What is Back/Front Focus when referring to camera lenses?
Back focusing and front focusing refer to the tendency of a lens – or sometimes the camera body – to focus slightly behind (back focus) or slightly in front of (front focus) the intended subject when using autofocus. In some cases, it can be eliminated by adjusting the lens at a repair center, and Canon has recently added a feature to the 1D Mark III, 50D, 5D mark II, 7D that allows the individual user to make adjustments on the camera. Read the rest of this entry » .
Related Photography Ideas for focusing lens chart at OneSlidePhotography.com
A question most lens buyers face – Should I buy a zoom lens or one or more fixed focal length (prime) lenses?. Experienced photographers who have been around for a while, often prefer prime (fixed focal length) camera lenses over zoom models. Photography magazines always suggest the sharpness of fixed focal length lenses far outway […]
A commercial Wildlife photographer, Chris McLennan has spent the last 20 years traveling around the world capturing various wildlife locations. In this video, he shares several key things you should follow to ensure a successfully prominent wildlife photograph. Some of the key points in the video for best wildlife photography are:
Here are some tips how to take care for a good camera to function properly and live longer :
A digital camera (or digicam) is a camera that takes video or still photographs, or both, digitally by recording images via an electronic image sensor. Most 21st century cameras are digital. Digital cameras can do things film cameras cannot: displaying images on a screen immediately after they are recorded, storing thousands of images on a […]
Whether you are a professional or an amateur photographer, the opportunity to be out in nature and do something you love is a pleasure. The great outdoors is the ultimate in photographic subject matter. So go outside and train your viewfinder upon nature’s bounty, or at least try to put some distance between yourself and […]
An English photographer named Andrew Whyte has dedicated himself into documenting the adventure of a brave LEGO figurine on his quest around the whole of England in the photo series titled “The Legographer.” Andrew Whyte is actually better known for his expertise in using darkness as the background for his photos. By several medias, he’s […]
Sensors allow DSLR cameras to capture light and produce the digital image. It is, in short, the heart of a DSLR camera. Because they are charged, they have a strong tendency to attract dust particles. Properly keeping the lens cap on when the camera is not in use would usually be enough to protect the […]