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China factory - Dongguan Heya Precision Mold Co., Ltd

Dongguan Heya Precision Mold Co., Ltd

  • China,Dongguan ,Guangdong
  • Verified Supplier
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  3. High Precision Electroformed Optical Lens Core Processing For Optics High
China High Precision Electroformed Optical Lens Core Processing For Optics High
China High Precision Electroformed Optical Lens Core Processing For Optics High

  1. China High Precision Electroformed Optical Lens Core Processing For Optics High
  2. China High Precision Electroformed Optical Lens Core Processing For Optics High
  3. China High Precision Electroformed Optical Lens Core Processing For Optics High
  4. China High Precision Electroformed Optical Lens Core Processing For Optics High
  5. China High Precision Electroformed Optical Lens Core Processing For Optics High

High Precision Electroformed Optical Lens Core Processing For Optics High

  1. MOQ： 1pcs
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms T/T,D/A,D/P,Western Union
Supply Ability 800 pcs/week
Delivery Time 15-20 work days
Packaging Details Coated with anticorrosive oil , packed in carton box
Product Name Mold Core Pin
Highlight Precision core pins, core pin die casting
Tolerance +/-0.001mm
Hardness 43-47 HRC
Feature Durable
Processing Method Electroforming Processing
Material Nickel
Application Electroforming process
Heat Resistance High
Corrosion Resistance Excellent
Mold Life Long
Conductivity High
Shape Customized
Durability High
Surface Finish Polished
Thickness Depends on design
Brand Name HEYA
Model Number HY-213
Certification ISO9001
Place of Origin Guangdong, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,D/A,D/P,Western Union Supply Ability 800 pcs/week
Delivery Time 15-20 work days Packaging Details Coated with anticorrosive oil , packed in carton box
Product Name Mold Core Pin Highlight Precision core pins, core pin die casting
Tolerance +/-0.001mm Hardness 43-47 HRC
Feature Durable Processing Method Electroforming Processing
Material Nickel Application Electroforming process
Heat Resistance High Corrosion Resistance Excellent
Mold Life Long Conductivity High
Shape Customized Durability High
Surface Finish Polished Thickness Depends on design
Brand Name HEYA Model Number HY-213
Certification ISO9001 Place of Origin Guangdong, China
High Light electroformed optical lens core ，high transmittance optical lens ，precision lens core processing
High Precision Electroformed Optical Lens Core
Advanced processing solution for optics manufacturing with high transmittance and direct technical service support.
Product Overview
Specialized high-precision electroformed optical lens core designed for the optics industry, featuring exceptional light transmittance and dimensional accuracy.
Compatibility & Applications
Ideal for camera lenses, medical optical lenses, automotive headlight lenses, and industrial detection lenses. Compatible with optical-grade resins including PMMA, PC, and optical glass-filled resin.
Technical Specifications
Attribute Specification
Core Feature Micron-level precision, high-transmittance surface finish, stress-free structure, wear-resistant for optical molding
Precision Tolerance Core dimension ±0.001mm; surface flatness ≤0.0005mm; concentricity ≤0.002mm
Material Performance High-Purity Nickel (99.95%) / Nickel-Cobalt Alloy (50-55 HRC); Surface Roughness Ra ≤0.005μm
Optical Performance Light Transmittance ≥92%; Low birefringence, no light scattering
Processing Technology High-Precision Electroforming + Optical-Grade Polishing + Laser Interference Detection
Custom Range Diameter: 2mm-100mm; Curvature radius: R0.5mm-R500mm; Supports spherical, aspherical, free-form surfaces
Service Mode Direct technical consultation, custom processing, sample verification, maintenance guidance
High precision electroformed optical lens core showing micron-level surface finish and structural details
Product Description
This specialized electroformed optical lens core addresses critical challenges in traditional optical lens manufacturing, including poor light transmittance, low molding precision, and unstable optical performance. Utilizing advanced nickel ion deposition technology, it creates a dense, stress-free structure with ultra-smooth surfaces (Ra ≤0.005μm).
The core's high-precision contour replication (±0.001mm tolerance) ensures perfect curvature and flatness in molded lenses, while optical-grade polishing minimizes surface defects to achieve ≥92% light transmittance. Compliant with ISO 13485 (medical optics) and IATF 16494 (automotive optics) standards.
Core Advantages
Micron-Level Precision
Advanced electroforming with laser interference detection controls key dimensions within ±0.001mm and surface flatness ≤0.0005mm, ensuring optical performance requirements for resolution and focal length accuracy.
High-Transmittance Design
Ultra-smooth surface (Ra ≤0.005μm) reduces light scattering and reflection, achieving ≥92% light transmittance for medical imaging and automotive ADAS applications.
Optics-Specific Durability
  • Stress-Free Structure: No internal stress prevents deformation during high-temperature resin molding (180-250℃)
  • Wear Resistance: Nickel-cobalt alloy (50-55 HRC) supports 500,000+ production cycles
  • Low Contamination: High-purity nickel meets medical and food-grade cleanliness requirements
Direct Service & Support
One-stop service with direct technical communication, custom processing from 3D optical design files, pre-production sample verification, and comprehensive maintenance guidance.
Application Scenarios
Optics Category Target Products Recommended Solution Core Value
Consumer Optics Smartphone, Digital Camera, Drone Lenses High-Purity Nickel + Aspherical Core, Ra ≤0.005μm High Transmittance, Resolution, Production Consistency
Medical Optics Endoscope, Medical Imaging, Ophthalmic Lenses High-Purity Nickel (ISO 13485) + Ultra-Smooth Polishing Low Contamination, High Light Transmittance, Stable Performance
Automotive Optics ADAS Camera, Headlight, LiDAR Lenses Nickel-Cobalt Alloy + Free-Form Surface, High-Temp Resistance Wear-Resistant, High Precision, Harsh Environment Adaptation
Industrial Optics Industrial Detection, Machine Vision, Laser Cutting Lenses Nickel-Cobalt Alloy + High-Rigidity Core Heavy Use Stability, Measurement Accuracy, Corrosion Resistance
Electroformed optical lens core applications across various industries including medical, automotive, and industrial optics
Customization & Service
Customization Support
  • Optical Structure: Spherical, aspherical, free-form surface core design from 3D CAD files or physical samples
  • Material Selection: High-purity nickel for transmittance or nickel-cobalt alloy for wear resistance
  • Performance Optimization: Custom surface roughness and flatness parameters for specific transmittance and resolution requirements
Service Commitment
  • Precision Testing: 100% inspection with CMM (±0.0005mm), laser interferometer, and optical transmittance testing
  • Compliance Assurance: ISO 9001, ISO 13485, IATF 16494 certified with full traceability documentation
  • Technical Support: Professional optical engineers provide 4-hour response, on-site guidance, and 1-year maintenance service

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2005

  • Total Annual:

    100-300

  • Employee Number:

    30~80

  • Ecer Certification：

    Verified Supplier

Heya Precision: Factory Overview & Production Excellence As the manufacturing backbone of Heya Precision (Dongguan HeYa Precision Mould Co., Ltd.), our factory is purpose-built to deliver precision, consistency, and reliability—supporting your electroformed mold core, plastic ... Heya Precision: Factory Overview & Production Excellence As the manufacturing backbone of Heya Precision (Dongguan HeYa Precision Mould Co., Ltd.), our factory is purpose-built to deliver precision, consistency, and reliability—supporting your electroformed mold core, plastic ...

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Get in touch with us

  • Reach Us
  • Dongguan Heya Precision Mold Co., Ltd
  • Dongguan City, Guangdong Province
  • https://www.electroformingmold.com/

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