lensometer

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lensometer — An instrument to measure the power and cylindrical axis of a spectacle lens. SYN: focimeter, vertometer. [lens + G. metron, measure] * * * lens·om·e·ter len zäm ət ər n … Medical dictionary
Optician — An optician uses a lensometer to check eye glasses. An optician is a person who is trained to fill prescriptions for eye correction in the field of medicine … Wikipedia
Lens clock — A lens clock is a mechanical dial caliper that is used to measure dioptric power of a lens. It is a specialized version of a spherometer. A lens clock measures the curvature of a surface, but gives the result in diopters, assuming the lens is… … Wikipedia
Vertometer — A vertometer is an ophthalmic bench instrument used to measure dioptric power of a lens. It differs from a lensmeter or lensometer which is a general dispensary tool for opticians to verify spectacle prescriptions at the laboratory. A vertometer … Wikipedia
focimeter — SYN: lensometer. * * * fo·cim·e·ter (fo simґə tər) [focus + meter] an apparatus for finding the focus of a lens … Medical dictionary
vertometer — SYN: lensometer. [vertex + G. metron, measure] … Medical dictionary
lensómetro — Eng. Lensometer Ver fotofocómetro … Diccionario de oftalmología
phacometer — pha·com·e·ter (fə komґə tər) lensometer … Medical dictionary

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