Chineselens Optics will be your most reliable optical products manufacturer in the next 10 years

Precision Manufacturing of Spherical and Aspheric Lenses

Chineselens Optics is a globally competitive manufacturer that focuses on the applicability of production techniques through innovation in methods and technology, especially in manufacturing spherical lenses as well as aspherical ones.

We achieve this by:

  • Using new digital control cold processing, compression molding, and injection molding machines among other equipment.
  • Using advanced equipment such as SPS-200 so that there can be uniform accuracy throughout all lens shapes.
  • Collaborating closely with customers to provide personalized solutions designed to meet specific production targets.

Aspherical Lens Processing: Difficult But Worth It

The continuously varying curvature of aspherical lenses makes them much more difficult to produce than traditional spherical ones. In order to overcome this challenge, Chineselens Optics employs three main approaches:

  • Numerical Control Cooling Processing: This method consists of a number of careful steps like shaping, grinding, polishing and edging which are carried out at normal temperatures. Although time-consuming, it is good for making high-precision small batch aspheric lenses.
  • Compression Molding: It involves softening optical glass then pressing it into an aspheric mold; hence being cheap. The molds need materials resistant to high temperature and should be machined precisely thereby limiting their usage in large scale productions runs only (molds must be made from materials that can withstand high temperatures).
  • Injection Molding: This technique works best for plastic aspheres offering benefits such low weightiness; low costliness; capability for integrating mountings parts etcetera while accuracy is lower than other methods thus suitable for moderate quality large batch production run only (this method allows one create many identical copies quickly).

SPS-200: Ensuring Precise Polishing Every Time

To guarantee consistent polishing accuracy over various optical shapes, Chineselens Optics uses the latest SPS-200 instrument. This flexible machine has:

  • Synchrospeed and Variospeed Modes: For best polishing performance depending on the task at hand.
  • ADAPT Technology: For ultra-accurate asphere and freeform production in a speedy manner.
  • Broad Geometry Compatibility: Can handle spheres, aspheres, cylinders, toroids, freeforms etcetera.
  • Modular Design: Can be customized to fit your specific needs for production purposes.
  • Unrivaled Reliability: This equipment always performs consistently even under tough conditions.
  • Integrated Quality Control: It compensates for tool wear thus ensuring uniform results all through.
  • Time-Saving Features: Setup times are reduced while streamlining processes at the same time thereby saving time which can be used elsewhere within the organization.

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