NUOLUX Flips Optometry Eye Lensflipper Amblyopiakids Optical Trial Flipper Test Lens Ophthalmicchild Patch Flips Equipment

Description Are you looking for a professional yet affordable optical flipper? Are you in search of a sturdy trustworthy tool that can do multiple work at once? If yes look no further! Our professional optical flipper must meet your needs. It is one of the best choices for you. Features - Color: White. - Size: 20.00X9.50X0.50cm/7.86X3.73X0.20 inch. - Material: Plastic glass. - Function: Improve the sensitivity and increase the range of adjustment. - The trial lens is made of high grade material which is light and can be used by you for a long time at will with a long service life. - Optical fins can improve visual clarity and make your eyes more comfortable suitable for optometry places optical shops etc. - The trial lens can help you test for near vision and amblyopia with adjustable interpupillary distance. - Easy to use: Just put the notch on the nose as close to the eye as possible then if your pupil is in the mirror find the middle read the line closest to the middle of the pupil.