Nissan 370Z Forum

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-   -   DSLR Shots and Discussions (http://www.the370z.com/photography/40346-dslr-shots-discussions.html)

Huck 04-12-2013 07:21 AM

Quote:

Originally Posted by Huck (Post 2245161)
And let me ask you guys a question. During night shots, if I'm looking through the viewfinder, the camera has no problem focusing. But after it focuses it won't shoot, and it blinks the flash symbol at me. Then without moving or anything, I'll switch to live view and it has a lot of trouble focusing. Once I get it focused (or almost, as you can see in the first pic above) it will take the pic no problems, no flash. What I resorted to doing was looking through the viewfinder, focusing, then turning off the auto focus and switching to live view to take the pics. It was kind of a pain. What am I doing wrong? For reference, I'm shooting with a D5100, stock lens, and the settings were 100 ISO, 5.6 aperture, shutter speeds between 15 and 25 seconds depending on the shot, and an auto white balance. Suggestions?

Just wanted to let you guys know I'm pretty sure I figured out the problem I was having (for the most part). My camera has three different options for metering, and I had it set on Matrix Meter, I set it on the next one Dow which I can't remember the name, but I think it was Center-Weighted Meter, and it had no problem focusing after that.

I still haven't fully understood what metering is or what it does, but I've also been too lazy to research it lately lol.


Sent from my iPizzle using magic and new-fangled science stuff

LunaZ 04-12-2013 07:34 AM

Quote:

Originally Posted by Huck (Post 2263239)
Just wanted to let you guys know I'm pretty sure I figured out the problem I was having (for the most part). My camera has three different options for metering, and I had it set on Matrix Meter, I set it on the next one Dow which I can't remember the name, but I think it was Center-Weighted Meter, and it had no problem focusing after that.

I still haven't fully understood what metering is or what it does, but I've also been too lazy to research it lately lol.


Sent from my iPizzle using magic and new-fangled science stuff

In a nutshell, "metering" is measuring how much light is available in the shot you're seeing through the view finder, which then determines how you should set your shutter speed, aperture and ISO relative to each other to achieve a proper exposure.
The different metering modes tell the camera where to measure the light to guide you to correct exposure. For example you might want to consider the whole frame or just one single spot in the view finder. In the case of of center-weighted metering modes, you're giving priority to the center area of the view finder while still taking the outer edges into consideration.

Huck 04-12-2013 07:46 AM

This is why you're awesome. Thanks for the explanation!


Sent from my iPizzle using magic and new-fangled science stuff

m4a1mustang 04-12-2013 08:19 AM

From a recent cruise. I ended up liking this one a lot.

http://stfoto.smugmug.com/Cars/Velos...MG_9677-XL.jpg

onzedge 04-12-2013 08:20 AM

Quote:

Originally Posted by m4a1mustang (Post 2263311)
From a recent cruise. I ended up liking this one a lot.

http://stfoto.smugmug.com/Cars/Velos...MG_9677-XL.jpg

:tup:

LunaZ 04-12-2013 08:32 AM

Yay for natural lens flares.

Cmike2780 04-12-2013 09:55 AM

So a couple of months ago I decided to switch from my D90 to a D7000. I was so excited to finally have nice weather out a few days ago so I took my niece to the Bronx Zoo. I took over 300 shots and was about to post a few of them here for you guys, but then.....womp, womp :/

After reviewing the pics on the computer, I was really disappointed. I don't know how I missed this, but the damn thing is back focusing on every shot. It's way, way off and pretty terrible at anything below f/8 on my 35mm lens. Just as bad with the 50mm f/1.8 and the 105mm f/2.8. I kind of noticed it when I first got it, but I honestly thought is was all in my head or user error. It's partially my fault for only looking at the lcd instead of downloading to the computer.

After doing some searching, I found out this isn't all that uncommon. Mine seems to be way out of calibration though and I still can't get it to be reasonably accurate with the AF fine tuning (still oof pushed -20). Thankfully, Nikon's HQ in Melville is about 20 minutes from me.

m4a1mustang 04-12-2013 02:06 PM

If I had a nickle for every time I thought my shots came out great only to find out they were ********... man I'd be rich.

onzedge 04-12-2013 02:23 PM

Quote:

Originally Posted by m4a1mustang (Post 2264032)
If I had a nickle for every time I thought my shots came out great only to find out they were ********... man I'd be rich.

You and me both.

LunaZ 04-12-2013 02:57 PM

Quote:

Originally Posted by m4a1mustang (Post 2264032)
If I had a nickle for every time I thought my shots came out great only to find out they were ********... man I'd be rich.

See, I don't have this problem.
( Click to show/hide )
I already know it's gonna be total shite before I even look at the screen :roflpuke2:

m4a1mustang 04-12-2013 02:57 PM

:bowrofl:

ZMan8 04-12-2013 04:25 PM

Quote:

Originally Posted by m4a1mustang (Post 2264032)
If I had a nickle for every time I thought my shots came out great only to find out they were ********... man I'd be rich.

Quote:

Originally Posted by onzedge (Post 2264061)
You and me both.

me 3 :ugh2:

Huck 04-12-2013 08:56 PM

Maybe 95% of my shots look horrible lol. I chalk it up to beginner error.


Sent from my iPizzle using magic and new-fangled science stuff

blackcherry20 04-12-2013 10:36 PM

1 Attachment(s)
Attachment 66838

blackcherry20 04-13-2013 06:57 AM

Quote:

Originally Posted by LunaZ (Post 2263254)
In a nutshell, "metering" is measuring how much light is available in the shot you're seeing through the view finder, which then determines how you should set your shutter speed, aperture and ISO relative to each other to achieve a proper exposure.
The different metering modes tell the camera where to measure the light to guide you to correct exposure. For example you might want to consider the whole frame or just one single spot in the view finder. In the case of of center-weighted metering modes, you're giving priority to the center area of the view finder while still taking the outer edges into consideration.

:tup: just dawned on me. Many of my shots over exposed. I was thinking i should be center weighted off the Z because it is so dark?!


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