| 摘要 |
<p>The present invention relates to colored contact lens graphic size diameter measuring and, more particularly, to a colored contact lens graphic diameter measuring apparatus and method which enable a user to conveniently wear a colored contact lens that the user desires by using a measuring apparatus to precisely measure a graphic size for determining the pupil size of the user who is wearing a colored contact lens, and displaying the graphic size on a diameter display portion on colored contact lens packaging, a catalogue, a homepage, etc., and a graphic diameter displaying method using same. Accordingly, in order for the colored contact lens graphic diameter measuring apparatus and method and the graphic diameter displaying method using same proposed by the present invention to measure a colored contact lens graphic diameter for housing a colored contact lens, the apparatus comprises: a stage having a length measurer on a floor thereof; a magnifying glass for magnifying a colored contact lens housed in the stage from below the stage so that the lens appears larger than when seen with the naked eye; a light source for emitting light onto the colored contact lens housed in the stage below the magnifying glass; a projection lens for projecting an image, generated by emitting the light from the light source onto the colored contact lens housed in the stage, from above the stage; a reflector for altering an optical path and reflecting the image projected from above the projection lens; and a screen for projecting the image reflected by the reflector. The measuring method measures a graphic diameter by including: a housing step of housing a colored contact lens, for which the graphic diameter is to be measured, in a stage; a magnifying step of magnifying the colored contact lens housed in the stage to appear larger than when viewed with the naked eye; an emitting step of generating and emitting light from a light source below the stage; a projecting step of emitting the light emitted in the emitting step onto the colored contact lens housed in the stage and projecting a generated image through a projection lens; a reflecting step of reflecting the image projected in the projecting step; and another projecting step of projecting the image reflected in the reflecting step onto a screen. A graphic diameter measured according to the colored contact lens graphic diameter measuring method is put on a diameter display portion of a colored contact lens packaging container, a catalogue, and a homepage.</p> |
