Ion Beam Figuring Machine

Ion beam figuring is a deterministic, non-contact finishing technology that removes material at the atomic scale to correct surface form errors with nanometer-level accuracy. AFiSy Technologies designs and manufactures a complete range of ion beam figuring machines — the IFS series — for ultra-precision optical processing of aspheric and freeform optics.

Our ion beam figuring machines are trusted by optical manufacturers worldwide for high-end applications in semiconductor lithography, aerospace, and precision imaging. With 115 ion beam figuring machines delivered to date, AFiSy is a proven leader in this demanding field.

**The IFS Series:**
– **IFS300A / IFS500A** — compact systems for small-aperture precision optics
– **IFS1000B / IFS1000-600B** — mid-size platforms for versatile production
– **IFS1300C / IFS1300S** — large-aperture systems for demanding optical components
– **IFS2000S** — flagship platform for maximum-aperture ultra-precision figuring

Each machine combines deterministic control with proprietary process expertise to deliver repeatable, accurate surface correction. [Contact us to discuss your application →]