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May 20, 2012, 03:30:59 AM


Author Topic: Taking a photo of something red  (Read 262 times)

Offline lucad2

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Taking a photo of something red
« on: February 22, 2012, 06:56:39 PM »
I am new to the Canon T2i and photography so please forgive me for my lack of knowledge. I was at a local car show today and I tried to take a picture of a red car, Every time I would take the picture it would turn slightly pink. Any tips on what settings I could play around with? I was shooting in auto and M mode.

Its the Canon T2I with the 18-55mm lens

Here are the pictures, The car was a bright red. All 3 seem to be different since I was playing around with the settings but wasn't sure exactly what I should adjust.











Offline pineconetreehouse

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Re: Taking a photo of something red
« Reply #1 on: February 22, 2012, 08:07:07 PM »
Did you play around with the white balance settings?

Offline lucad2

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Re: Taking a photo of something red
« Reply #2 on: February 22, 2012, 09:05:51 PM »
I changed the preset white balance such as daylight, shade ect...

I am wondering of the Aperture, or Exposer would of changed anything as I did not change any of those settings.

Offline Skippy

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Re: Taking a photo of something red
« Reply #3 on: February 23, 2012, 12:44:39 AM »
I am going with the thought that it is a metering issue.

What meter mode was you in? I would pop it in spot metering and meter right off the car.

Now to anyone that reads this then this is a fun test that will teach you how metering can made a drastic impact. Take a Yellow fruit like a banana or lemon, add a really Red apple, then toss in say a nice and Green apple. Put that camera on spot metering and line those three fruits up next to each other but take three different shots and meter each time off of a different fruit. You will notice that the red is the one that goes way out of whack anytime you meter off of anything but the really red apple. Give it a try. It will open your eyes.
I'm an old film guy just playing catchup in this digital world. Help me out.

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Offline Wintergon

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Re: Taking a photo of something red
« Reply #4 on: February 23, 2012, 09:00:39 AM »
I am going with the thought that it is a metering issue.

What meter mode was you in? I would pop it in spot metering and meter right off the car.

Now to anyone that reads this then this is a fun test that will teach you how metering can made a drastic impact. Take a Yellow fruit like a banana or lemon, add a really Red apple, then toss in say a nice and Green apple. Put that camera on spot metering and line those three fruits up next to each other but take three different shots and meter each time off of a different fruit. You will notice that the red is the one that goes way out of whack anytime you meter off of anything but the really red apple. Give it a try. It will open your eyes.

I am learning this lesson with my flower pics.  The red roses just never seem to have that deep red tone to them.
=========================
Camera: Rebel T2i
Lenses: EF-S 18-55 | EF 50mm "Nifty Fifty" | Tamron SP 70-300 Di VC

Offline Ctwo

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Re: Taking a photo of something red
« Reply #5 on: February 23, 2012, 02:23:43 PM »
WOW...

Offline pineconetreehouse

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Re: Taking a photo of something red
« Reply #6 on: February 23, 2012, 06:23:54 PM »
This is why I try to remember to use spot metering when taking a pic of a red object. 

Offline lucad2

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Re: Taking a photo of something red
« Reply #7 on: February 23, 2012, 08:02:32 PM »
I am going with the thought that it is a metering issue.

What meter mode was you in? I would pop it in spot metering and meter right off the car.

Now to anyone that reads this then this is a fun test that will teach you how metering can made a drastic impact. Take a Yellow fruit like a banana or lemon, add a really Red apple, then toss in say a nice and Green apple. Put that camera on spot metering and line those three fruits up next to each other but take three different shots and meter each time off of a different fruit. You will notice that the red is the one that goes way out of whack anytime you meter off of anything but the really red apple. Give it a try. It will open your eyes.

I am learning this lesson with my flower pics.  The red roses just never seem to have that deep red tone to them.

I was in Evaluative Metering, I left it on that the whole time. I am going to try a bunch of fruits right now to see the difference and how it works, Thanks

Offline rpavich

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Re: Taking a photo of something red
« Reply #8 on: February 25, 2012, 03:49:21 AM »

Light meter light meter light meter!   ;D

It appears that your camera saw the HUGE expanse of black curtain and tried (and apparently succeeded) to make it grey...and that might be contributing to or be the cause of the red shift.

I'm sure that those who are more knowledgeable will chime in.

Offline Ctwo

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Re: Taking a photo of something red
« Reply #9 on: February 25, 2012, 06:45:57 AM »

Light meter light meter light meter!   ;D


You always say that, but you never say which one...?

(well, maybe you did once...)

Offline rpavich

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Re: Taking a photo of something red
« Reply #10 on: February 25, 2012, 06:51:34 AM »
Lol....

Ok...here goes...

Sekonic....the 3000 gorilla of light meters...

Sekonic L-308 - the budget one....about 200.00

Sekonic L-358 - Better lots of good features

Sekonic L-378 - the best....built in wireless Pocket Wizard...need I say more?


What I bought...lol..

Polaris SPD100.

Nice budget meter; no bells and whistles; comparable to the L-308.

It was 165.00 shipped from Adorama.


I like it.

Offline Skippy

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Re: Taking a photo of something red
« Reply #11 on: February 25, 2012, 02:50:38 PM »

Light meter light meter light meter!   ;D

It appears that your camera saw the HUGE expanse of black curtain and tried (and apparently succeeded) to make it grey...and that might be contributing to or be the cause of the red shift.

I'm sure that those who are more knowledgeable will chime in.
That is exactly what happened. Evaluative metering has it place but this is not one of those places. For me you could use evaluative when shooting most landscapes and be pretty happy. Try to shoot the red car in front of the black drapes and it just isn't going to work for you.
I'm an old film guy just playing catchup in this digital world. Help me out.

square root of 2:   f/1, f/1.4, f/2, f/2.8, f/4, f/5.6, f/8, f/11, f/16, f/22, f/32, f/45, f/64, f/90, f/128

Camera simulator. http://www.kamerasimulator.se/eng/?page_id=2