Often when we start out as photographers we hear more experienced folks talk about the importance of not stopping a lens down too far as to avoid the effects of diffraction.
We may find this confusing because from a composition standpoint we often want to achieve deep depth-of-field, especially with landscape photography. Stopping a lens down to achieve this degree of depth-of-field seems quite logical.
This website celebrates the joy of photography and features a wide range of photographic subject matter. The content is designed to appeal to a wide range of people interested in photography. The website also demonstrates the image capability of small sensor cameras including micro four thirds (18 x 13.5 mm), 1" (13.2 x 8.8 mm), and 1/2.3" (6.17 x 4.55 mm) cameras.