Chinese Journal of Quantum Electronics, Volume. 18, Issue 1, 50(2001)
The Manufacturing of Concave Aspheric Surface with Large Speed Aperture
The method, which wasused to manufacture and test concave aspheric surface with large speed aperture usingcollimator in the past years,has many shortcomings,such as low making precision and longperiod etc. Now using compensatory ways, we can get more accurate surface in a relativeshort time. And its precision can get λ/10 ~λ/20(rms).Through practice for a long time, it has been fully provedthat this method is feasible.
Get Citation
Copy Citation Text
[in Chinese], [in Chinese], [in Chinese]. The Manufacturing of Concave Aspheric Surface with Large Speed Aperture[J]. Chinese Journal of Quantum Electronics, 2001, 18(1): 50