immersion lens

  • 11immersion oil — n oil that is used with an oil immersion lens …

    Medical dictionary

  • 12immersion objective — noun see immersion lens * * * Optics. a microscope objective of high resolving power in which the space between the front lens and the cover glass is filled with an oil whose index of refraction is close to that of the objective and the cover… …

    Useful english dictionary

  • 13immersion objective — Optics. a microscope objective of high resolving power in which the space between the front lens and the cover glass is filled with an oil whose index of refraction is close to that of the objective and the cover glass. Also called immersion lens …

    Universalium

  • 14immersion objective — panardinamasis objektyvas statusas T sritis fizika atitikmenys: angl. immersion lens; immersion objective vok. Immersionsobjektiv, n rus. иммерсионный объектив, m pranc. objectif à immersion, m …

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  • 15Immersion lithography — is a photolithography resolution enhancement technique that replaces the usual air gap between the final lens and the wafer surface with a liquid medium that has a refractive index greater than one. The resolution is increased by a factor equal… …

    Wikipedia

  • 16Lens — The transparent structure inside the eye that focuses light rays onto the retina (the nerve layer that lines the back of the eye, senses light and creates impulses that go through the optic nerve to the brain). The lens was named after the lentil …

    Medical dictionary

  • 17immersion — 1. The placing of a body under water or other liquid. 2. In microscopy, filling the space between the objective lens and the top of the cover glass with a fluid, such as water or oil, to reduce …

    Medical dictionary

  • 18immersion objective — /ɪˌmɜʃən əbˈdʒɛktɪv/ (say i.mershuhn uhb jektiv) noun a type of lens used in microscopes in which the lowest lens of the objective system is immersed in a drop of fluid, usually oil, placed on the slide to be examined …

  • 19Oil immersion — Principle of immersion microscopy. Path of rays with immersion medium (yellow) (left half) and without (right half). Rays (black) coming from the object (red) at a certain angle and going through the coverslip (orange, as the slide at the bottom) …

    Wikipedia

  • 20objectif à immersion — panardinamasis objektyvas statusas T sritis fizika atitikmenys: angl. immersion lens; immersion objective vok. Immersionsobjektiv, n rus. иммерсионный объектив, m pranc. objectif à immersion, m …

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