Tag 'green laser pointer'
What is a green diode laser?
Green diode laser is projecting green spectral regions, roughly covering wide wavelength range of 500nm to 570nm, including 505nm, 515nm, 520nm. It is a laser diode that uses semiconductors, not the same as formally used 532nm green DPSS laser system. Direct diode based green laser diode module and green laser pointer are offering high level of laser beam stability, low noise, and high modulation etc.
Where can I buy a green laser pointer?
While, before choosing an ideal green laser pointer, you have been surfing online or seeking for suggestions with someone else. A qualified laser pen should not only get reliable quality, but also reliable after sale services. Low price is not the only one choice for users. It should be designed with elegant and durable shell, long lasting and good quality green laser beam and green laser dot emission of laser beam aperture.