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Guinea Ion Beam Figuring Machine IFS2000S

IFS2000S is an Ion Beam Figuring system dedicated to Φ2 meter scale optical component processing with maximum full caliber processing of Φ2 meter with 500mm thickness. The workpiece adopts vertical clamping mode, the workpiece weight that can be carried by the workpiece clamping system ≥2500kg (including the frame), and the materials that can be processed include optical materials (microcrystalline glass, ULE, fused silica, K9), Single-crystal materials (Si, germanium, single-crystal SiC), infrared materials, etc., can be processed optical surfaces, including flat, spherical, aspherical, free-form surfaces, etc., can be processed mirror shape, including circular, elliptical, rectangular, etc., the final surface shape processing accuracy is better than 1/10 wavelength PV, 1/100 wavelength RMS (wavelength of 632.8nm), surface roughness is better than 1nmRMS.

Product Description

name

parameter

Processing Capabilities

(Maximum workpiece size)

Maximum size 2000mm×2000mm

Maximum thickness 500mm

Machinable surface

Optical surfaces: plane, spherical, aspherical, free-form surface;

Mirror shape: round, oval, rectangular, etc.

Processable materials

Optical materials (glass-ceramics, ULE, fused quartz, K9), single crystal materials (Si, germanium, single crystal SiC), infrared materials, etc.

Machinable accuracy

 

X-axis travel

≥2100mm

Y-axis travel

≥2100mm

Z-axis travel

≥300mm

Ion source

German radio frequency ion source

Neutralizer

Germany

Working vacuum establishment time

≤1 hour

Sub-chamber vacuum establishment time

/

Protection function

It has fault alarm protection for unexpected power failure, water failure, gas failure, motion system failure protection, ion source failure protection, etc.

Smart Features

It has advanced functions such as intelligent one-key startup, one-key shutdown, scheduled startup, scheduled shutdown, scheduled processing, processing protection, remote assistance, log, etc.

Dimensions

6.5m×4.0m×3.5m

Machine weight

20 tons

Power consumption

Total power 35kW

Ion Beam Figuring Machine

The Ion Beam Figuring Machine is a state-of-the-art precision tool designed for the ultra-accurate surface correction of optical components. This high-performance Ion Beam Figuring Machine uses a focused beam of ions to remove nanometer-scale material from a substrate, enabling surface shaping at atomic levels. Whether for aerospace, semiconductor, or astronomical applications, this machine guarantees superior surface quality, making it indispensable for high-precision industries.

The core advantage of the Ion Beam Figuring Machine lies in its non-contact, deterministic material removal process. Unlike traditional polishing methods, it eliminates mechanical stress, micro-cracks, or surface contamination. This leads to a significantly improved surface finish and enhanced optical performance. By using an advanced control system, the Ion Beam Figuring Machine allows for precise adjustment of removal patterns and depths, ensuring consistent results with sub-nanometer accuracy.