OEM Round Flat Optical Window - Glass Lens for Machine Vision & Laser Applications

OEM Round Flat Optical Window - Glass Lens for Machine Vision & Laser Applications

1. Material

• Optical-Grade Glass: Primarily borosilicate (BK7/K9) or UV-grade fused silica, selected for thermal stability and transmission properties 46.

• Specialized Coatings: Custom anti-reflective (AR), laser-line (e.g., 532nm/1064nm), or protective coatings to enhance performance 45.

• Customizable Substrates: Optional infrared (Ge, ZnSe) or crystal materials (sapphire) for niche applications .

2. Key Properties

• High Transmission: >99% light transmission (coated) with minimal scatter or wavefront distortion (<λ/10 @633nm) .

• Thermal/Mechanical Resilience: Resists thermal shock (ΔT >150°C), chemicals, and impacts (IK-rated) for harsh environments .

• Precision Tolerances: Diameter: ±0.01mm, Thickness: ±0.01mm, Parallelism: <5 arcsec .

• Surface Quality: 10-5 scratch-dig or better, RMS roughness <0.5Å for laser safety .

3. Core Functions

• Beam Integrity Maintenance: Transmits light without distortion for accurate imaging/laser focusing .

• Component Protection: Seals sensors/lasers from dust, debris, and corrosive agents (IP65/IP66 compatible) .

• Glare Reduction: AR coatings minimize reflections, enhancing signal clarity .

4. Applications

Machine Vision:

• Factory Automation: Sensor windows for industrial cameras, 3D scanners, and robotic arms .

• Inspection Systems: PCB verification, medical imaging devices, and barcode readers .

Laser Systems:

• • Laser Cutting/Engraving: Protective windows for CO₂/fiber laser heads (1064nm/10.6μm) .

  • Optical Instruments: Windows for spectrometers, microscopes, and lab equipment .