Fortune Telling Collection - Fortune-telling birth date - Are all the seals on the crystal handle photosensitive?

Are all the seals on the crystal handle photosensitive?

The seal of the crystal handle is photosensitive. Stamps are used as stationery printed on documents to indicate identity or signature. Generally, the seal will be stained with pigment first, and then printed without pigment. After being printed on a plane, they will appear concave and convex, which is called steel seal.

Some are wax prints printed on wax or wax, which are divided into many kinds according to the different materials used and the different uses. Crystal seal is a crystal shape made after working under the seal.

Source of seal

As an art category with national historical and cultural characteristics, seal, like a wonderful flower, exudes a unique fragrance in the extensive and profound China art garden, attracting people into this square world.

Seal is a unique historical and cultural product in China. In ancient times, it was mainly used as a tool to prove identity and exercise authority. Its origin is due to the actual needs of social life. As early as the Shang and Zhou Dynasties, seals had been produced. Today's seal has become a unique artistic treasure that integrates practicality and artistry.

In various historical periods, there have been many nicknames for seals, some because of different uses, and some just because of different names. Printed in Oracle Bone Inscriptions, it means to hold people down on their knees with their hands.