Creating your own canvas with stretcher bars is not that of a difficult process. One simply has to have all the tools on hand and a canvas can be constructed in twenty minutes. Sounds simple? It is that simple!
If you happen to be a complete newbie or beginner when it comes to photography, then you might get confused with the many terms used in it. However, in case you are on the verge of buying your own first ever camera, then you should be well acquainted with the definitions in it regarding digital and optical zoom. While we are all aware of what zoom is, we need to understand how the feature really works.