Precision microstructure machining

Precision
For
Optical
Care

medical

Precision
Shaped for
Ophthalmology Optics

Diamond tooling solutions for IOL and contact lens machining, where complex freeform geometry, surface quality, and repeatable dimensional control are essential

Discuss Your Application

Ophthalmology Optics Applications

Diamond tooling solutions for ophthalmic lenses and IOLs with exceptional precision and surface quality

  • IOL

    Ultra-precision machining for intraocular lens surfaces, delivering controlled curvature, smooth finishes, and consistent dimensional accuracy

    • Complex Optical Profile
    • High Surface Quality
    • Dimensional Consistency

  • Contact Lens / Ortho-K

    Precision diamond tooling for contact lens surfaces, built for controlled surface complexity, precise edge profiles, and consistent optical finish

    • Freeform Surface Control
    • Edge & Profile Accuracy
    • Smooth Optical Finish

Corresponding Tool Solutions

Precision diamond tool designed for ophthalmic lens machining

  • MCD Tool for IOL

    Precision single-crystal diamond tooling for ophthalmic lens machining, designed to deliver controlled geometry and exceptionally smooth optical surfaces

    • Aspheric surface machining
    • High form accuracy
    • Step-shape surface endmilling

  • Pointed MCD Turning Tool

    Pointed monocrystalline diamond turning tool for fine-feature machining, edge definition, and controlled lens geometry

    • Fine-feature machining
    • Sharp edge & profile control
    • Repeatable dimensional accuracy

  • MCD Insert, Rounded Tip

    Rounded MCD Inserts Compatible with ISO standards can be used in turning or milling handles in ultra precision machining

    • Flank face could be Conical or Cylindrical
    • Rounded tip down to 0.002mm
    • Multi-purposed with turning and milling

  • MCD Insert, Pointed Tip

    MCD Inserts with sharped tip Compatible with ISO standards can be used in turning or milling handles in ultra precision machining

    • Replacement with existing ISO inserts.
    • Various tip angles
    • Multi-purposed with turning and milling

Gamma Tooling Approach

From application requirement to a proven tool solution

  • Material Analysis

    Evaluate material, properties, and machining behavior

  • Geometry Analysis

    Analyze functional requirements, lens profile, and critical geometric features

  • Surface Requirements

    Define tool form accuracy, surface finish, and surface requirements

  • Tool & Edge Design

    Design & Optimize tool geometry and cutting edge for the required lens profile

  • Verification

    Verify tool geometry, surface quality, and repeatability against specification

Your Lens Design Defines the Tool.

從需求出發，成就精度

Share your material, optical geometry, surface requirement, and target specification.
We’ll help define the appropriate tooling solution

每一項加工挑戰，都值得一套精準的解決方案。從材料分析、刀具設計到製程優化與技術支援
珈馬以超精密加工專業，協助您突破製造限制，實現更高品質、更高效率的加工成果