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TL2 overexposing in Aperture Priority Mode


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My Leica TL2 seems to overexpose shots in AE mode. The exposure in the image appears much brighter than what is metered in the monitor or evf at the time of exposure.

The image is exposed correctly in the monitor after locking focus, but the image taken is always brighter.

Manual mode exposes correctly.

Has anyone else experienced this?

thanks

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You see a short glimpse in the beginning, almost like an electronic glitch. That's the actual exposure, and then the EVF or screen goes to another mode. 

 

It was the same in the Leica SL where the EVF didn't show the actual exposure. There seem to be an explanation for it in the way the sensor/firmware works, and I have asked to get more info on it. 

 

The EVF/screen seems to get it right mostly in daylight. It's in darker conditions that it doesn't show the right preview. 

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My Leica TL2 seems to overexpose shots in AE mode. The exposure in the image appears much brighter than what is metered in the monitor or evf at the time of exposure.

The image is exposed correctly in the monitor after locking focus, but the image taken is always brighter.

Manual mode exposes correctly.

Has anyone else experienced this?

thanks

 

Yes, I had the same problem but it may have been due to the subject in the photograph.  The bright yellow flower was overexposed and the first time I tried the image I just posted.  It was better adjusted to -1

 

The first image (no adjustments except resizing for this forum) was this:

 

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- Vikas

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If I may suggest...the above image is for the most part dark subject .. the sensor is always assuming a neutral gray so it compenstaes by upping the exposure. This subject needs to be underexposed by at least one stop ..that will keep the background the proper shade of dark gray and the flower also correctly exposed.

 

None of this is the cameras fault.. it is the way this exposure system (actually all cameras) are set up. The two classic examples are .. a snow scene must be exposed at + 2 to keep the Snow White, a photo of a black door should be under exposed - 2 otherwise it will end up gray in your photo. This is probably the most basic concept in proper metering since the beginning of metered photography.

 

Most of you are aware of this and I have no intention of 'schooling' any of you .. I just thought I would point out the obvious.

 

 

Rick

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Yes, it seems to be ok in normal/bright light but the variance between the evf and the actual exposure is more apparent in darker light.

I see the flashes as you hold the shutter button down, which match the exposure.

Good to know that there doesn't appear to be anything wrong with the camera.

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If I may suggest...the above image is for the most part dark subject .. the sensor is always assuming a neutral gray so it compenstaes by upping the exposure. This subject needs to be underexposed by at least one stop ..that will keep the background the proper shade of dark gray and the flower also correctly exposed.

None of this is the cameras fault.. it is the way this exposure system (actually all cameras) are set up. The two classic examples are .. a snow scene must be exposed at + 2 to keep the Snow White, a photo of a black door should be under exposed - 2 otherwise it will end up gray in your photo. This is probably the most basic concept in proper metering since the beginning of metered photography.

Most of you are aware of this and I have no intention of 'schooling' any of you .. I just thought I would point out the obvious.

Rick

You are quite right Rick. That's what I meant by my first sentence but I think I may not have been clear.
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Guest Steve7

I have wrestled with this issue on the original T for some time.  I find that in the automatic modes (P A S), only spot metering shows an accurate EVF / LCD preview under darker conditions.  For this reason, I leave my T in spot metering mode and manage with either exposure compensation or AF/AE lock on half-press.  Very quirky compared to some other cameras... but the T's lovely images are easily worth this quirkyness!

 

Good luck finding your comfortable way to use the TL2.

 

-Steve

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I agree that the T/TL/TL2 routinely overexposes images, but for what it is worth, I find it easy to expose images exactly to my liking by carefully managing exposure compensation, for which purposes I have assigned one of the two dials. The display on the back of the camera is useful, accurate and encourages this. That probably doesn't excuse the Leica T's default settings, but is an easy and practical workaround.

 

 

Sent from my iPhone using Tapatalk

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All of my Leica's including the old M8, my current M9P and my current T all seem to overexpose a little. Every camera manufacturer sets the 'normal' exposure to their own taste and preference. I routinely set exposure compensation in the 'user preference' menu to (-) 1/3 stop. I get a nice exposures without any shadow detail blocking. 

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  • 5 weeks later...

You see a short glimpse in the beginning, almost like an electronic glitch. That's the actual exposure, and then the EVF or screen goes to another mode. 

 

It was the same in the Leica SL where the EVF didn't show the actual exposure. There seem to be an explanation for it in the way the sensor/firmware works, and I have asked to get more info on it. 

 

The EVF/screen seems to get it right mostly in daylight. It's in darker conditions that it doesn't show the right preview. 

 

 

I just got a TL2 and noticed this straight away. Is it now fixed in the SL? (and so I can hope this will be addressed in the TL2) 

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I usually have exp comp at -2/3 for most images, works fine. Exposure is much more consistent and easier to nail than with the M10 exposure metering.

I dont know why Leica decided to tweak the exposure on the "bright side" but it is really not a problem to correct with exp comp.

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Has anyone actually tried a gray card? Hmmm? No, of course not. My Fuji X overexposes. My T overexposes. I suspect if I had a Nikon that would too. If you are worried about it, then like everyone says, underexpose. 

 

By the way, is anyone actually looking at a histogram before they take a shot?! Does anyone here have a hand-held light meter?!

 

Ok, I just checked my T meter in a room lit by one window, with a lot of neutral, and at zero compensation, it's fine. When I'm outside in bright sun with a lot of green around, it tends to overexpose a little. It's just the way the metering is looking at neutrals. Like I said, get a gray card, watch the histogram, and underexpose when necessary.

Edited by fastfashn
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I wasn't talking about over exposure as such; it does seem to expose on the 'bright' side of neutral but that's fine with me. What I noticed (and isalso pointed out above by Ovegaard) is that the display is not WYSIWYG in terms of exposure, at least not when shooting indoors in subdued light. For me, WYSIWYG is the main advantage of an electronic display so this is a bit disappointing.

 

Most cameras have a setting for whether you want a permanent exposure preview (WYSIWYG) or only upon shutter button half-press. With the TL2, it seems to come as a brief 'flash' upon half-press (although in even lower light this does not either seem to happen).

 

I wonder if this occurs with T/TL :)

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... What I noticed (and isalso pointed out above by Ovegaard) is that the display is not WYSIWYG in terms of exposure, at least not when shooting indoors in subdued light. For me, WYSIWYG is the main advantage of an electronic display so this is a bit disappointing....

 

"What I noticed (and isalso pointed out above by Ovegaard) is that the display is not WYSIWYG in terms of exposure" - Try setting the display brightness setting to manual on the T. Also...

Most displays are not WYSIWYG. How often does what you see on the display of your Macbook what you get on a hard copy print of your photo? 

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