Go Back   Steve's Digicams Forums > Digital SLR and Interchangeable Lens Cameras > Pentax / Samsung dSLR, K Mount Mirrorless

Reply
 
Thread Tools Search this Thread
Old May 15, 2012, 9:21 PM   #1
Senior Member
 
snostorm's Avatar
 
Join Date: Jan 2004
Location: Chicago Suburb, IL, USA
Posts: 2,770
Default High Iso Black Crowned Night Herons

Hi All,

Haven't posted much lately. . . Birds seem to be pretty scarce around here for some reason, and the weather seems to have been shifting between winter and summer since March. . . too weird.

I spotted two different BCNHs on different days at the same spot. Lighting wasn't great, or even good. . .Luckily I had my K-5 with me, because I needed to shoot at @ 500mm and only had the FA*300/4.5 and F1.7x AFA with me.

The first two shots are at ISO 1250 and the second two at ISO 10,000. I wanted at least 1/200 shutter speed because it was windy both days and I had to shoot totally unsupported handheld. All of these shots have been PP'd pretty heavily with Topaz Denoise and InFocus and downsized. They were shot in jpeg *** Natural with Sharpness turned down to -4 as this is my default.

I couldn't get results anywhere close to the 1250 shots with my K-7 at 800, and the 10K shots were a real surprise.

The first one is a full adult and the second has yet to get it's full adult feathers (note the streaks on its chest and the gray feathers on its back) Also the second one somehow lost a toe. . .

Scott
Attached Images
    
snostorm is offline   Reply With Quote
Sponsored Links
Old May 15, 2012, 11:23 PM   #2
Senior Member
 
mtngal's Avatar
 
Join Date: Nov 2005
Location: Frazier Park, CA
Posts: 16,052
Default

Very nice! I've found that up to 12,800 can give reasonable results if processed carefully. Not as good as lower ISOs but still acceptable. Interesting how the juvenile has a missing toe, wonder if that will limit him as an adult.
mtngal is offline   Reply With Quote
Old May 17, 2012, 2:37 PM   #3
Senior Member
 
Zuken's Avatar
 
Join Date: May 2009
Location: Cincinnati
Posts: 175
Default

Scott,

great pictures, and great work with the noise. Congratulations.

Harriet,

Quote:
Originally Posted by mtngal View Post
Interesting how the juvenile has a missing toe, wonder if that will limit him as an adult.


Exactly the same question crossed my mind.
__________________
Armando
PentaxK-x
Kit lens 18-55mm
Sigma 70-300mm f/4-5.6 DG Macro Autofocus
http://razzi.me/zuken
Zuken is offline   Reply With Quote
Old May 19, 2012, 12:09 PM   #4
Senior Member
 
Frogfish's Avatar
 
Join Date: Feb 2006
Location: Shanghai, China
Posts: 2,774
Default

Excellent work - I limit my K5s to 3,200 - maybe I'll have to up that limit !

Can't imagine the loss of a single toe would hinder a heron !
__________________
http://frogfish.smugmug.com
Pentax : 15 Ltd, 77 Ltd, 43/1.9 Ltd, Cosina 55/1.2, DA*300/4, Contax Zeiss Distagon 28/2.8, Raynox 150/250, AFA x1.7, Metz 50 af1.

Nikon : D800, D600, Sigma 500/4.5, Sigma 120-300/2.8, Zeiss Distagon ZF2 - 21/2.8, Zeiss Distagon ZF2 - 35/2.0, Nikkor 85/1.8G, Sigma 50/1.4. Nikon x1.4 TC, Sigma x2.0 TC
Frogfish is offline   Reply With Quote
Old May 20, 2012, 1:47 PM   #5
Senior Member
 
dane/dawg's Avatar
 
Join Date: Jan 2011
Location: canada
Posts: 232
Default

#3 is my favorite..
__________________
http://www.flickr.com/people/danedawg/ ...K-3x2,Tamron 90mm,Sigma 10-20mm,Tamron 17-50mm,Tamron 28-75mm,Sigma 70-200mm,Sigma 500mm/4.5 ,Da* 300mm,Metz 50af1, Metz 52af1,YN 560iix2..
dane/dawg is offline   Reply With Quote
Old May 22, 2012, 9:20 PM   #6
Senior Member
 
mole's Avatar
 
Join Date: Mar 2009
Posts: 8,522
Default

Impressive photos - both impressive for the high ISO, and impressive for the beautiful results. A great machine in some talented hands!
mole is offline   Reply With Quote
Old May 26, 2012, 8:48 AM   #7
Senior Member
 
Keltech's Avatar
 
Join Date: Jan 2009
Location: Andover, Massachusetts
Posts: 2,178
Default

Scott nice shots of the BCNH. This is a bird I don't see often up here and consequently have few pictures of them. Yours will suffice for me until I can put my own lens on one and grab a shot.
Keltech is offline   Reply With Quote
Old May 26, 2012, 2:39 PM   #8
Senior Member
 
MacBook's Avatar
 
Join Date: Jan 2005
Location: South Carolina
Posts: 563
Default

+1
Really nice work!
MacBook is offline   Reply With Quote
Old May 28, 2012, 11:26 PM   #9
Senior Member
 
ennacac's Avatar
 
Join Date: Mar 2005
Posts: 4,198
Default

Those are really nice shots!
ennacac is offline   Reply With Quote
Old May 29, 2012, 9:14 PM   #10
Senior Member
 
Join Date: Feb 2005
Location: East Central Vermont
Posts: 1,890
Default

Great shots Scott. You did a superb job under difficult circumstances. The K5's high ISO capabilities are very impressive, but your post processing really set these images apart.
mtnman is offline   Reply With Quote
 
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -5. The time now is 2:22 AM.