OFC Optical Lens Components are custom optical parts designed to combine functional optical surfaces with application-specific structural features. METRIXNANO supports the manufacture of customized OFC optical components according to customer drawings, optical designs and technical requirements for imaging, sensing and other precision optical applications.
Mold Plate Inspection Specifications
Inspection standards for mold plate components covering structural dimensions, flatness, surface finish, runner quality, and frame geometry — verified by Zeiss CMM and Nikon Tool Microscope systems.
Key Specifications
2
Cavity Structure
Minimum cavity count
0.5 μm
Plate Flatness
0.0005 mm tolerance
Ra 20 nm
Plate Surface Finish
Mirror-grade roughness
1.5 μm
Position Deviation
0.0015 mm slip-ring offset
Detailed Specifications
All inspection work is carried out using European-sourced Zeiss coordinate measuring machines and Nikon tool microscopes, ensuring stable micron and sub-micron measurement across every mold plate assembly step.
| Mold Plate Category | Specification | Testing Machine | Equipment Precision |
|---|---|---|---|
| Mold Frame Structure | 2 cavities | — | — |
| Plate Flatness | 0.0005 mm | Zeiss CMM (Zeiss Coordinate System) |
0.0007 mm |
| Plate Surface Finish | Ra 20 nm | Zeiss CMM (Zeiss Coordinate System) |
0.0007 mm |
| Runner Surface Finish | Ra < 60 nm | Zeiss CMM (Zeiss Coordinate System) |
0.0007 mm |
| Plate Square Opening | 0.001 mm | Zeiss CMM (Zeiss Coordinate System) |
0.0007 mm |
| Square Insert | 0.001 mm | Nikon Tool Microscope | 0.0005 mm |
| Mold Assembly Slip Ring Position Deviation | 0.0015 mm | Nikon Tool Microscope | 0.0005 mm |
Application Fields
Precision Mold Plates
Optical Injection Molds
Square Insert Frames
Slip Ring Assemblies
CMM Inspection
Tool Microscope QC
