Our Application

Sichuan Yasi Optics Co,.ltd

Yasi is specialized in R&D, manufacturing, marketing and technical service of high precision optical glass components, high power laser optics and various infrared optics ect,With advanced technology, high quality products, and good service of our professional team, we can fulfill customers,requirements of manufacturing optical components made from various materials, such as zinc selenide, zinc sulfide, calcium, barium fluoride, germanium, YAG crystal, yttrium vanadate, sapphire, fused quartz, ceramics, coopers, aluminium, molybdenum ect.

Latest News

  • High speed fine grinding single piece machining
    08-152022

    High speed fine grinding single piece machining

    Disk processing and single piece processing are two processing methods currently used in optical parts processing. In fact, single piece processing has many advantages. It can eliminate the auxiliary processes such as upper plate, lower plate and cleaning. Especially in mass production, because o...

  • Gluing [section II centering of glued lens]
    08-082022

    Gluing [section II centering of glued lens]

    In the process of lens gluing, it is necessary to ensure that the optical axes of the positive and negative lenses coincide within the allowable range, otherwise the optical axis of the glued lens will deviate from the allowable center error, thus deteriorating the image quality of the glued lens...

  • Fine grinding (/ fine milling) of plane optical parts (prisms)
    08-012022

    Fine grinding (/ fine milling) of plane optical parts (prisms)

    1、Fine grinding / fine milling: the fine grinding of plane processing has three purposes: lForm a better surface shape, and the ideal fine grinding surface shape should be consistent with the surface shape achieved after the parts are polished; lForm a surface roughness conducive to polishing, ...

  • 08-152022

    High speed fine grinding single piece machining

    Disk processing and single piece processing are two processing methods currently used in optical parts processing. In fact, single piece processing has many advantages. It can eliminate the auxilia...

  • 08-082022

    Gluing [section II centering of glued lens]

    In the process of lens gluing, it is necessary to ensure that the optical axes of the positive and negative lenses coincide within the allowable range, otherwise the optical axis of the glued lens ...

  • 08-012022

    Fine grinding (/ fine milling) of plane optical parts (prisms)

    1、Fine grinding / fine milling: the fine grinding of plane processing has three purposes: lForm a better surface shape, and the ideal fine grinding surface shape should be consistent with the sur...