Sigma 10-20mm F4-5.6 EX DC HSM (Canon EF mount)
Manufacturer: SIGMA Part number: 201101
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- User reviews
- Specifications
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- Description:
- 10-20mm F4-5.6 EX DC HSM lens allows enjoyment of super wide-angle photography and it is a very powerful tool for indoor shooting and landscape photography with APS-C size image sensors of digital SLR cameras. Wide angle of view (102.4° at 10mm and 63.8° at 20mm) offers the photographer greater freedom of expression. Three SLD glass elements are ... Read more
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*Total price for the Sigma 10-20mm F4-5.6 EX DC HSM (Canon EF mount) are estimated and may vary slightly based on exact tax, shipping, manufacturer rebate or any sale/promotion on the merchant site.
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Write Review Showing opinion 1 to 3 out of 3
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9 stars
Very sharp stopped down 2/3 to 1 stop Excellent finition
by benjikan on October 19, 2005
Pros: Excellent resolution especially at the extremes of 10 and 20mm
Cons: Some distortion at 10 to 12 mm. But as with all super wide angle lenses quite acceptable
Summary: I purchased this lens about a month and a half ago and have already used it for an eight page fashion story for LINEA Magazine. I am impressed with how ...
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Summary: I purchased this lens about a month and a half ago and have already used it for an eight page fashion story for LINEA Magazine. I am impressed with how sharp it is at the two extremes i.e. at 10 and 20 mm. I love how wide it goes. It reminds me of the Canon 16-35 full frame lens. It is extremely sharp stopped down 2/3 rds to 1 stop at all apertures. The construction is robust as is the finition. Purchase an excellent filter for this lens and keep it clean. Dust will show up in the photos if stopped down to F22. I use a Hoya Pro1 UV that stays on the lens at all times.
Don't hesitate to purchase this lens. It is a keeper. It can be used on the Canon D1 with vignetting at 11 mm and full frame with vignetting at around 12.5 to 13mm. Not bad at all.
One more thing. Being of EX quality, I would go as far as to say that it is comparable to "L" glass.
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2 out of 2 users found this user opinion helpful.
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9 stars
An excellent performing lens and value for money
by on May 25, 2011
Pros: Sharp image quality
Cons: Heavy and bulky but worth it
Summary: This is a great performing lens which is versatile, allowing the user to be creative
Summary: This is a great performing lens which is versatile, allowing the user to be creative
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10 stars
Great Lens
by adrianhui on February 14, 2009
Pros: The AF is silent, fast. Value for money, (comes with lens hood and carrying case) build quality is very good, feels solid.
Cons: The quality is relative lower than buying the canon 10-22mm 3.5. But still good enough. The aperture is not as wide as the canons 3.5 which i think make quite a big difference.
Summary: This is a great lens for the price you pay. just keep it in the 12-20mm range and the pictures will look amazing. This lens is great for outdoors but ...
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Summary: This is a great lens for the price you pay. just keep it in the 12-20mm range and the pictures will look amazing. This lens is great for outdoors but once its taken indoors the aperture is not large enough to take nice shots.
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Showing opinion 1 to 3 out of 3
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show Specifications
- Manufacturer: SIGMA
- Part number: 201101
- Description: 10-20mm F4-5.6 EX DC HSM lens allows enjoyment of super wide-angle photography and it is a very powerful tool for indoor shooting and landscape photography with APS-C size image sensors of digital SLR cameras. Wide angle of view (102.4° at 10mm and 63.8° at 20mm) offers the photographer greater freedom of expression. Three SLD glass elements are employed for effective compensation of color aberration, which is a common problem with super-wide angle lenses. One piece of glass mold and two hybrid aspherical lenses, offer excellent correction for distortion, as well as all types of aberration. The HSM system provides quiet, high speed autofocus shooting and also offers full time manual focusing. It has a minimum focusing distance of 24cm (9.4") at all focal lengths. The non-rotating lens barrel perfectly suits the petal shaped lens hood. A circular polarizing filter can also be used conveniently.
General
- Packaged Quantity 1
- Length 3 in
- Diameter 3.3 in
- Weight 16.4 oz
- Color Black
Lens System
- Lens System Zoom lens
- Special Functions Zoom
- Intended For Digital SLR,
35mm SLR - Focal Length 10 mm - 20 mm
- Lens Aperture F/4.0-5.6
- Minimum Aperture F/22
- Optical Zoom 2 x
- Magnification 1 / 6.7
- Min Focus Range 9.4 in
- Focus Adjustment Manual,
Automatic - Zoom Adjustment Manual
- Max View Angle 102.4 degrees
- Min View Angle 63.8 degrees
- Lens Construction 10 group(s) / 14 element(s)
- Filter Size 77 mm
- Diaphragm Blades 6
- Mounting Type Canon EF
- Features Internal focusing system ,
Hyper Sonic Motor (HSM) ,
Aspherical lens ,
SLD (Special Low Dispersion) glass
Miscellaneous
- Included Accessories Dust cap,
Lens cap
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