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LP-HOL with Frame 33

Optical Density: 1900 - 3000nm OD4+
                              2000 - 2300nm OD5+
LB-Rating: 1900 - 3000nm DI LB3
Transmittance: 55%
Available for: 2100nm
Application: Holmium lasers, thulium laser
According: CE EN207
  • LP-HOL with Frame33

  • Laserpair


Essential details
Place of Origin:  Guangdong, China Brand Name: LaserPair
Model Number:  LP-HOL Laser Safety Glasses  

Protect Wavelength:  1900 - 3000nm

Material:  PC + Absorber material    
Transmittance:  55%       Available:  2100nm 
Application:  Holmium lasers, thulium laser

Optical Density1900 - 3000nm OD4+

                              2000 - 2300nm OD5+
LB-Rating:  1900-3000nm DI LB3 Certification:  CE EN207
Supply Ability

Supply Ability :  100000 Piece/Pieces per Month

Packaging & delivery

Selling Units: Single item  Single package size: 20X10X10 cm Single gross weight:0.500 kg
Package Type: 1PC/Leather Box, 100PCS/CTN, CTN Size: 71*39*43cm

Products Description

FRLBB1ERL with Frame33

More frame options



Laser safety glasses Certifications

Manufacturing Technique




We engaged to offering High Quality, High Protection, and Cost-Effective Laser Safety Glasses for the workers at laser industry and laser medical treatment etc., We attended different exhibitions in Shanghai, HongKong, Dubai, Russia, Germany, Italy, Spain, etc.,

Industry News

What types of laser protective eyewear are available? What is the difference?

There are two basic types of laser protective filter technology: reflective and absorptive. In laser protective eyewear, the reflective type consists mainly of coated sheets. Absorbent types are mainly glass and polycarbonate.

1. Coated lenses are made by applying a thin film coating that allows specific wavelengths to bounce off in different directions and reflect back in a broad scattering pattern. These glasses are usually less expensive and can directly damage our eyes if the coating comes off or is damaged. It is not recommended to use this type.

2. Glass absorbing filters have a high visible light transmittance, which greatly restores the original color of the product. At the same time, it can absorb higher heat density, thermal stability is better, so it can provide a higher level of protection. As the thickness increases, so does the protection level. The disadvantage is that it is heavy and may not be comfortable to wear for a long time; the price is relatively high.

3. Polycarbonate absorptive filters are currently the most widely used and cost-effective type, the process is mainly to select the absorptive laser dye, which is lighter and more suitable for long-term wear compared to glass, and has impact resistance. With the continuous iterative updating of the technology of Radium Screen Technology, it is able to provide highly protective eyewear with multiple wavelengths covered at the same time, and the overall visual effect is excellent!

Contact Us
Now our products line including Laser Safety Glasses, IPL Safety Goggles, Laser Safety Window, Sodium Light Glasses etc., We walk on the leading edge of laser safety and keep researching and developing always, and we are the First Chinese company obtain CE certification by the EU National Laboratory with EN207.

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   Miss li : +86-13692213190
 5/F, Building B, Huifu Park, Pingji Road, 
Nanwan Street, Longgang, SHENZHEN
518000, P.R.CHINA

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