A clip on the computer reading glass provides additional magnification to be fixed along the top of the glasses of the user, which makes the distance double at home prescription glasses or progressive lenses general computer user midrange; this will allow the user to view a computer screen clearly in intermediate ranges between 18-30 inches more comfortably. Many benefits the CCC design makes little difference in the cost of a business. optometrists and chiropractors both understand and trust in digital advantages CCC design for your bifocal age of patients with signs of eye strain problems or neck while working on the computer with wear glasses Terms for 2 hours or more per day. Computer users buy computer reading glasses clip because of the convenience and cost savings.
The overall cost of a computer dedicated pair of glasses will be between $ 175-350 $ The cost and quality of spectacle frames and types of lenses used for an intermediate computer home and near vision explains wide variation costs. Buy a clip on the type of playback from the computer on your local website to join his general wear glasses for about $ 20, it sounds like a big deal ... until you learn about the differences design with new computer converting clips. Here are some of the value of translation differences clips Computer verses another clip on the computer reading glasses that you can find on the Internet discount sites.
Material quality lenses: All Internet sold usual clamp marks are made of a polycarbonate material. A polycarbonate material also tend to yellow with age and UV exposure. Approximately 10% of the population find glasses to see through a harder polycarbonate material to see through other lens materials.
CCC are made from an acrylic material that is more scratch resistant than polycarbonate, acrylic and transmits more light through the polycarbonate lens at the back of the eye. Digital optical system with the acrylic material gives a high visual performance in the lens area.
Fadiga Anti Designed Optics: All the usual brands clamp is sold on the Internet have a wide spacing of the optical centers of the clip-on lens. This makes it harder for the muscles of the eyes to maintain focus at home on the computer screen for long periods of time. Eyes are obliged to compensate the large optical centering spinning, commonly referred to converge a larger amount than usual to maintain stereoscopic and reduce the possibility of double vision possible.
CCC are designed for eye care professionals to eliminate the extra work in his eye muscles have to transform or converge more than normal when viewing a computer screen. This attention to the preferred optical centering, so that the eye muscles are not overworking, helps to minimize eye strain and fatigue adverse ocular muscles.
Antireflective coating non-glare: All the usual brands clamp is sold on the Internet generally do not implement a mulit-layer coating process to eliminate glare and reflections on the lens. CCC come with an anti-glare anti-reflective coating to reduce the headaches of glare and reflection. All nodes that are bifocal old require more light, and anti-glare anti-reflection coating to increase light to the back of the eye for 8-10%!
Size, shape and weight considerations important: All the usual brands sold on the Internet clip are larger in size and weight. One possible reason is that these clips were designed when the glasses were bigger sizes there for twenty years. The smaller size than that observed was 58 mm x 30 mm, and even this still low clip-on was too large for the glasses today, and weighed 40% more than the CCC. The larger sizes, it is difficult for you to use part of their general reading glasses to wear on a normal play home. The mounting arms that hold the clip for user lenses have minimal rubber coating layers on the mounting boards to protect eyeglass lenses from scratches when taking the device on and off.
CCC were designed to be made to only cover the upper part away from its general wear glasses and are up to 48% lighter than the general wear clips. The lens measures 51 mm x 26 mm. This size works well even in light weight rimmed. The conversion of the reduced weight of computer clips help keep their current glasses in place with fewer problems. The shape of Appeal and the size of the design turns your general wear glasses, with the CCC attached to a computer tasks and specific reading glasses for greater utility in the computer or working in a booth. You can always turn to the computer conversion clip to see clearly at distances over 20 feet. The clip-on clips that attach the device to glasses of the user have flexible boots gripping the ends of the staples to prevent the unit from accidentally scraping the eyeglass lenses when inserting or removing the clip.
CCC bonus benefits: Depending on the age of the individual clips to computer conversion come in two easy to understand dynamic power from which to choose. A dimensionally stable case made to protect the clip with a microfiber cleaning cloth is included. computer converting clips have the important design advantages, including the lens material, optical digital designed to improve the anti-fatigue and comfort of vision, particularly antireflective coating to increase transmission of light, and the size, shape and weight benefits. Do not be fooled by price alone, all computer glasses clip-on are the same. The right clip can make your job easier, to be informed and to work in the smartest computer.
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