How to shoot macro with SLR?

This picture should be taken without a special macro lens;

Use D7 100 and put the focal length between 70- 100. First, make a small shooting platform for small pieces (set the background and light), set the camera to AV mode, with aperture first, and use the dial wheel to adjust the aperture to the maximum value and the minimum value. Stand 2-3 meters away and concentrate. Be sure to aim at small pieces and try to see if it is better.

The key is the head behind the lens, with good light and good scenery. There is no need to focus.

Keep your hands steady. If not, find a small tripod.

Macro photography is a relatively large category in photography activities. It can be said that most people engaged in photography have been exposed to macro photography to some extent. Macro photography is not mysterious, but some photographers have an elusive feeling about this kind of photography, mainly thinking that macro photography is an alternative way after engaging in ordinary photography. In fact, macro photography is an extension of ordinary photography, and its working mechanism is the same as that of ordinary photography, and it must abide by the basic laws of optics.