Title:
LASER HEAD
Document Type and Number:
Japanese Patent JP2022095022
Kind Code:
A
Abstract:
To provide a laser head that can replace an optical element readily more than before.SOLUTION: A laser head A1 with a lens 21 for refracting and emitting an incident laser beam includes: a plurality of optical elements 31, 32, 33, 34 for transmitting a laser beam therethrough; and a moving mechanism 6 for moving each of the plurality of optical elements 31, 32, 33, 34 to a function position intersecting with an optical path of the laser beam and a retreat position retreating from the optical path Op.SELECTED DRAWING: Figure 1
Inventors:
TAMAKI REIJI
Application Number:
JP2020208099A
Publication Date:
June 28, 2022
Filing Date:
December 16, 2020
Export Citation:
Assignee:
DAIHEN CORP
International Classes:
B23K26/064
Attorney, Agent or Firm:
Usui Nao