I really can't keep up with all you blippers who quote numbers and specifications at each other. I can't even get to grips with my new camera which tells me my enormous capacity memory card is full when there's nothing on it, and for some strange reason turnsed out not to have a viewfinder. All i can see in the screen when I am outside is a reflection of my screwed up face (and I do have it on the brightest setting).
Joe B says I simply have to put a black bag over my head. Have done that and am now off to try and hang myself with the some of the dangly bits that came with the camera.