u/IamaTallBoi

The PI of my lab (not an optics lab) ordered these laser glasses to be used with our ThorLabs NPL52C. He bought them for people who have to wear eyeglasses but I’m a bit concerned that they do not fully enclose the eye. The laser has pulse energy of 186 nJ peak power of 1.5 W and average power 9.3mW. We usually use it at a very high trigger frequency so I’m not sure it reaches the peak power. Is this safe?