The moving part-free, new optical system has overcome the problem of motor durability, which had been one of the disadvantages of a laser scanning method.
The GaN (gallium nitride) LED used for the light source achieved high reliability with no light source deterioration caused by electrical noise.
A device containing moving part requires complete disassembly and readjustment during an overhaul. If laser elements have deteriorated due to electrical noise, they must be disassembled and reassembled.
New optical system
LS-7000 Series |
Conventional
laser scanning method |
|
---|---|---|
Motor durability | Not Applicable | Not Good |
Light source durability | Excellent | OK/Fair |
Overhaul | Good | Not Good |