I also physically move myself and the camera to adjust the focussing. Take a scenario, outside, a caterpillar on a leaf, I will use a monopod, maxed to 200mm (f5.6 -.-") to get closest texture of the caterpillar. I have a few difficulties:
1) The wind moves
2) The leaf moves
3) The insect moves
4) Maxed 200mm lens, stability in it's worst
5) f5.6, not the best aperture
All these factors already make it difficult to get the right picture, focussing should be the least worried if I have an option of an AF lens.
Of cox if it's in a studio, it is a lot easier
Are my methods correct when shooting my scenario? Got any other better ways?
You want such shallow DOF ah? I shoot macro I shoot f11 f16 lei hahahah, use flash lor, proper illumination hahaha