Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Learning
Photography Q&A
Does standing further back & zooming in increase the acceptable focus zone?
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="Stoshowicz" data-source="post: 550838" data-attributes="member: 31397"><p>I didnt say anything that doesnt fit with either Waynes Or your statement , why are you trying to disagree?</p><p>Its very annoying. The girl is held at the same relative size magnification in my example , you cant both move and zoom in with a longer focal length ,,,, and <u>not</u> move at the same time. </p><p></p><p>What I said /... </p><p><span style="color: #800000">one needs to narrow the aperture and change the actual real world depth of that which is (in ) focus.</span></p><p><span style="color: #800000"></span></p><p><span style="color: #800000">What you said... </span></p><p><span style="color: #800000"></span><em>you will have the same DOF</em>. This assumes you use the same aperture in both shots<span style="color: #000000"></span></p><p><span style="color: #000000"></span></p><p><span style="color: #000000"></span></p><p>DOnt worry about it- really ! its not rocket science.</p><p>If I wanted to pick nits , Id say that in a three dimensional world with a curved lens and flat sensor, there is no single distance that is actually in focus its a hypothetical focus distance , but I would consider that childish.</p></blockquote><p></p>
[QUOTE="Stoshowicz, post: 550838, member: 31397"] I didnt say anything that doesnt fit with either Waynes Or your statement , why are you trying to disagree? Its very annoying. The girl is held at the same relative size magnification in my example , you cant both move and zoom in with a longer focal length ,,,, and [U]not[/U] move at the same time. What I said /... [COLOR=#800000]one needs to narrow the aperture and change the actual real world depth of that which is (in ) focus. What you said... [/COLOR][I]you will have the same DOF[/I]. This assumes you use the same aperture in both shots[COLOR=#000000] [/COLOR] DOnt worry about it- really ! its not rocket science. If I wanted to pick nits , Id say that in a three dimensional world with a curved lens and flat sensor, there is no single distance that is actually in focus its a hypothetical focus distance , but I would consider that childish. [/QUOTE]
Verification
Post reply
Forums
Learning
Photography Q&A
Does standing further back & zooming in increase the acceptable focus zone?
Top