Do polycarbonate lenses scratch easily?

This can impact on vision, especially under low-light conditions, like when driving during the night. Lens reflections can also cause glare, further reducing vision in these situations. Glass lenses provide excellent optics, probably the most scratch resistant lens material and blocks UV light. However, glass lenses are heavy, thick and dangerous if broken and cannot be found in certain frame styles.

They also reduce distortions when you’re looking from the biggest market of your lenses too. Many aspheric lenses may also be high index plastic lenses as well. A scratch on your own eyeglass lens make a difference your vision clarity and become quite irritating, particularly if you merely recently purchased your eyeglasses. Mix one to two tablespoons of baking soda with warm water until it forms a thick paste.

What Exactly Are Polycarbonate Lenses?

Polycarbonate is less rigid than acrylic plexiglass, meaning it generally does not crack when drilled, and will be bent without heating . It really is highly resistant to acids and chemicals, such as gasoline. Polycarbonate is generally more expensive than acrylic plexiglass. Paste-based toothpaste acts as a mild abrasive that levels out the scratch, removing it or making it less noticeable. Luckily though, polishing might help smoothen out cut polycarbonate edges to provide them a smooth and clean finish.

This coating increases the level of light transmitted through the lens, which improves the quality of vision. Polycarbonate lenses have been described as the “Superman” of glasses lenses. These lenses are “impact-resistant” lenses, and can some take rough handling. They are lightweight and also protect your eyes from UV lighting.

How To Repair A Scratch On Transition Eyeglass Lenses

Because of this polycarbonate lenses can be used in various kinds of frames that are inaccessible to plastic lenses. Contact with UV light may raise the threat of getting cataracts. All safety eye wear is made from polycarbonate material as it provides the best impact resistance of any eyeglass materials available. Polycarbonate glasses are 10 times more resistant to breakage than plastic lenses.

• However, unlike CR-39 basic plastic lenses, a scratch resistant coating is nearly always standard as it is applied once the lenses are made.
• Lens materials vary in flexibility, durability, weight, thickness, scratch resistance, etc.
• It also provides good optical clarity and is simple to tint.
• In addition they reduce distortions when you’re looking from the center of your lenses too.

[newline]In most cases, this is a perfect alternative, especially where you cannot use dip coating technique. Flow coating remains a favorite way of applying scratch resistant coating for polycarbonate. Polycarbonate inherently blocks completely of UV rays, without requiring additional coatings.
Just add the excess warranty to your cart, and we will add on another 12 months, one time replacement to your purchase. For Fuse +Plus lenses, this add-on is for one extra lens replacement on the lifetime of your lenses. The weight of sunglasses is essential to consider if you’re a person who tends to be sensitive to these kind of things or if you are planning to use your sunglasses all night on end. DIY scratch removal can leave your lenses in worse condition if not done properly.

Lens Types

Examine the lens to find out if the scratch has been completely removed. Deep scratches or multiple scratches may require this process to be repeated. If this method will not provide satisfactory results check out Step 5. In the event that you don’t have a warranty, you can test buffing out any scratches by rubbing a cloth with toothpaste in a circular motion over them. Trivex lenses have lots of the same qualities as polycarbonate lenses and provide crisp, clear optical clarity. General miracle worker and jack-of-all-trades, baking soda to the rescue for minor or major scratches.
They’re lightweight, thin and have more impact resistance than glass lenses. (However, they can still break and shatter if dropped, etc., and aren’t as tough as polycarbonate lenses.) There is also good optical quality. Photochromic lenses also block 100 percent of the sun’s UV rays without the need for an extra UV lens treatment.