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Review Details

Green Dot Projecting Laser Alignment

Product Review (submitted on April 21, 2015):
Among all visible blue, blue violet, red and green lasers, 532nm green laser is just regarded as the most visible, sensitive and the most easily absorbed laser beam emitting alignment laser pointer. The special laser beam transverse mode of TEM00 has just assured its high concentricity green dot generation in use.
The test of green dot laser alignment is as below:
At 30cm working distance, the smallest laser dot diameter is only 0.5mm. Its green dot is also adjustable focus. I can easily adjust its laser alignment head part to achieve the best dot alignment in operation.