Traditional Culture Encyclopedia - Photography major - ★ What is the meaning of holding hands before bending, and what is the meaning of camera diopter?

★ What is the meaning of holding hands before bending, and what is the meaning of camera diopter?

These two words are irrelevant.

"Shake hands before bending over" is a social etiquette course. I don't know who copied the "trend" to "bend", and the people behind me dare not explain the meaning of this word. Going forward means going forward, and the little party in social etiquette takes the initiative to go forward.

The diopter adjustment of the camera is a convenient measure for photographers with poor eyesight. Providing diopter adjustment knob on the viewfinder can facilitate photographers with different vision to observe the viewfinder.