#1 (permalink)  
Old 05-29-2009, 05:47 AM
Gulpa's Avatar
dPS Forum Member
 
Join Date: Apr 2009
Posts: 236
Angry That's it! I'm spitting the dummy...

I had a really unhappy end of the day yesterday... The day at work was full of stress and worry, but finally the work was over so I took the camera and went for a walk through the City in a bit of night photography exercise.

I spent 3 hours walking around and taking photos (I took almost 300), but when I got home I discovered that I must have accidentally pressed the ISO setting button and set it to 800 95% of the photos turned out crap! Too grainy for anything

To add salt to my wound I realized that my monitor's colors are not calibrated - it's a bit on the dark side. That means that anytime I work on the colors of the image - it's likely that the final result of the image is not how I see it on my screen -> possibly paler or more washed out

I read about this and apparently there are colorimeters or calibrators which are used by professional photographers to calibrate the monitor colors.

Is there a way to calibrate the colors without buying those expensive tools? I am not a pro and I do photography for the love of it - but I'd still like to have "true colors" on my monitor when I work on the photos...



PS: at least I learned, now, the lesson of always checking the camera settings before I start taking photos
Reply With Quote
  #2 (permalink)  
Old 05-29-2009, 07:21 AM
Japaslavian's Avatar
dPS Forum Member
 
Join Date: Sep 2007
Location: San Francisco
Posts: 660
Default

There are several inexpensive monitor calibrators that go a good job.
I can recommend the Pantone Huey
http://www.pantone.com/pages/product...ct.aspx?pid=79

Not super high-end professional quality, but it gets the job done well, and sounds more like something that would work for you. It's nice to because it is always plugged in, so it will adjust your monitor's brightness when the light in the room changes (much like the new Macbook Pro's do). Works for both CRT and LCD monitors.

And for $89 it is very affordable.
__________________
7 d | g l a s s | n e u t r a l d e n s i t y | l i g h t | p e r c e p t i o n

Reply With Quote
  #3 (permalink)  
Old 05-29-2009, 07:58 AM
DCramer's Avatar
I'm new here!
 
Join Date: May 2009
Location: Pietermaritzburg, South Africa
Posts: 18
Default

I was playing with custom curve feature a few weeks back. the next day had a shoot and forgot to set it off custom and only noticed when i got back home to check the pics.

i feel your pain.
Reply With Quote
  #4 (permalink)  
Old 05-29-2009, 08:41 AM
wulf's Avatar
Ninja Moderator
 
Join Date: Dec 2006
Location: Oxford, UK
Posts: 9,830
Default

Don't forget that you can check your pictures on the LCD during your shoot. Even with the fact that the LCD screen might be small and hard to read in bright light, you can use tools like blinking highlights and histogram overlays to avoid getting a whole batch of under- or over-exposed images.

Instant feedback is one of the beauties of DIGITAL photography so remember to take advantage of it.

Wulf
__________________
Wulf Forrester-Barker << Sites: blog / flickr >>
Gear: Nikon D40, Nikon AFS 18-55mm f/3.5 - 5.6G, Nikon Series E 50mm f/1.8, Nikon AF 70-300mm f/4-5.6G, Vivitar 90mm f/2.5 macro, Raynox DCR-250, Lensbaby 2.0k, SB600
Reply With Quote
  #5 (permalink)  
Old 05-29-2009, 08:56 AM
DCramer's Avatar
I'm new here!
 
Join Date: May 2009
Location: Pietermaritzburg, South Africa
Posts: 18
Default

Quote:
Originally Posted by wulf View Post
Don't forget that you can check your pictures on the LCD during your shoot. Even with the fact that the LCD screen might be small and hard to read in bright light, you can use tools like blinking highlights and histogram overlays to avoid getting a whole batch of under- or over-exposed images.

Instant feedback is one of the beauties of DIGITAL photography so remember to take advantage of it.

