your glasses. Plastic frames are colorful and vibrant – and frequently very noticeable. If you’re looking for a glasses frame that may express your personality and stand out against that person, then plastic frames may be right for you. However, there are some negative qualities to presenting plastic frames. Trivex or polycarbarbonate lenses work with…
Upscale clothing designers, fragrance marketers, and sporting goods vendors custom-design sunglasses to market their very own specific image. By and large these design changes aren’t functional; they are designed to increase the fashion selling point of the glasses. Stylized frames, uniquely shaped lenses, and embossed logos are section of this designer mystique. When considering that…
The glare from the lenses can be cosmetically unappealing. For that reason most high index lenses come with an anti-reflective coating as a standard option. In the United States, most high index lenses are manufactured from the various plastic materials. Various other countries still use a lot of glass material for high index lenses. Glass…
This visual distortion is referred to as chromatic aberration. The abbe value measures how much the lens material disperses light. An easy method to remove scratches from polycarbonate would be to squeeze a pea-sized amount of toothpaste on a soft, clean cotton cloth. Prescription lenses are made to refract light according to your prescription. When…
Trivex is a more rigid material, making it an improved selection for rimless or drill mount frames, and is simply as impact resistant as polycarbonate. However, compared with other lens materials, plastic lenses are usually thick due to their low index of refraction. The soft feature of plastic glasses makes them susceptible to scratching from…
High index lense are much thinner than regular glass or plastic. Talk with your doctor to decide which high index lens is right for you. Impact-resistant lenses certainly are a good choice for everybody, but especially ideal for kids and those who do sports. The refractive indexis a measurement of how light bends through a…
your glasses, it is best to ask a professional. Photochromatic lenses are great for people who usually do not wish to carry a separate pair of prescription sunglasses. Trivex is really a more rigid material, making it an improved selection for rimless or drill mount frames, and is simply as impact resistant as polycarbonate. Can…
changes to the lenses are essential. Polycarbonate lenses are made of a type of plastic that’s more impact-resistant than standard plastic lenses. A lens is high-index once the refractive index exceeds that of plastic or glass, as are used in most traditional materials. When the refractive index is 1.7 or even more, the lens is…