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Wielandts UPMT provides single-point diamond turning services for single parts and series production of space mirrors, infrared lenses, prototype imaging or illumination lenses, … The company is equipped with State-of-the-Art ultra-precision machines operating in a thermally stable and vibration free clean room environment. Beside these machining equipments, a broad range of metrology instruments guarantee the utmost quality of every part that is manufactured.
The company can also offer in-house diamond fly-cutting and diamond milling, as well as rough turning/milling using conventional CNC machines. Combining different techniques for machining, fixturing and compensation, light-weighted parts can for example be machined with an extreme accuracy. Equipped with a fast-tool-servo, the company can also machine various types of freeforms in the most efficient way.
With these technologies and its highly skilled staff, Wielandts UPMT offers its customers a complete service from the bulk material to the finished part. Multiple projects have been successfully realized: mirrors for space instrumentation, observation, laser and UV, prototype imaging and illumination lenses, ZnSe infrared lenses, gratings, … |
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Single Point Diamond Turning Services |
Materials |
Copper, copper beryllium, brass, aluminum, nickel-phosphor, germanium, zinc selenide, zinc sulfide, calcium fluoride, PMMA, polycarbonate, … |
Geometries |
Spherical, aspherical, off-axis parabola, toric, ellipsoid, fresnel, diffractive, freeform |
Size |
1-450 mm diameter |
Form irregularity |
100 nm p.-v. |
Ra roughness |
2 nm |
Dimensional accuracy |
< 1 µm |
Industries |
Consumer, aerospace, OEMs, defense, medical, … |
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