SIGMA 10-20mm CLUB

JibbaJab · 04-29-2014, 05:56 PM

Where's my dunce hat when I need it?!

Damian.T · 04-30-2014, 01:31 AM - **2 Likes**

Was driving through Pwhelli (pronounced P'thelli) north Wales the other week and couldn't resist this shot!

UpNorth · 04-30-2014, 07:41 AM

Originally posted by Damian.T

Was driving through Pwhelli (pronounced P'thelli) north Wales the other week and couldn't resist this shot!

Nice shot Damian - I like it.....

Tim

Designosophy · 04-30-2014, 09:06 AM

Originally posted by JibbaJab

I guess you'd call it purplish whitish fringing...? What technique do you use to remove CA in LR? All I did was desaturate the purple.

What Jezza said. The white areas may be blown-out regions. I'm not sure what causes it technologically, but I've seen it a lot with tree branches: the areas right around the branches don't blow out, but as you get farther from each branch, more and more pixels blow out.

furryurry · 05-02-2014, 04:11 PM - **1 Like**

drivingback · 05-02-2014, 10:17 PM - **2 Likes**

Sharing these photos from Aurora province here in the Philippines. Sharing only 3 so as not take too much space in the thread, the rest of the photos are in the flickr set on the link below. All photos taken with the Sigma 10-20 f4-5.6 except for the "Wallflower" photo which is taken with the DA40XS.

https://www.flickr.com/photos/drivingback/sets/72157642248771163/

Lauke_101 · 05-03-2014, 12:45 PM

Went to Naturalis in Leiden today, a beautiful museum of natural history. They have an extensive collection that is also presented very well. A lot of research is going on there too, some of which they also present to visitors. It's even fun for kids, they're all sorts of interactive stuff for them to do.

@ 12mm on K-5 @ 3200 ISO. Very impressed once again with how the K-5 handles high ISO noise and dynamic range!

GateCityRadio · 05-04-2014, 11:24 AM

Well, y'all sold me on it. Just bought a used 10-20 on KEH.

calicojack · 05-04-2014, 04:52 PM

Originally posted by GateCityRadio

Well, y'all sold me on it. Just bought a used 10-20 on KEH.

Congrats and enjoy.

kcupp95 · 05-06-2014, 03:57 PM - **5 Likes**

Got out of bed early for sunrise...... (Sigma 10-20mm f4-5.6)

jezza323 · 05-10-2014, 06:34 PM

Was almost a total bust for sunset with the clouds last night, 2 shot pano

Just managed to grab this one in a gap. Will definitely head back when the moon is less bright, and the clouds are gone

Sagitta · 05-11-2014, 02:13 AM

Originally posted by jezza323

Was almost a total bust for sunset with the clouds last night, 2 shot pano

Just managed to grab this one in a gap. Will definitely head back when the moon is less bright, and the clouds are gone

Sometimes, clouds are good.

That shot reminds me of one I did a while back.

GateCityRadio · 05-11-2014, 10:47 PM - **1 Like**

Got the lens and took a trip to Charlotte, NC to test it out. I think I have to learn a bit more about wide angle but I'll get the hang of it.

K7 + Sigma 10-20 EX DC

Sorry for the pic overload.

kengoh · 05-14-2014, 11:19 AM - **1 Like**

Sunrise but no sun... shot last week, K5-IIs + Sigma 10-20

Sagitta · 05-15-2014, 01:52 PM - **2 Likes**

This was an OCD nightmare. Center the lights, the lines go wonky, center the lines, the lights go off-center. I went with the lesser of the two evils... LOL

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04-29-2014, 05:56 PM	#3166
JibbaJab Veteran Member Join Date: Apr 2013 Location: Southern California Posts: 362	Where's my dunce hat when I need it?!

04-30-2014, 01:31 AM - 2 Likes	#3167
Damian.T Senior Member Join Date: Sep 2010 Location: Bolton, next to a large park Posts: 131	Was driving through Pwhelli (pronounced P'thelli) north Wales the other week and couldn't resist this shot!

