Lens packing mould
1. Product Overview
Designed for large optical lenses, this mould uses precision thermoforming for PET/PC sheets, forming shockproof blisters for 50-300mm diameter lenses. Balances high transmittance and protection for eyewear and optical instrument lenses.
2. Core Features
(1) Large-size Precision Positioning
Elastic buffer with vacuum adsorption, fixing error ≤0.1mm, withstands 8kg impact.
(2) Optical-grade Mirror Finish
Magnetic polished cavity (Ra≤0.2μm), blister transmittance ≥93%, scratch-free for AR-coated lenses.
(3) Efficient Temperature Control
Dual-channel heating + spiral cooling, 120-180℃±2℃, 12s/cycle, 10,000 pcs daily output.
(4) Quick-release Frame
6-guide pillar pneumatic design, 5-min module change, 0.1mm thickness adjustment.
3. Technical Parameters
Parameter Type | Specific Value |
Sheets | PET/PC (0.5-2.0mm) |
Mould Size | 600×500×400mm (custom) |
Temp Range | RT-180℃ |
Forming Pressure | 0-20 tons |
Positioning Acc | ±0.15mm |
Light Transmittance | ≥93% |
4. Applications
Eyewear lenses: large myopia/sunglass lenses with anti-scratch lining
Optical instruments: camera/telescope lens ESD packaging
Special lenses: laser lens sealed blisters with nitrogen filling
5. Customization
Curvature design for convex/concave lenses
Antistatic coating (10⁶-10⁹Ω surface resistance)
Automated positioning for production lines
6. Quality Assurance
ISO 9001 certified, CMM-inspected
12-month warranty, 24h response
Wear parts at cost price
