Double exposure

Quick newbie question here. I was wondering if there is any way to do a double exposure on my 20d. Ive been throught the menu and dont see anything. Just curious
thanks in advance

not sure how but I did it by accident once ... was bizar ...hope you figure it out

No you can't - Just do it in Photoshop or similar - Oh, and welcome to the forums

Well, here's what you have to do - get your picture set up, camera on a tripod, open the shutter on bulb, put your lens cap on after the required exposure time, set up your second image, pull the lens cap off, expose for the proper time, end exposure. (I've actually used a black felt hat to cover the lens). Not very practical.

Or you could take two images and merge them in Photoshop.

And welcome to the forums where information and salt grains are dispensed with equal fervor.

I see no reason on doing blind guessing of framing and blending level in camera, when Photoshop is so easy.

http://www.thkphoto.co​m/products/hoya/oef-02.html
Filter that has half clear and half black. You can rotate it and then shoot the second image. Use PS to merge.