* Required Fields
Thor M Laser, the first 1w+ output laser you should have.
About the Lens problem:
Thor M 1st generation use a resin lens with plastic edge, which will be melt occasionally.
Thor M 2nd generation use an optical lens with metal edge, which will not be melt anymore.
Shape of laser dot:
When you zoom in the spot, you will find it's a rectangle spot but not a round one as we expect. It's normal, it's the exact shape of the laser diode. So please don't worry about it.
1 x Thor M II Blue laser
5 x Star caps
Manual can be downloaded from Here
Thor M 2
4mm At Aperture, <20mm at 10 meters
Single On/Off Mode
2*16340 3.7V Lithium-Ion Rechargeable Battery (NOT provide)
Expected Life Time