Resists Fogging and Maintains Clarity in Humid Conditions, Protective Lens

• Customization: Available
• After-sales Service: 24/7/365 Online Service
• Warranty: 2 Years Warranty
• Model NO.: Protective Lens
• Application: Home Appliance, Environmental Equipment, Petroleum Machinery Manufacturing, Agriculture Machinery, Textile Machinery, Food Machinery, Aerospace Industry, Automotive Industry, Shoemaking Industry, Woodwork Industry, Advertising Industry
• Cooling System: Air Cooling
• Technical Class: Protective Lens
• Applicable Material: Metal
• Laser Classification: Fiber Laser
• Laser Technology: Fiber Laser
• Cleaning System: Automation
• Transmittance: >98% (High-Grade Quartz). It Reduces Energy Loss
• Protective Capacity: Resistant to Metal Spatter, Dust, and High-Tempera
• Thermal Stability: Temperature Resistance >500℃ (Fused Quartz). It Pr
• Standardized Sizes: Common Diameters Include 27.9mm, 30mm, 37mm, 58mm,
• Customization Support: Non-Standard Sizes Can Be Customized (Such as Spec
• Transport Package: Standard Package
• Specification: 18*2mm
• Trademark: Ande
• Origin: Guangdong, China
• HS Code: 9001909090
• Package Size: 3.00cm * 3.00cm * 3.00cm
• Package Gross Weight: 0.100kg

Product Description

What is Protective Lens?

Laser protection lenses are mainly used in laser cutting and welding machines to block or prevent high-temperature splashes from damaging the valuable laser focusing lenses, but they cannot reduce the laser output energy. As a final optical component, they are placed in the work area to protect the high-value internal parts and are used in the laser heads of laser cutting and welding machines.

                  High transmittance

           High temperature resistance

                       Ultra-thin design

The damage threshold can reach 20J/cm² in the wavelength range of 1030-1080nm, and the transmittance can reach 99.85% or 99.99%, so that the laser can better penetrate the lens to reach the processing parts.

It can withstand the high temperature generated during the operation and is not easily deformed or damaged by high temperature, ensuring stable operation in high temperature environment.

Under the premise of ensuring strength and optical performance, the thickness of the lens is reduced as much as possible to adapt to the compact structure of the laser equipment, which is easy to install and use.

Specification

10/20 Series		30 Series		40 Series	>50 Series
18×2	25×2	30x1.5	36×5	40x2	50x1.5
18×3	25x3	30x2	37×1.3	40x2.5	50x2
18.5×8	25x3	30x3	37×1.5	40x3	50x4
20×2	25.4x4	30x4	37×1.6	40x5	50x5
20×3	25.4x4.1	30x5	37×3.5	42x4	55x1.5
20×4	25.4x5	30x7	37×5	43x2	55x9
21.5×2	25.5x4	32x2	37×7	48x3	65x7
22.35x4	25.5×5	32×5	37x7(15KW)		65x9
22.35×4.1	26x4	34x3	37x7 (20KW)		75x2
22.4x4.1	27×2	34×5	37x7 (8KW)		100x3
24x4	27.9x4.1	34x5 (12KW)	38x1.6
24.4×2	28×2	35x2	38x2
24.5x2	28x4	35×4	38.1x1.5
24.5x4	29.7x4.7	35×5	38.1x1.6
24.9x1.5		36×3	38.1x2.0

Packaging:

About ANDE

Ande Laser Intelligent Equipment (Guangdong) Co., Ltd. is a professional manufacturer of laser machinery. Located in Jiangmen High-Tech Zone, Ande Laser holds ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System certifications and has earned recognition as a national high-tech enterprise. With a team boasting 20 years of industry experience, EU CE certification, and multiple patents, Ande Laser's products are performing exceptionally well in the "Belt and Road" markets.
 

Our product range includes laser cutting machines for both plates and tubes, laser welding machines, laser marking machines, and laser cleaning machines. Ande Laser remains committed to the principles of digitization, standardization, and intelligence, with the goal of providing high-quality laser solutions to global enterprises and empowering industries through laser.