Test-object For Optical Microscopes

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Electronics
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It is known that when measuring microscopic test objects used in the optical microscope, specially manufactured test objects are expensive. We have proposed as a test object using the CD-ROM matrix.

The standard distance between tracks is 1,6 ± 0,1 mm. Precision compliance period exceeding twice the resolution immersion lens with an aperture of 1.3. In Figure 4, but the introduction of the image surface CD-ROM and its Fourier transform, where the system maxima corresponds to the period 1,632 microns.

Such a test object is hundreds of times less prominent and can be widely used in medicine, teaching laboratories, etc.

Patent of Ukraine #100033, 10.07.2015.

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  • ABOUT THE ENTRANT

  • Name:
    Volodymyr Maslov
  • Type of entry:
    team
    Team members:
    Volodymyr Maslov Olga Markina Nataliya Kachur
  • Profession:
    Scientist
  • Number of times previously entering contest:
    3
  • Volodymyr's hobbies and activities:
    Fishing
  • Volodymyr is inspired by:
    My family
  • Patent status:
    patented