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In photography, think of the light as rain (a shower of photons). We are interested in the amount of rain we collect (the exposure). This water volume (exposure) depends on the rate or intensity at which the rain falls (the light level or "scene luminance...
Started by dosdan on
, 4 posts
by 1 people.
Answer Snippets (Read the full thread at pentaxforums):
This is a stops-based numeric system, better thought of as meaning "Sensitivity... .
For different film speeds, and you could then set a "LV" dial on the camera which used the right shutter speed and aperture combination for a correct exposure.
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Gain (Exposure Lock with Photo Button Trick) Yes, theres a bunch of threads, but i just want to make sure i understand it clearly.
To avoid gain you use Tv mode, set you shutter, aim your camera at a bright light so it fills the lens, lock the exposure...
Started by mute on
, 25 posts
by 14 people.
Answer Snippets (Read the full thread at hv20):
If your aperture is F....
And it will show your your aperture so you can calculate your gain -PadawanGeek
HV30, Azden SGM-1X? Originally Posted by mute To avoid gain you use Tv mode, set you shutter, aim your camera in.
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Re: Iran Army gains capability to intercept, redirect enemy missiles A human being can be so tightly controlled by orders, not physical restraints, that he can have NO autonomy at all. This is where you failed to understand the concept of 'autonomy'. ...
Started by JEskandari on
, 15 posts
by 8 people.
Answer Snippets (Read the full thread at defence):
Software and if they upload the software into those planes then they also gain the capabilities and Predator have all the hardware needed to do those tasks they only need a software to let they only need a software to let the Hardware....
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Ask your Facebook Friends
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Low Light Settings There're always members asking what's the best settings in shooting low light. I thought I would share my knowledage. Please share yours or correct mine too. I can make it a sticky if there're enough contributions here.
(1) The "Photo...
Started by Lunchbox on
, 25 posts
by 13 people.
Answer Snippets (Read the full thread at hv20):
Also be sure and set the camera can use is 1/25, with 50i it is ....
Last edited by MrGibbs; 2008 November 11th at 09:33.
Light conditions is not a good idea as the colors get washed out too much and the gain is too limited extent in post.
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Feel free to list the optimum paracorr settings for any brand and f/length eyepiece, based on your firsthand experience. To make this thread most useful to those browsing through it, please limit your posts to something like this:
35mm 2" XYZ brand Oober...
Started by erik on
, 159 posts
by 49 people.
Answer Snippets (Read the full thread at cloudynights):
One of the adapters has a set-screw which fits into a recessed slot, and is thus, the TeleVue ParaCorr setting do work....
Feel free to massage or alter it at will, as you may find a better 1.25" eyepieces .
If not, please let me know.
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Hi I am new to DSLR with several questions. My purpose is to get the best reproduction of my artwork for Limited Edition print runs, hopefully up to A1 in size.
Harware
Cannon 550D
Cannon 50mm f2.5 Macro lens
Marumi DHG 50mm Super Circular Polarizing ...
Started by artlens on
, 29 posts
by 6 people.
Answer Snippets (Read the full thread at dpreview):
Set the aperture you want to use (f5.6 the target where....
Set the camera to M-mode.
> where you will put the art words.
Has NO bearing on the field of view at all .
Tries to set a small aperture for big depth of focus.
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Just two things I wondered;
One - When you adjust things like saturation and sharpening IN CAMERA, are they present in the RAW, i.e. do they influence the starting position of the info in the RAW or are you starting from scratch when doing sharpening ...
Started by normsmith on
, 7 posts
by 6 people.
Answer Snippets (Read the full thread at dpreview):
Load R1 and R2 into Photoshop....
(White Balance is recorded as a number and is used on .
And others (including Nikon) have been known to adjust analogue gain to balance individual channels (usually known as shutter speed), aperture, and ISO.
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On Thu, 1 Jan 2009 05:08:21 -0500, "Rob H." <rhvp65@gmail.com
Just posted the latest set:
http://55tools.blogspot.com/
Rob
Started by Rob H. on
, 20 posts
by 16 people.
Answer Snippets (Read the full thread at omgili):
Upon a board or something, when the
pointy bit can be sprung down to leave a pointy poke mark a set cannot keep to gain that which he cannot
lose." -- Jim Elliot On Thu, 1 Jan 2009 06:57:51 -0500, "Alexander Thesoso" <alexander_thesoso....
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On Thu, 1 Jan 2009 05:08:21 -0500, "Rob H." <rhvp65@gmail.com
Just posted the latest set:
http://55tools.blogspot.com/
Rob
Started by Rob H. on
, 26 posts
by 19 people.
Answer Snippets (Read the full thread at omgili):
--
Andrew Erickson
"He is no fool who gives what he cannot keep to gain that which he cannot
lose;alexander_thesoso@hotmail.com
1501 ....
I have no idea.
Bit can be sprung down to leave a pointy poke mark a set distance
from the edge.
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Avery Website Photography Committee
Bi-Monthly Photography Tip
Name: Ryan Barthel
Date: 12/1/2006
Title: Explaining Aperture
Photography Tip: Using Aperture Priority
As a beginner photographer, the hardest concept to grasp was aperture. In this photography...
Started by RyanBarthel on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at averyoutdoors):
Another great tip
Keep-um coming guys
Michael.
Great info on a vital aspect that can result in the difference between a nice shot and a spectacular photograph .
Good comparisons.
Thanks for posting, Ryan.
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