589nm 5mW Yellow Laser Pointer Bright Yellow Laser Beam
GLP-589 yellow laser pointer is much brighter than 593.5nm one. It is novel, unique and amazing.
Delivery time: it's a made-to-order laser, we need 1~3 weeks to produce it.
SPECIFICATIONS:
| Product Name |
589nm Laser Pointer |
| Model |
GLP-589 |
| Wavelength (nm) |
589±2 |
| Output power (mW) |
<5 |
| Transverse mode |
Near TEM00 |
| Operating mode |
CW |
| Beam divergence, full angle (mrad) |
<1.5 |
| Beam diameter at the aperture (1/e2 , mm) |
~1.5 |
| Switch |
Push button |
| Surface color |
Black |
| Power Consumption |
DC 3V |
| Power supply |
1×CR2 3V lithium batteries(Not included) |
| Expected lifetime (hours) |
5000 |
| Warranty period |
6 months |