MillionAccessories 5mw Blue Violet Laser Pointer Pen 405nm + Free Batteries Review
MillionAccessories 5mw Blue Violet Laser Pointer Pen 405nm + Free Batteries Feature
- 100% Brand high quality Blue\Violet laser pointer.
- Expected Life: over 5,000 hours.
- This laser pointer not very bright.
- If you want a very bright laser pointer, please don't buy this one.
- Power Supply: 2 x AAA batteries (included).
Features:
1. 100% Brand high quality blue laser pointer.
2. Simply push the button then you can see the striking green beam of light shoot forth.
3. Visible blue light beam in dark area.
4. The light can point at any targets, such as photos, blackboard, video monitors and so on.
5. Laser Wavelength: 405nm
6. Power Supply: 2 x AAA batteries(included)
7. Class: Class 3
8. Dimension :14 x 160mm
9. Laser Output power: 5mW
10.Body Color: Black
Cautions 1: This laser pointer not very bright.The visible violet light has a wavelength of 405 nm which is much shorter than green which has a wavelength of about 532 nm or red 650 nm. So the violet laser is not as bright as green ones.
Cautions 2: Avoid direct eye exposure to laser beam
If you want a very bright laser pointer, please don't bids this one.
Package Included:
1 x Blue Violet Laser Pointer
2 x AAA batteries
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