93.2*4mm 1064nmAR Fiber Laser Protective Lens H-K9L Material Laser Machine

93.2*4mm 1064nmAR Fiber Laser Protective Lens H-K9L material Laser machine

Description of Holmium :

The products are made of Corning optical JGS1 / jgs2, BK7, K9 and other materials imported from the United States. After special optical processing, special protection glass for laser is formed. The products are mainly used in laser welding machine, laser cutting machine, optical fiber laser cutting machine, laser marking machine, etc. the main function is to block the spatter of debris and prevent the spatter from damaging the lens. High damage threshold (> 15J / cm2) antireflection coatings were coated on both sides to reduce reflection

Product name	Laser protective lens
Size	93.2*4mm
Coating	1064nmAR
Dia tolearance	-0.1mm
Thickness tolearance	±0.1mm
Chamfer	45 degree*0.2mm
Application	Urology, ENT, dermatology
Material	H-K9L(BK7)
Advantages	1. Top quality glass with CE certificate,exporting to more 60 countries in the world
	2. Unique designed strong wooden case, solving the problem of breakage
	3. Professional sales team, offering personalized and dedicated services.
	4. 24-hours online, we could discuss the item whenever and wherever.

Feartures:

1. 4-5 times harder than ordinary float glass, stronger resistance to thermal breakage than annealed or heat strengthened glass.

2. once breakage occurs, the glass disintegrates into small cubical fagements, which are relatively harmless to human body.

3. Suitable for use a safety glass as defined by consumer product safety association.