for sharp handheld shooting
Shoot handheld in situations where others need a tripod. Telephoto and night shots are prone to camera shake, but VC works to keep photos sharp and clear.
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Di-II lenses are performance-engineered expressly for digital SLR cameras with image sensors commonly referred to as APS-C, measuring approximately 24mm x 16mm. |
Technology
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Tamron Di-II lenses are engineered expressly for digital SLR cameras* with image sensors commonly referred to as APS-C, measuring approximately 24mm x 16mm. Rendering an ideal image circle for APS-C sensors, Di-II lenses are also include properties to optimize digital imaging performance. |
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Low Dispersion (LD) Glass for Greater Lens Sharpness |
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Hybrid Aspherical Elements Provide the Ultimate in Image Quality and Compactness |
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Tamron’s Unique State-of-the-Art In-Lens Image Stabilization System |
Specifications
| Model | B018 |
| Lens Construction (Groups/Elements) | 14/16 |
| Angle of View | 75°33'-7°59' |
| Diaphragm Blade Number | 7 |
| Minimum Aperture | F/22-40 |
| Minimum Object Distance | 18mm: 19.7in 35mm: 30.3in 180mm: 19.3in 200mm: 19.7in |
| Macro Magnification Ratio | 1:4 (at f=200mm MFD 0.5m) |
| Filter Diameter | ø62 |
| Weight | 400g (14.1oz) |
| Diameter | ø75mm |
| Length |
for Canon: 96.6mm (3.8in) |
| Accessory | Flower-shaped Lens hood |
| Mount | Sony A mount |
Recommended for APS-C photographers who...
- Want all-in-one zoom versatility that's ready for the next shot.
-Image stabilization to insure sharp images under a variety of lighting conditions
- Prefer the most compact equaipment for travel and everyday convenience.
- Want fewer lens changes, reducing instances of exposing the DSLR sensor to image-degrading dust, or missing the shot.
- Want image quality exceeding typical kit lens capabilities.
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18mm (28mm full frame) |
90mm (140m full frame) |
200mm (310mm full frame) |
Tamron Di II lenses are performance optimized for digital SLR cameras and usable with DSLRs featuring sensors commonly referred to as APS-C, measuring approximately 24mm x 16mm, as well as larger full frame (36mm x 24mm) sensors and 35mm film SLRs.
AFB018S-700
