English
Industry ethics, this article will share with you some technologies of laser light guide plate dot design. This article is the experience of Guangdong Jinmingwei Optoelectronics who has been engaged in the industry for many years. Now I will share it with you.
The tools needed first: optical system, laser marking equipment, CAD software, and a set of computers. It is best for the operator to have a certain understanding of the principle of the light source.
First design the light guide network scheme from CAD. Of course, some acrylics do not need CAD, because Guangdong Jinmingwei Optoelectronics has encountered special customers. Designing patterns on acrylic sheets requires CAD to do the pattern design and then input Computer, cut out the pattern and then do the dot design. If not needed, the CAD part can be omitted.
Then, design the density and dot size of the laser dots in the optical system (note: this is very important and directly affects the light output efficiency of the light guide plate). The parameters of the density and dot size will not be announced. technical. After the dot parameters are designed, they can be tested.
Note: Before designing the dots of the light guide plate, please polish the plate first, so that the test effect can be optimal. Next time, the editor will share more knowledge about laser light guide plates, and look forward to your attention.
