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Really Good Question
Dec 27, 2011 00:43:12   #
Nikon_DonB Loc: Chicago
 
OK,.... I realize I only have a D3100. Point Said! I don't see anything in the menu about "bracketing" or HDM(or whatever). Does that mean it isn't possible with this machine?
I understand it involves capturing
exposures at a slightly under-exposed setting and gradually moving the folowing exposures through the range to over-exposed. Like - to +(in aperture) . Then layering them on top of another.
Can any "knowledge-able " gentleman steer me in the correct way. I'm using Corel Paintshop ProX4 as my edditor. If it won't work(with a 3100),.....Just say "NO"
I'll probably get the 7100 when it is released. But I'd like to be on top of my "game" when it is!!!!!!! Thanks.
My question is, ...Is a D3100 Capable?????I don't see it in the menu.......and....is there a work around?????
Thanks.!

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Dec 27, 2011 01:02:40   #
SQUIRL033 Loc: Chehalis, WA
 
the D3100 should be perfectly capable of capturing the bracketed exposures you need to create HDR photos, which is what i assume you're asking about. the bracketing function is usually listed in the menu as "AEB", for Auto Exposure Bracketing, or something similar.

HDR (High Dynamic Range) processing, which uses multiple frames with varying exposures, is not usually a camera function. you auto-bracket multiple exposures, then load those into HDR processing software such as Photomatix, and it combines and blends those exposures into the actual HDR image. i don't have Paint Shop Pro4, so i don't know if it does HDR or not.

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Dec 27, 2011 01:10:07   #
MT Shooter Loc: Montana
 
Hi Don. Paintshop Pro X4 does do HDR processing, but be patient, its a slow rendering. You should use at least 3 shots, and vary the exposure by at least 2 stops if you can. 5 shots at 1 stop each usually produces nice results and gives you more RAW material to work with.
Good luck.

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Dec 27, 2011 06:49:12   #
RockinRobinG Loc: The Middle of Nowhere, Nebraska
 
Nikon_DonB wrote:
OK,.... I realize I only have a D3100. Point Said! I don't see anything in the menu about "bracketing" or HDM(or whatever). Does that mean it isn't possible with this machine?
I understand it involves capturing
exposures at a slightly under-exposed setting and gradually moving the folowing exposures through the range to over-exposed. Like - to +(in aperture) . Then layering them on top of another.
Can any "knowledge-able " gentleman steer me in the correct way. I'm using Corel Paintshop ProX4 as my edditor. If it won't work(with a 3100),.....Just say "NO"
I'll probably get the 7100 when it is released. But I'd like to be on top of my "game" when it is!!!!!!! Thanks.
My question is, ...Is a D3100 Capable?????I don't see it in the menu.......and....is there a work around?????
Thanks.!
OK,.... I realize I only have a D3100. Point Said... (show quote)


I'm not a gentleman, but...
Your Nikon D3100 should have included a User Manual on a CD. If you pop that into your computer, you can go to Page 81...that will tell you how to adjust for under/over exposures. You will definitely need to use a tripod for this type of exposure.

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Dec 27, 2011 12:52:38   #
Nikon_DonB Loc: Chicago
 
Thanks MT, Squirl and Robin for all the input.
Robin you are definately "not" a gentleman....LOL....
No offense intended.

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Dec 28, 2011 06:40:06   #
tomfr Loc: Brevard N.C.
 
There is a load of information available at major camera brands websites. Just type in Nikon USA, and a universe of helpful information awaits. You can also go to Nikon Cafe, obviously, just Nikon Shooters, so there will not be a to"Well, I don't shoot Nikon, but my, blah, blah, blah, does this"
Truly, if a person posts a brand specific question, isn't it a bit absurd, to post something not relative?


tomfr

PS, if you use"only" in photo discussions, just use it in this context, "a camera is "only" as good as the person behind the lens.

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Dec 28, 2011 07:45:15   #
arphot Loc: Massachusetts
 
I have read some about the D3100. It has no bracketing capabilities. You can, however, adjust the exposures manually. Use a tripod and the alignment feature of your HDR software.

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Dec 28, 2011 07:54:35   #
ephraim Imperio
 
arphot wrote:
I have read some about the D3100. It has no bracketing capabilities. You can, however, adjust the exposures manually. Use a tripod and the alignment feature of your HDR software.


You are correct! While the D3100 cannot "auto bracket", it can "manual bracket" 3 shots, if you want to HDR.

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Dec 28, 2011 10:53:42   #
DrAW45 Loc: Maumee Ohio
 
For HDR you also need to use the same aperture exposure for all the shots and the lowest ISO possible (say 50 or 100). If you use a different aperture your depth of field will be all screwed up when you blend or merge the layers for HDR purposes. I use Photomatix Pro for HDR or the internal engine in Photoshop CS5. With HDR processing it is very easy to go overboard and get weird artifacts in your photos.

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Dec 28, 2011 11:52:57   #
arphot Loc: Massachusetts
 
DrAW45 wrote:
For HDR you also need to use the same aperture exposure for all the shots and the lowest ISO possible (say 50 or 100). If you use a different aperture your depth of field will be all screwed up when you blend or merge the layers for HDR purposes.


This can't be emphasized enough.

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Dec 28, 2011 12:55:44   #
Nevada Chuck
 
HDR photography can be done with any camera which allows for control of the shutter speed. As for taking additional shot, "slightly" over and under exposed, Don't get too locked into the "slightly" part. Most commonly, you would take a minimum of three shots: one "correct", one two f/stops over and a third two f/stops under the theoretically correct exposure. Some prefer five shots, at intervals of one f/stop.

Photos with moving objects in them usually don't work too well; you get what HDR shooters call "ghosting". The exception to this would be running water, like a stream or waterfall.

HDR only works with varying the shutter speed; aperture must remain constant because of DOF considerations.

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Dec 28, 2011 14:12:52   #
sinatraman Loc: Vero Beach Florida, Earth,alpha quaudrant
 
your nikon should have an exposure compensation button. take one shot at the meter reading, then one or more shots with negative compensation then one ore more with positive comp. my much older d-100 has exposure comp. it is a button with a +, and a - sign on it. be carefull their is also flash comp button with the same +,- with a lighting bolt.

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Dec 28, 2011 16:17:25   #
dave.speeking Loc: Brooklyn OH
 
The camera menu information is probably "only" basic stuff.
To find out what your camera will do is to download
the manual. I'm sure one is free somewhere on the web.

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