Discussions
| Title | Author | Replies | Last Replier | Latest Post |
|---|---|---|---|---|
| any nikon D3200 user ? | chadguest | 3 | robbihawari | 3 years ago |
| Tamrron Sigma | 79ISRA | 0 | 79ISRA | 7 years ago |
| Focusing a group | tina0520 | 2 | Blue Nozomi | 9 years ago |
| HSM Version | Blue Nozomi | 0 | Blue Nozomi | 9 years ago |
| Help Please. | ordinary horn (deleted) | 1 | schnapper_j | 10 years ago |
| Weddind Photography | Freespirit 1950 | 0 | Freespirit 1950 | 11 years ago |
| Problem with AF-M slide...Help!!!! | Niranchala | 1 | cluttered system (deleted) | 11 years ago |
| Help Please. | ordinary horn (deleted) | 0 | ordinary horn (deleted) | 11 years ago |
| has anyone compared this to a 55-200? | granitix | 0 | granitix | 11 years ago |
| Is this the ultimate travel lens? | fanatical flame (deleted) | 8 | reminiscent memory (deleted) | 11 years ago |
Group Description
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Sigma 18-200mm F3.5-6.3 DC OS
This high zoom ratio lens is exclusively designed for digital SLR cameras and is capable of covering a wide range of focal lengths from wide angle to telephoto. It is equipped with Sigma’s own unique technology OS (Optical Stabilizer) function. This function uses two sensors inside the lens to detect vertical and horizontal movement of the camera and works by moving an optical image stabilizing lens group, to effectively compensate for camera shake. It automatically detects movement of the camera and compensates for camera shake when shooting moving subject such as motor sports. Two SLD(Special Low Dispersion)glass elements and two aspherical lenses provide excellent correction for all types of aberrations.
The super multi-layer lens coating reduces flare and ghosting. This lens provides superior image quality throughout the entire zoom range. An inner focusing system eliminates front lens rotation, making the lens particularly suitable for using circular polarizing filters and the petal-type lens hood supplied.
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Additional Info
- This group will count toward the photo's limit (60 for Pro members, 30 for free members)
- Accepted content types: Photos, Videos, Images, Art, Screenshots
- Accepted safety levels: Safe