Laser Safety Glasses for Er Laser

Laser safety glasses is very necessary for a laser power even 5mw, they are extensively used in the field of laser alignment, laser medical treatment, Laser industry etc. 
Lasers are more dangerous than most people understand, and your eyes are the most vulnerable to laser damage. Use properly with laser safety glasses can protect eyes even from low power laser beams. 

Warning:

1)The laser safety glasses can not be used against other kind of lasers rather than the above mentioned wavelength.
2) Don’t look into the laser beam directly.
3) Please clean and disinfect the glasses with soapy water or Johnson Glass Cleaner etc.,
4) Donot store the glasses under sunlight, high temperature directly.
5) Please note if this eye-protectors and filters against laser radiation which have been damaged, or have undergone a color change shall not be used any more.
6) Please note there is also a risk of exposure to laser radiation due to reflection from reflective parts (including eye-protectors), tilting or misalignment of optical components
7)Please note in the area where there is a risk of exposure to laser radiation, an appropriate eye-protection should be worn by all person
8) Please check the transmission curves of this glasses in appendix file
9) Accessories: Cleaning fabric, String cord, gift box
10) Please note that scratched or damaged oculars should be replaced
11)We recommend a use for a period of 3 years, the duration of use depends on various factors such as cleaning, storage and maintenance
12) O.D curve