Canreef Aquatics Bulletin Board  

Go Back   Canreef Aquatics Bulletin Board > General > Photography

Reply
 
Thread Tools Display Modes
  #11  
Old 03-01-2009, 09:24 PM
Snaz's Avatar
Snaz Snaz is offline
Member
 
Join Date: Aug 2008
Location: Surrey, BC
Posts: 1,034
Snaz is on a distinguished road
Default

Quote:
Originally Posted by Tom R View Post
Great pictures Keith.

What were some of te settings used?

Tom R
Thanks Tom. I really not sure what I used. The Marco setting just messed me up and after I switched to aV(Aperature Priority) things improved. F stop was between 6 - 11 which in hindsight was probably too narrow and ISO was 500 - 800.

I should have bumped up the ISO and opened the aperature I think. Does that makes sense?

Keith
__________________
Reply With Quote
  #12  
Old 03-01-2009, 10:08 PM
Ron99's Avatar
Ron99 Ron99 is offline
Member
 
Join Date: Dec 2008
Location: South Surrey, BC
Posts: 1,018
Ron99 is on a distinguished road
Default

Hi Keith,

Yes, I think :-) What you want is to bump up the ISO so you can use a smaller aperature (larger number - which is confusing). F11 to F16 would give you pretty good depth of field for macro work without compromising the sharpness of the lens to much depending on what lens you are using. Of course it's always a trade off as the higher the ISO the more noise you pick up which can degrade image quality somewhat. But the Canons have always been pretty good at higher ISOs. But if you go beyond 800 you'll start to pick up some noise. It won't be horrible but maybe noticeable.
Reply With Quote
Reply


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
Forum Jump


All times are GMT. The time now is 05:50 AM.


Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.