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Difference between Class 3 Laser and Class 4 Laser for pain and inflammation - Lasers by Theralase Inc.
![Ok, so I just got this laser pointer from Amazon, Max output on the label being <1000mW with a wavelength of 532nm±10, and is a class III laser product. What the heck Ok, so I just got this laser pointer from Amazon, Max output on the label being <1000mW with a wavelength of 532nm±10, and is a class III laser product. What the heck](https://i.redd.it/829fulz0zyz41.jpg)
Ok, so I just got this laser pointer from Amazon, Max output on the label being <1000mW with a wavelength of 532nm±10, and is a class III laser product. What the heck
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