How to Determine a Range of Focus in Photography?

Answer In photographic terms the range of focus is the approximate area of the resulting image that will be in focus, or clearly defined in detail and sharpness. Two main factors influence range of focus:... Read More »

Top Q&A For: How to Determine a Range of Focus in Photography

What does focus mean in photography?

Focus in photography means this:Focus in photography depends on the type of camera, and lens you use. For example, if you have a film camera, you have to stick with the focus that is provided, but ... Read More »

How Do I Determine the CFM for Range Hoods?

FactsBase the Cubic Feet per Minute (CFM) on the size and type of range, size of kitchen and the way you cook. CFM is the amount of air the hood removes each minute and an indication of how well th... Read More »

What three things determine exposure in photography?

The best lens out there for architecture and landscape I'd the 14-24 mm 2.8.

My lens for my camera got wet there was some condensation inside but it is now gone it is an auto-focus long range lens for Nikon D-80 can i still use the lense or should i just get a new one?

Answer I would at least try the lense on a few pictures and see what the quality is. Depending on the price of a new one, you could even remove the front lense and clean it, or have it done by a p... Read More »