Wulf
that is true - i use it sometimes when i can take my time. otherwise i turn off preview to conserve power
Reply With Quote
  #6 (permalink)  
Old 05-29-2009, 10:31 AM
Gonzo13's Avatar
dPS Forum Member
 
Join Date: Apr 2009
Location: Las Vegas, NV
Posts: 880
Default

This doesn't help you now but after I do shooting that requires me to change setting on my camera ISO, WB I change it back to what is an all around setting after I download the pictures. For me it's ISO 400, Av Mode, Auto White Balance, and I set the Aperture to around 5.6 to 8.0. The settings are usually good enough to capture sudden events at family functions, or the Wife and dog. Can't help you with the color correction stuff though.

~Gonzo13
Reply With Quote
  #7 (permalink)  
Old 05-29-2009, 11:44 AM
Quo Fan's Avatar
WARNING: Sarcasm likely
 
Join Date: Jul 2007
Location: Southington, CT
Posts: 1,168
Default

When I started shooting digital, I did the shoot and look thing. I think I missed a great number of shots doing that. Now I do a review when I have a little break and make minor adjustments.
__________________
OK to edit and re-post in DPS forum only.
flickr
Reply With Quote
  #8 (permalink)  
Old 05-29-2009, 02:36 PM
Mr Guy's Avatar
dPS +1000 Club
 
Join Date: Apr 2008
Location: Raleigh, NC
Posts: 1,566
Default

Seriously, though, if you took 3 hours of pictures at ISO 800 and all of them were unusable, than all of them were also underexposed. I don't think any modern camera should produce pictures that are completely unusable at 800, exposed properly.
__________________

But Mom, Pentax IS rebellious
Pentax K-7, K20D
Pentax SMCP-FA 35mm f/2.0 AL -- Pentax SMC 50mm f/1.7 -- Pentax DA 50-200mm f/4-5.6 ED -- Sigma 28-70mm f/2.8 EX DG IF Aspherical -- Pentax DA 18-55mm f/3.5-5.6 WR
Reply With Quote
  #9 (permalink)  
Old 05-29-2009, 03:20 PM
sk66's Avatar
Lovable Contrarian
 
Join Date: Apr 2008
Location: Harrisburg, PA
Posts: 6,742
Default

Here's a site that describes how to do a basic calibration visually.

Mac's have a decent visual calibration tool in them (if you enable advanced options).

Nikons have a "quick reset" function which returns all basic settings to thier defaults. Hold down Qual and +/- buttons until lcd blinks and you'll be starting from a known point.
Reply With Quote
  #10 (permalink)  
Old 05-29-2009, 10:11 PM
Gulpa's Avatar
dPS Forum Member
 
Join Date: Apr 2009
Posts: 236
Default

Thanks, guys, on your advices... I will start doing random shot checks when I start taking photos.


sk66 - thanks for the link. I'll give it a go.



Quote:
Originally Posted by Mr Guy View Post
Seriously, though, if you took 3 hours of pictures at ISO 800 and all of them were unusable, than all of them were also underexposed. I don't think any modern camera should produce pictures that are completely unusable at 800, exposed properly.
Well, you're right - not all of them are entirely unusable. However, I can't use them for the purpose I intended, due to the graininess of the images. You don't notice it as much in the bright parts of the images, but I was shooting at night and most of the photos have mainly dark\muted areas.

I'll pick the ones that are not too messed and play with filters to achieve other effects, though.

I was mainly pissed off at myself (and my clumsy fingers! ) for pressing the wrong button.
Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

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 On
Trackbacks are On
Pingbacks are On
Refbacks are Off



Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.

What’s Your Preference?

Daily Digest

Each day we send out a quick email to thousands of DPS readers to notify them of updates. This email is just short excerpt of the first few lines of our latest post with a link if you want to read it all. You can unsubscribe from this this service at any time.

This service is provided by a third party (Feedburner) and you can subscribe to it by leaving your email address in the following field and confirming your subscription when you get an email asking you to do so.

Enter your email address for
Daily Updates:

Weekly Summary

For those wanting a weekly summary of what happens on this site this free email newsletter is probably your best option. It includes a summary of the tips posted to the site each week. This newsletter is subscribed to by over 25000 readers (many who also subscribe to the other options above) - come join the community!

To subscribe to this weekly newsletter simply add your email address to the following field and then follow the confirmation prompts. You will be able to unsubscribe at any time.

Enter your email address for
Free Weekly Newsletter:

 
SEO by vBSEO 3.3.0