Rengiant akinius prieš koks optometrijos optometrijos įranga dažniausiai naudojamos šiame procese

Beforethepreparationinourglasses, optometryisamustforaprogram. Tuo tarpu, optometryisaccurate, otherexperiencesotherthanprofessionaloptometrist, optometryequipmentisgood arba blogai, alsoplayedadecisiverole.


Optometryequipmentnowthere aremany, themostcommonly usedareof thefollowingclasses, introducetoyouone viena. Sothateveryonecanunderstand, bet alsotoeveryoneatthetimeofpreparationofglassesframes, makeiteasytodistinguishprofessionaloptometryunitsor nėra.


1vision, šviesos boxtable:instrumentfortestingVisual aštrumas.

2, checkdisc:constitutedbytheoptometrytests; todetecteyediopter testas naudojamas walkingtotrytoobserveandalsoasneutralizationteststandards.

3, nearVisual acuitychart: naudojamas todetectnear, andlightbox-typeeyechartusedondifferentialdiagnosisofrefractivestatus.

4, focusingaflashlight: naudojamas foreyecheck, asanauxiliarylighting; alsousedasobservationofpupillarylightreflexlightandprojectionlight sourceusingthecornealreflexpoint.

5, valdovai: measuringinterpupillarydistance; doublesaseyeglassesframeswithlensesthesizeofmeasurementtools.