top of page

Chromatic aberration

Chromatic aberration is a common optical problem in lenses where colours are not focused on the same convergence point in the focal plane. This tends to happen more frequently with cheaper and/or zoom lenses and at larger apertures. As a result, the image shows fringes of different wavelength colours normally red, green or blue around the edges where bright and dark sections meet.


Knowledge Image 1

Another cause is shooting against the light or a white background. In black and white photography, chromatic aberration is less prevalent due to the colour fringing being invisible, but it can also result in a significant blur in the picture. So particularly when photographing against a bright background, stop the lens down and use a prime lens.


Knowledge Image 2
Knowledge Image 3

Capture unforgettable moments with Penryn Camera Club! Join our friendly and inclusive community of photographers of all abilities and tap into our wealth of knowledge and experience. Let's make memories together

bottom of page