Will a thick lens have a longer or shorter focal length than a thinner lens or the other way round?
2006-11-21 14:31:33 · 3 answers · asked by George O 1 in Science & Mathematics ➔ Physics
Thin lenses have longer focal lengths and lower magnification, but also less severe aberrations.
2006-11-21 15:21:31 · answer #1 · answered by hznfrst 6 · 0⤊ 0⤋
No image would be formed using fact it is going to look blurry. he focal length of a lens is the element at which parallel easy rays (infinity easy) will converge after passing via the lens. Like conserving a easy magnafying glass to concentration the image voltaic beam. if the lens is in basic terms too removed from the floor, the image voltaic is in basic terms a scattered brightness that extremely in basic terms supplies illumination. as quickly as that magnifying glass is wanting to the dazzling focal length of that convex lens, then the image voltaic is in a position to burning leaves. it extremely is by way of the fact the parallel lightrays of the suns easy is dropped at a sharp concentration. The lens does this to easy =()> or <()=
2016-12-29 07:49:09 · answer #2 · answered by ? 3 · 0⤊ 0⤋
Thicker is shorter, thinner is longer...?
2006-11-21 14:36:07 · answer #3 · answered by Anonymous · 0⤊ 0⤋