Description
The “Astra” green laser pointer is one of the most stable 532nm green laser pens available online. Designed with Aircraft Grade Aluminum, backed with a 1 year warranty, the sleek design has been improved to offer greater durability.
- Silver Polished Brass Finish – The “Astra” has as sturdy brass casing that stands the test of time.
- True 532nm 50mW to 150mW – the brightest color to the human eye is green at 532nm, see the entire beam clearly indoors, dawn, dusk, night, fog, smoke, or in high moisture areas.
- Star Pattern Cap Included (Removable) – the star pattern cap offers some added visual effects and is removable, just remove it to use the Astra as a traditional laser “pointing” device.
| Model: | “Astra” 5mW Green Laser Pen |
| Size: | 14 x 143mm |
| Wavelength: | 532nm |
| Laser Body: | Silver Polished Brass |
| Transverse Mode: | TEM00 |
| Output Power: | 50mW, 100mW, 150mW |
| Beam Divergence: | 1.5 mRad |
| Beam Diameter: | 1.5mm |
| Power Supply | 2 x 1.5V “AAA” batteries |
| Switch: | Momentary On/Off Button |
| Duty Cycle: | 100 seconds on, 30 seconds off |
| Expected Lifetime: | >5000 hours |
| Warranty: | 12 Months |