04-30-2014, 07:41 AM	#3168
UpNorth Veteran Member Join Date: Jan 2009 Location: Minnesota, U.S.A. Photos: Gallery \| Albums Posts: 714	Originally posted by Damian.T Was driving through Pwhelli (pronounced P'thelli) north Wales the other week and couldn't resist this shot! Nice shot Damian - I like it..... Tim

04-30-2014, 09:06 AM	#3169
Designosophy Veteran Member Join Date: Sep 2010 Location: Northeast Philadelphia Photos: Gallery \| Albums Posts: 1,137	Originally posted by JibbaJab I guess you'd call it purplish whitish fringing...? What technique do you use to remove CA in LR? All I did was desaturate the purple. What Jezza said. The white areas may be blown-out regions. I'm not sure what causes it technologically, but I've seen it a lot with tree branches: the areas right around the branches don't blow out, but as you get farther from each branch, more and more pixels blow out.

05-02-2014, 04:11 PM - 1 Like	#3170
furryurry Pentaxian Join Date: Nov 2011 Location: NYC Photos: Gallery \| Albums Posts: 786

05-02-2014, 10:17 PM - 2 Likes	#3171
drivingback Senior Member Join Date: Feb 2011 Location: Philippines Photos: Gallery Posts: 182	Sharing these photos from Aurora province here in the Philippines. Sharing only 3 so as not take too much space in the thread, the rest of the photos are in the flickr set on the link below. All photos taken with the Sigma 10-20 f4-5.6 except for the "Wallflower" photo which is taken with the DA40XS. https://www.flickr.com/photos/drivingback/sets/72157642248771163/

05-03-2014, 12:45 PM	#3172
Lauke_101 Senior Member Join Date: Jul 2009 Location: Netherlands Posts: 160	Went to Naturalis in Leiden today, a beautiful museum of natural history. They have an extensive collection that is also presented very well. A lot of research is going on there too, some of which they also present to visitors. It's even fun for kids, they're all sorts of interactive stuff for them to do. @ 12mm on K-5 @ 3200 ISO. Very impressed once again with how the K-5 handles high ISO noise and dynamic range!

05-04-2014, 11:24 AM	#3173
GateCityRadio Veteran Member Join Date: Oct 2008 Location: Greensboro,NC Posts: 503	Well, y'all sold me on it. Just bought a used 10-20 on KEH.

05-04-2014, 04:52 PM	#3174
calicojack Inactive Account Join Date: Mar 2007 Location: Long Island, N.Y. Photos: Gallery Posts: 1,124	Originally posted by GateCityRadio Well, y'all sold me on it. Just bought a used 10-20 on KEH. Congrats and enjoy.

05-06-2014, 03:57 PM - 5 Likes	#3175
kcupp95 Senior Member Join Date: Jun 2013 Location: Cairns, Australia Posts: 183	Got out of bed early for sunrise...... (Sigma 10-20mm f4-5.6)

05-10-2014, 06:34 PM	#3176
jezza323 Veteran Member Join Date: Jan 2009 Location: Brisbane Photos: Gallery Posts: 1,421	Was almost a total bust for sunset with the clouds last night, 2 shot pano Just managed to grab this one in a gap. Will definitely head back when the moon is less bright, and the clouds are gone

05-11-2014, 02:13 AM	#3177
Sagitta Veteran Member Join Date: Feb 2011 Location: Maine Photos: Gallery Posts: 3,081	Originally posted by jezza323 Was almost a total bust for sunset with the clouds last night, 2 shot pano Just managed to grab this one in a gap. Will definitely head back when the moon is less bright, and the clouds are gone Sometimes, clouds are good. That shot reminds me of one I did a while back.

05-11-2014, 10:47 PM - 1 Like	#3178
GateCityRadio Veteran Member Join Date: Oct 2008 Location: Greensboro,NC Posts: 503	Got the lens and took a trip to Charlotte, NC to test it out. I think I have to learn a bit more about wide angle but I'll get the hang of it. K7 + Sigma 10-20 EX DC Sorry for the pic overload.

05-14-2014, 11:19 AM - 1 Like	#3179
kengoh Pentaxian Join Date: Oct 2010 Location: Singapore Photos: Gallery \| Albums Posts: 2,787	Sunrise but no sun... shot last week, K5-IIs + Sigma 10-20

05-15-2014, 01:52 PM - 2 Likes	#3180
Sagitta Veteran Member Join Date: Feb 2011 Location: Maine Photos: Gallery Posts: 3,081	This was an OCD nightmare. Center the lights, the lines go wonky, center the lines, the lights go off-center. I went with the lesser of the two evils... LOL