Most Durable Reading Glasses|Adjustable Eyeglasses For Distance|Material: Plastic Frame & Lenses,Crafted with durable plastic, these reading glasses offer a lightweight yet sturdy design. Gender: Unisex,Designed for both men and women, these glasses are a versatile accessory for all. ...
The present invention relates to a pair of adjustable eyeglasses for adjusting the interocular distance, in which an integrally connected frame between the two eyeglass frames of regular eyeglasses is designed in a way that the distance between the two eyeglass frames of the assembly are adjustable...
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for distance vision and the lower part is for near vision, and Progressives = lenses that gradually change prescription from normal distance vision at the top to intermediate vision (arm�s length vision) in the middle to a reading prescription at the bottom. Eyeglasses have additional...
Optical Glasses Frame Material Plastic Other attributes Place of Origin Taiwan, China Brand Name ProjectAir Model Number EL-104W-0001 Style Headset Lenses Color Reflective Vision Enhancing Ability 8 meters Application Reading books, Using your phone or Ipads, Watching TV Weight 211g Size 25 x 17...
For Reading Glasses, For Sport, For Optical, for Far Distance Reading Over 5 M. Frame Color Brown Style Fashion Suitable for Face All Suitable for General Glasses Style Full frame Frame Meteral Plastic or Tr90 Lens Meteral AC Demo Color Can Be Customized Logo Ca...
Optical Glasses Frame Material Plastic Other attributes Place of Origin Taiwan, China Brand Name ProjectAir Model Number EL-104W-0001 Style Headset Lenses Color Reflective Vision Enhancing Ability 8 meters Application Reading books, Using your phone or Ipads, Watching TV ...
Use Reading Glasses Feature: With Mobile Phone Holder Features: |Lightweight Reading Glasses|Is Wearing Blue Light Glasses Bad|Glass For Distance And Reading| **Optimal Comfort and Style** The Ultrathin Reading Glasses are not just a pair of glasses; they are a statement of style and comfort...
In the 17th century people knew the principle ofthe concave and convex lenses. Eyeglasses can be produced with single lenses that correct for distance vision or up close, or they can be manufactured with multifocal lenses, which correct both distance and reading.Concave glassis used to correct ...
house房子。根据本空前的“I got a new pair of eyeglasses recently.”可知,我花了几天的时间才适应新买的那副眼镜,故B项正确。 (4)题详解: 考查名词词义辨析。A. distance远处;B. length长度;C. speed速度;D. rate比率。根据本空前的“it was great seeing clearly at a”可知,新眼镜让我能够看清楚...