Sigma 10-20mm

Group Pool Discussion 8,161 Members Map Join This Group

[?]

Group Pool (117,493 items | Only members can add to the pool. Join?)

From Bram Dingerdis

From Lujó

From m A R K ∞

From artie*

From beechlights

From Marco_D

From Joe Chrvala

From Titular Head

» More

Steve Webel (a group admin) says:
18 Aug 09 - Welcome to the group devoted to all things Sigma 10-20mm!

Please join in on the discussions below, and don't forget to post your best wide-angle shots into the photo pool!

Discussion (487 posts | Only members can post. Join?)

Title	Author	Replies	Latest Post
Show your "non-lanscape" shots!	5k313t0	115	3 hours ago
Sigma 10-20/3.5 vs Sigma 10-20/4.0	Panos Mavromytis - Ναυπακτος	41	22 hours ago
Love your 10-20? Then say so!	shad_41	82	3 days ago
night shots	ali_west	15	4 days ago
What % of your shots do you take at the wide end 10 &11mm ??	spectrumchaser	31	5 days ago
best aperture on a 7d.	neubauerphotography	5	8 days ago

» More

About Sigma 10-20mm

This group is for everything and anything relating to the Sigma 10-20mm Super wide-angle zoom lens.

There are now two versions of this lens. The newest has a 3.5 Aperture throughout the zoom range:

SIGMA 10-20mm F3.5 EX DC HSM Lens Specs:

Focal length: 10-20mm
Maximum aperture:f/3.5
Minimum aperture:f/22
Lens construction:13 elements / 10 groups
Angle of view:102.4° - 63.8°
Closest focus distance:24cm / 9.4in
Maximum reproduction ratio:1:6.6
Aperture blades:7
Filter attachment size:82 mm
Lens Mount:Sigma, Canon, Nikon(D), Sony(D), Pentax
Dimensions:87.3mm × 88.2mm (3.4in × 3.5in)

For some specs and the announcement about this lens, check out dpreview's look at the *new Sigma 10-20mm lens. There will hopefully be a full review soon.
___

Sigma 10-20mm 1:4-5.6 EX DC HSM Lens Specs:

Focal Length: 10 - 20 mm
Minimum Aperture: F22
Lens Construction: 14 Elements in 10 Groups
Angle of View: 102.4° - 63.8°
Number of Diaphragm Blades: 6 pieces
Minimum Focus Distance: 24 cm (9.4 in)
Maximum Magnification: 1:6.7
Filter Size: 77 mm
Lens Hood: Petal Hood
Dimensions (dia x len): 84 mm (3.3 in) x 81 mm (3.2 in)
Weight: 470 gram (16.6 ounces)
Lens mounts: Canon, Sigma, Nikon, Pentax, Sony

For a review of this lens, check out dpreview's look at Sigma's 10-20mm lens.
___

___

(group created: September, 2005)

Additional Information

This group is public This is a public group.

Members can post 3 things to the pool each day.
Accepted media types:
- Photos
- Video
Accepted content types:
- Photos / Videos
- Screenshots / Screencasts
- Illustration/Art / Animation/CGI
Accepted safety levels:
- Safe

Feed – Subscribe to Sigma 10-20mm discussion threads

You	Sign in \| Create Your Free Account
Explore	Places \| Last 7 Days \| This Month \| Popular Tags \| The Commons \| Creative Commons \| Search
Help	Community Guidelines \| The Help Forum \| FAQ \| Sitemap \| Get Help