Judgment and treatment of the problem of out-of-focus projection lens in splicing and fusion of projector
In more and more exhibition projects, when multiple projectors are spliced and merged, the situation of merging and running, the picture is out of focus.
Apr 25, 2021
We share common problems with you.
Judgement and solution of the jitter of the projection picture in splicing and fusion
Jan 31, 2021
Projection lenses generally refer to replaceable engineering projection lenses used on professional projectors.
Oct 16, 2020
Generally, consumers are divided into the size requirements of the projector installation distance and the size of the playback screen
Ledu Optoelectronics participated in the Asian Digital Exhibition Exhibition