CCD instrument of Newton's ring

Li Ma; DaoFu Han

doi:10.1117/12.471667

20 September 2002 CCD Instrument of Newton's Ring

Li Ma, DaoFu Han

Proceedings Volume 4927, Optical Design and Testing; (2002) https://doi.org/10.1117/12.471667
Event: Photonics Asia, 2002, Shanghai, China

Abstract

CCD micrographic optical system is applied to observing and measuring Newton’s rings. The reduction of the resolving power for the micrographs can be compensated by image processing. Contrasting with the JXD-1 microscope, on condition that the measuring precision is alike, CCD instrument of Newton’s ring has the better observing effect, its visual field is enlarged to 2.5 times, the date can be collected more conveniently and there are no outside disturbs. By setting up the rule, this instrument can be more suited to the demands of the optical experimental teaching for today’s university.

Citation Download Citation

Li Ma and DaoFu Han "CCD Instrument of Newton's Ring", Proc. SPIE 4927, Optical Design and Testing, (20 September 2002); https://doi.org/10.1117/12.471667

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