collapse

Advertisement


Author Topic: Focus Points !!  (Read 1045 times)

Offline robodad

  • Non-Hunting Topics
  • Trade Count: (+1)
  • Frontiersman
  • *****
  • Join Date: Nov 2007
  • Posts: 4437
  • Location: PA, WA.
    • frog4life !!
Focus Points !!
« on: March 20, 2009, 09:24:40 AM »
Here are a couple pictures where my focus points are off just enough to screw up a nice picture, I caught this guy crossing my driveway !!

I thought they were pretty OK when I took them cause I was standing on my head to take them so I was quite uncomfortable crouching so low and I guess that what I mean to say is that when your taking photos try to be as normally comfortable as you can or some things in your procedure could be overlooked !!!

Just an observation !!!



The essense of freedom is the proper limitation of government !!!

Offline Grizzle

  • Trade Count: (0)
  • Tracker
  • **
  • Join Date: Dec 2008
  • Posts: 92
Re: Focus Points !!
« Reply #1 on: March 20, 2009, 02:44:44 PM »
Is that a focus point problem or a depth of field problem? I was having a similar issue taking a macro pic on a flower.  Only the stamen of the nearest bloom was in focus despite being at f/5.6 which I thought meant I'd have a deeper DOF.  Maybe with macro closeups there new rules to consider?

I took the pics below at f/5.6 - 300m - 1/500 - iso 800

Pretty cool though, almost looks 3d

Offline popeshawnpaul

  • Washington For Wildlife
  • Trade Count: (0)
  • Frontiersman
  • *****
  • Join Date: Jul 2007
  • Posts: 3583
  • Location: Bellevue, WA
    • http://www.facebook.com/smccully
    • Nature Photography
Re: Focus Points !!
« Reply #2 on: March 22, 2009, 05:34:23 PM »
It's both a focus problem and depth of field problem.  Many macro shooters shoot at high ISO because at macro distances depth of field is shallow.  Macro shooters shoot at f16 or higher all the time. 
With those salamanders, the focus needs to be on the eye.  If you find your pointing at the eye but the camera won't focus where you are pointing it, you may have a back or front focus issue with the lens... 

Just stop down a little and you will get more depth of field and focus will be more forgiving. 

 


* Advertisement

* Recent Topics

If this is your trap by Jake Dogfish
[Today at 03:16:16 AM]


2025 Area 9 King Opener by Mfowl
[Today at 03:01:44 AM]


Crabbing at cornet bay? by RB
[Yesterday at 11:47:20 PM]


GMU 247 Entiat bear hunting by BigredRusch
[Yesterday at 09:27:40 PM]


Boundary Waters walleye trip by Fidelk
[Yesterday at 07:38:05 PM]


JBLM by Nash
[Yesterday at 07:05:57 PM]


AKC lab puppies! Born 06/10/2025 follow as they grow!!! by scottfrick
[Yesterday at 06:41:20 PM]


William o Douglas lakes by hughjorgan
[Yesterday at 06:28:07 PM]


10 years ago- Now by Ryan P
[Yesterday at 05:51:57 PM]


Please Comment on new Game management Plan, RE Furbearers by redi
[Yesterday at 04:13:27 PM]


Pre season Archery SALE by BigJs Outdoor Store
[Yesterday at 12:39:09 PM]


Cell cam recommendation for security? by birdshooter1189
[Yesterday at 12:08:32 PM]


2024 DFW Wolf report by throttlejocky20
[Yesterday at 09:52:55 AM]


Livestock near 49 degrees north? by hunter399
[Yesterday at 09:50:15 AM]


WA Moose scouting by hunter399
[Yesterday at 09:46:20 AM]


JBLM Archery by WapitiTalk1
[Yesterday at 09:08:57 AM]


Looking for Solid 22 LR input by run870
[July 16, 2025, 09:15:50 PM]


Teanaway bull elk by Stein
[July 16, 2025, 09:14:42 PM]


49 Degrees North Early Bull Moose by Vandal44
[July 16, 2025, 07:10:03 PM]


3 days for Kings by Parasite
[July 16, 2025, 07:02:37 PM]

SimplePortal 2.3.7 © 2008-2025, SimplePortal