FLOMC Dark brown laser protection PC sheet has become a new choice in the field of laser protection due to its excellent protective performance, good optical performance, high strength and impact resistance, ease of processing, and environmental friendliness.
Product Model Description
W3D4： Band 190-450nm and 800-1100nm, optical density 4+, visible light transmittance 60%. W3D8： Band 820-1100nm, optical density 8+, visible light transmittance 55%.
Optical density (OD) and visible light transmittance (VLT)
Optical density (OD): The higher the OD value, the stronger the protective ability of laser protection products. Visible Light Transmittance (VLT): VLT values below 20% require use in well lit environments.
Dark brown Laser protection pc sheet is a material specially designed to absorb and protect specific wavelengths of laser, which has a wide range of applications in industry, medical, scientific research and other fields.
Characteristic
1. Protection wavelength: The Dark brown laser protection PC sheet can protect against lasers ranging from 190-450nm (ultraviolet to visible light) and 800-1100nm (near-infrared). 2.Transmittance: With high transmittance, it ensures protection without affecting the field of view. 3.Optical performance: No optical distortion, no blemishes or scratches, ensuring clear visual effects. 4.Durability: The material is tough, heat-resistant/cold resistant, lightweight, high in strength, and suitable for long-term use. 5.Customization service: We can provide customized services in various sizes to meet the needs of different users.
Customized size: We can provide customized services for different sizes according to user needs.
safety standards
The Dark brown laser protection PC sheet complies with European CE and American ANSI standards, ensuring a high level of protection for the product and providing users with high-quality laser safety assurance.
Selection Table for New Dark brown Laser Protective Plate Products
model
band
optical density
Light transmittance
colour
Select type recommendation
SLS01EOE00
190-550nm
OD 4+
35%
Orange yellow
Suitable for UV, blue, green, 532nm
OD 6+
30%
SLS01EGN00
190-450nm 800~1100nm
OD 4+
60%
Grass green
Suitable for fiber optic infrared and 1064nm laser
OD 6+
50%
SLS01EGN01
190-450nm 800-1700nm
OD 4+
40%
blackish green
Suitable for fiber infrared, 1064nm laser, 1319nm laser, 1540nm laser
OD 6+
30%
SLS01EGN02
190-420nm 850-1300nm
OD 4+
35%
Brown green
Suitable for fiber infrared, 1064nm laser, commonly used for laser welding, laser cutting, and laser cleaning
OD 6+
25%
SLS01EYG00
190-400nm 9000-11000nm
OD 4+
75%
Yellow green
Suitable for UV, CO2 laser, 10600nm laser
OD 6+
60%
SLS01ETY00
190-540nm 800-1100nm
OD 4+
45%
dark brown
Suitable for laser welding, laser cutting, laser cleaning, 532nm and 1064nm dual wavelength protection
1.Shields laser beams effectively, with optical density (OD value) above 6; 2.Functional coating offers excellent friction resistance, chemical wiping resistance, and impact resistance; 3.Complies with the EU RoHS directive for environmental protection 4.Provides excellent electrostatic protection, with surface resistance between 1.0 ×10^0 and 1.0×10^9%; 5.Nano-carbon material conductive system ensures long-term (permanent) anti-static performance; 6.Absorbing protective material protects multiple specific wavelengths with higher visible light transmittance.
Suitable for various wavelength lasers’ processing equipment, laser marking system cover plates, laser management area partitions, mobile protective screens, etc.
Class 3 and Class 4 lasers’ direct and diffuse reflections are harmful, so corresponding laser protection windows must be installed. The GB7247 standard also mandates laser protection baffles for these classes. Installing protective windows on Class 2 laser processing equipment can further enhance operator safety.
Not necessarily. Common thicknesses are 5mm and 3mm, with similar parameters. Different thicknesses and sizes result from varying device window design requirements. Stacking two 3mm thick laser protection windows with the same parameters will increase the protection factor, but thickness alone does not determine protection parameters.
