Are there different types of frames for glasses?Yes, there are different types of frames for glasses, which come in a variety of styles (e.g. fullrim, semi rimless, wire), shapes (e.g. aviator, round, cat-eye) and materials (e.g. titanium, Flexon, acetate). The type that's best...
If you're in your mid-40s or older, you probably have glasses with multifocal lenses, like bifocals or trifocals. These have two or more prescriptions to correct your vision. In the past, you could spot this type of lens by the line between the two sections. But today’s products often...
Other Glasses Frame Materials If you can shape, whittle, or 3D-print a material, chances are you can make glasses frames out of it. People have worn glasses made of precious metals, wood, horn, and even bone. These materials usually aren’t as long-lasting or strong as metal and acetate...
Wire-frame eyeglasses are the epitome of classic. This charming style has re-entered the mainstream and is a universal fashion staple. Wire frames are also minimalist and lightweight, making them as comfortable as they are trendy. Traditionally, wire frames support circular lens shapes, but you...
Most commonly found on metal frames, adjustable nose pads can be widened or narrowed to accommodate a variety of nose shapes and sizes. The greatest advantage of adjustable nose pads is their ability to fit your face regardless of bridge width. Everyone can wear frames with adjustable nose pads...
Screen Or Computer Lenses Whilst these are the newest invention in eyewear, it’s not technically correct to refer to computer glasses as “prescription” lenses. We listed them here anyway because they’re becoming increasingly ubiquitous. Use of electronic devices has increased dramatically, and it...
Progressive lenses perform the same job as bifocals and trifocals, but in a different way. They work around the dividing lines of bifocals, which was a known inconvenience glasses wearers dealt with for many years. Overall, progressive lenses offer the same fields of vision correction but without...
The choice of VR lenses must always include comfort in consideration. Also look at lens weight, shapes as well as fit. Light VR lenses would protect your head and neck when using VR is prolong. Moreover, variable lens set-ups guarantee that the lenses position well into yo...
In this lesson we will explore what a compound lens is versus a simple lens as well as what it means for a lens to be concave or convex and how these particular lens shapes can be used to correct certain visual impairments. What is a Lens? Have you ever worn prescription glasses, used...
How long is the recovery from laser vision correction? Who is suitable for laser eye surgery? How long does laser eye surgery last? Can I have laser eye surgery if I have dry eyes? Is it safe to have laser eye surgery during pregnancy?