Optical materials

MC-Flexc-ROB

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The MC-Flexc-ROB is robot controlled semi-automatic system for contact lens engraving.

MC-Flexc-ROB

The MC-Flexc-ROB is a robot controlled semi-automatic system for contact lens engraving.
The system can handle calottes with RGP lenses and soft lenses as well as aluminium calottes. Besides the high-quality Excimer engraving, the system also features a function for sorting the lenses after the engraving process.

Operation steps

Features: 
  • Productivity depending on the type and amount of engraving required – up to 150 lenses / hour
  • unlimited number of engravings
  • optimum “cold ablation” Excimer engraving quality
  • cost-effective system with regular one-year-service cycle
Highlights: 

The calottes are used during the engraving process and other production steps to carry RGP lenses, contact lenses and other special types of lens. The interaction of a mechanical 5-axis robot and a free-form calotte is a unique combination which allows individual, very fine and highly accurate engraving results to be applied at any lens position.

MC-Flexc V2.4

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MC-Flexc V2.4

Laser 2000 has developed the MC-Flexc laser engraving system combining precise mask projection with a high-speed galvanometer laser beam scanning system. This permits the engraving of an unlimited mix of characters, patterns or codes without changing the lens aperture. This is achieved by replacing the usual lens with a specially designed image objective.

Features: 

Deep-UV Excimer System for high quality engraving and ablation
Individual engraving field sizes and lens diameters
Dot- and line engravings from 10 μm to any bigger size
Long life Excimer laser source and optic system
Close to stand-bye operation for very long lifetime
Laser gas filling with low turbulences for highest optic cleanness
Sealed Nitrogen beam-path with internal Nitrogen Generator
High-Safety ArF- and Laser security Standard
MC-Flexc integrated and sealed laser gas cabinet
Double equipped ArF gas absorber (F2 –Scrubber)
Integrated gas detection and protection devices
Gas cabinet exhaust device
Automatic Gas warning

Highlights: 

MCF Automatic Handling
For blocked lenses
For unblocked Lenses
Suitable for all MC-Flexc Systems
Conveyer belt length free selectable
Throughput up to 480 lenses/hour

MCF Image Recognition
Blocked lenses
Unblocked lenses single vision
Unblocked lenses semi-finished
Unblocked lenses progressive
Cutted lenses with individual logo design

MCF Mold Master
Unblocked Molds (slumped, untreated …)
Blocked Molds (direct machined)
Camera visualisation included

Software: 

MC serious operating system

  • Intuitive graphical interface with preview
  • Extended configurable log filing for long tern process control and tracing
    C-Flexc operating system
  • Full remote access to MC-Flexc and log files at a shared directory via TCP/IP
  • Project designer software on MC-Flexc or external PC

Project File Designer

  • Compilation of characters and signs to a complete project (e.g. all characters and signs for one specific lens/mould)
  • Full automatic project file generation
  • ‘one click import’ functionality for drawings, logos and fonts (dxf, jpg)
  • Online and offline generation of project files

RX environment

  • Communication with host computer based on shared folder or lOMA/VCA protocol
  • Assignment of job records from OMA/VCA server to individualsigns and characters
  • Interface to barcode readers and RFID tags