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What else can I help you with?
Who made the eyeglasses?
Eyeglasses were invented by an unknown Italian in the late 13th century, with some attributing the invention to Salvino d'Armati. The first documented use of eyeglasses was in the early 14th century in Italy.
What were the first eyeglasses made of?
The frames were made from metal and the lens were made from crown glass.
Is an outward curving lens?
An outward curving lens is known as a convex lens. It is thicker in the middle and thinner at the edges, causing light rays passing through it to converge. Convex lenses are commonly used in magnifying glasses, cameras, and eyeglasses to focus and bend light rays towards a focal point.
What is spectacles?
A spectacle lens is a lens worn in front of the eye, mainly used to correctmyopia, hyperopia,astigmatism.
How do you use concave lens in a sentence?
A concave lens is thinner at the centre. People who are short sighted often use a concave lens to help them see better.
Should eyeglasses lens have an apostrophe?
Yes it should be eyeglass' lens because the lens belong to the eyeglasses
Is eyeglasses plural or singular?
Eyeglasses are plural. Each lens is an eyeglass.
How to polish eyeglasses?
To polish eyeglasses, use a clean microfiber cloth to gently wipe both sides of the lenses. If there are any stubborn smudges, use a small amount of lens cleaning solution specially designed for eyeglasses. Avoid using tissues or paper towels as they can scratch the lenses.
Is ti OK to use nice'nclean lens cleaning wipes on crizal treated lens on eyeglasses?
It is generally not recommended to use lens cleaning wipes on anti-reflective coatings like Crizal, as they can damage the coating. It's best to use a gentle microfiber cloth designed for cleaning lenses to avoid causing any harm to the coating on your eyeglasses.
Why do you think eyeglasses were invented before the microscope?
Eyeglasses only need one lens to work well, while microscopes needs several. And on top of that it's a lot easier to realize that you need eyeglasses than to have a use for a microscope.
Where can Coach eyeglasses be bought?
Coach eyeglasses can be purchased from Lens Crafters and Pearl Vision. Coach was establish in 1941 and specializes in creating stylish and colorful eyeglasses.
Are eyeglasses and contacts for sale at Coastal Contacts?
Coastal Contacts is a premeire online company that caters to people looking to purchase not only contact lens but colored lens, eyeglasses, and frames.
How can I accurately measure frame size for eyeglasses?
To accurately measure frame size for eyeglasses, you can use a ruler to measure the width of the frame from temple to temple. Additionally, measure the height of the lens and the width of each lens. These measurements will help you find the right frame size for your face.
What is a type of eyeglass?
There are many types of eye glasses like prescription eyeglasses, sunglasses, prescription sunglasses etc. For more information about eyeglasses and to purchase eyeglasses you can visit http://www.globaleyeglasses.com/
How do you spell specticel?
The correct spelling is spectacle (a viewed event, or a lens as in spectacles, or eyeglasses)
Which provide better vision correction contact lens or eyeglasses?
Both provide adequate vision correction but contact lenses provide long term benefits. With eyeglasses, the eye experiences strain between itself and the lens of the eyeglasses. With contact lenses, there is no strain because the corrective lens is in contact with the surface of the eye. Devoted contact lens wearers experience little or no worsening in vision in comparison to devoted eyeglass wearers due to this eye strain factor.
What materials were used to make eyeglasses?
Eyeglasses are made with materials such as metal and glass. The glass is the most important part of the glasses as they form the lens which the glasses are used for.
