View Full Version : Dark Pictures using built-in flash Canon 20D
odell
14th of November 2004 (Sun), 18:23
I would much appreciate any suggestions or advice. I have a new Canon 20D that I have had for about 5 days. When taking pictures inside the house with the built-in flash...the pictures are very dark. I have tried it with the 18-55 lens that came with it and a 28-135 Canon USM IS lens that I purchased with the camera. Can you please advise on what may be the problem. Should I just contact Canon directly. I purchased from Amazon.com. I have very much a novice.
Thanks for any help!!!
drisley
14th of November 2004 (Sun), 18:32
There are MANY potential causes.
First of all, your subject may be too far away.
Secondly, you may be using too low an ISO and too small an aperture (F stop number is too big).
I find for best flash results, you should first try to get your shot as close as possible to not needing a flash at all.
Switch to M mode, open up the aperture all the way (lower F stop number). Now, increase your ISO. Keep an eye on the exposure meter, and try to get it close to the center as possible. You may not be able to get a perfect exposure without the flash, but try to get as close as possible. ISO1600 and 3200 are quite clean on the 20D, so dont be afraid to use them. Also, try using as low a shutter speed as possible. Don't go below 1/60s. If you are using a longer lens, the try to use a slightly faster shutter speed. Again, try to get the exposure meter as close to the center as possible.
Now, with that done, turn on the flash, and take a picture. If it's still too dark, increase your flash exposure compensation to give the flash more power.
These are the tips I use often for flash photography. I hope I didnt confuse you. If there are any terms you dont understand, just check the manual.
Wildman
14th of November 2004 (Sun), 18:37
Look at page 96 of your 20D manual. Lots of folks have complained about dark flash shots with the 20D. Bump up the flash exposure compensation by a half stop or so and try again.
I haven't had the problem myself...
If you do a lot of flash photography, consider an external flash. I have a Canon Speedlite 420EX that works great... includes bounce and a lot more power than the built in flash. Purists claim the 550EX is a lot better, but is bigger and more expensive than the 420EX.
I'd stick with the Canon products, just because of compatibility concerns. Meanwhile, just bump up the output of the built in flash using the procedure described in your 20D manual.
scottbergerphoto
14th of November 2004 (Sun), 19:49
Check the EOS Flash Sticky. :idea:
Scott
cc10d
14th of November 2004 (Sun), 20:46
I guess I have been fortunate. I have not had any trouble with the 20D flash. For the 10D and DRebel, I do as Drisley suggested above.
With the 20D I have just set it on "P" and fired away. Good so far.
Wishing you the best with the flash!
defordphoto
14th of November 2004 (Sun), 21:04
My first shot with my 20D was of the cat with the flash. Exposure was right on. Used P-mode.
odell
15th of November 2004 (Mon), 12:34
I wanted to say THANKS for your thoughtful replys. I truly appreciate your help!!!! :o
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