Description
- High-concerned chemical: None
- Brand Name: xiong wei wang hao
- Output Voltage: <1mW
- Origin: Mainland China






| Color | no battery green, no battery Purple, No Battery Red |
|---|---|
| High-concerned chemical | None |
| Brand Name | xiong wei wang hao |
| Output Voltage | <1mW |
| Origin | Mainland China |
9***r (verified owner) –
Very good pointer, it’s quite powerful and has a safety lock which is good if you have children. It’s the second one I’ve bought.
p***r (verified owner) –
Excellent quality-price ratio. I use it as an astronomy pointer. It’s perfect that you can have an external 18650 type battery. The lock key to disable accidental starts is very good.
AliExpress Shopper (verified owner) –
I bought two of this kind (red) and they work flawlessly. Beam quality is surprisingly nice for a red ~660nm laser. I’m impressed.
AliExpress Shopper (verified owner) –
I bought two of this kind (green 532nm) and they work flawlessly. Beam quality is excellent.
F***. (verified owner) –
Red laser: there is a single peak at 655nm (it means that the diode inside already works in this color) and the power output is around 170mw… is pretty visible and can make an hole in black plastic if properly focused
Green laser: there are multiple peaks at 1060nm (infrared), 805nm (dull red), and of course 530nm (green) with a total output power of 100mw and appears super bright, this laser can also burn holes in plastic, however slower than the red one.
Purple laser: no spectrum measurement because it was outside the range of the spectrometer, the output power is 60mw and the light appears significantly dull to human eye, there is a significant amount of uva light in the beam and is still able to burn holes in plastic (even if is pretty slow).
All of these lasers require a 18650 li-ion battery and emit enough power to permanently damage eyes and cameras even with a short exposure (please, be cautious!)
F***. (verified owner) –
Red laser: there is a single peak at 655nm (it means that the diode inside already works in this color) and the power output is around 170mw… is pretty visible and can make an hole in black plastic if properly focused
Green laser: there are multiple peaks at 1060nm (infrared), 805nm (dull red), and of course 530nm (green) with a total output power of 100mw and appears super bright, this laser can also burn holes in plastic, however slower than the red one.
Purple laser: no spectrum measurement because it was outside the range of the spectrometer, the output power is 60mw and the light appears significantly dull to human eye, there is a significant amount of uva light in the beam and is still able to burn holes in plastic (even if is pretty slow).
All of these lasers require a 18650 li-ion battery and emit enough power to permanently damage eyes and cameras even with a short exposure (please, be cautious!)
AliExpress Shopper (verified owner) –
Exactly as advertised, red is the most powerful. Make sure you use laser safety glasses for all 3. Purple is weakest, green is medium and red is like a full 200mw
AliExpress Shopper (verified owner) –
Great as always, i 10/10 recommend wang hao lasers. I lost my violet 405nm laser so i ordered a replacement, about a week from china to the usa. Super fast and efficient shipping with good communication as always. Do not hesitate to buy these, but remember to wear some laser safety goggles rated for your wavelength e.g. 405nm, 532nm, 650nm. I have all 3 wavelengths and the red is the most powerful by far