This is a far-sighted and myopic amblyopia, self-selection! Select model notes: The user's eyes are selected for myopia or amblyopia--(Myopia type) The user's eyes are for far-sightedness or presbyopia--(television type) Detials: Product multiples: 1.5X 3.8X times, 0-300 degrees (0- 3D diopter, hyperopia) Material: plastic, imported acrylic optical lens,easy grip, focusing wheel Weight: 60g Size: 19 16.5 1.26" (unfolded), 8 16.5 1.26" (folded). Style: This TV glasses is novel in style and modern. It is suitable for people with presbyopia in the range of 0 300 degrees. It has the function of zooming in drawing TV images and zooming in on the distance of TV images. The images are clear and natural without distortion, and the glasses are not easy. fatigue. Design: Fosted objective lens housing eliminates distracting reflections -Molded bridge, with no sharp edges, makes the system comfortable to wear, even for long periods of time.This is a far-sighted. Function: Great magnifying tool for watching mobile phone, watching TV, watching tablet PC, Research, Medical study, electronics repair,Jeweler Appraisal, Etc. Notes: It is recommended to observe the distance of about 3 meters, the best effect. May not work for individuals that have AMB (macular degeneration) and others with severe vision loss Quality service-You can returns or exchanges if you're not satisfied the product,please don't leave a bad review.We promise that we can give you a good solution in 24 hours.

What you get-TV Magnifying Glass Headband Mobile Phone Holder Glasses Case English Introduction. Style-This TV magnifying glass is novel in style and modern. It is suitable for people with presbyopia in the range of 0 300 degrees. It has the function of zooming in drawing TV images and zooming in on the distance of TV images. The images are clear and natural without distortion, and the glasses are not easy. fatigue. Detial-Product multiples:1.5X 3.8X, 0-300 degrees (0- 3D diopter, hyperopia),Weight: 60g.Size: 19 16.5 3.2cm (unfolded), 8 16.5 3.2cm (folded). Material-Hight quality plastic, imported acrylic optical lens,easy grip, focusing wheel,frosted objective lens housing eliminates distracting reflections -Molded bridge, with no sharp edges, makes the system comfortable to wear, even for long periods of time. Application-Great magnifying tool for watching mobile phone, watching TV, watching tablet PC, Research, Medical study, electronics repair,Jeweler Appraisal, Etc.