PC Flat Top Bifocal Lens

RICCINO PC flat top bifocal lens improves the wear resistance of the lens by plating a hard film on the surface of the lens. At present, silicon atoms are often used for hardening treatment, that is, hardening liquid containing organic matrix and inorganic ultrafine particles including silicon element is used to make the hard film possess toughness and hardness at the same time. The most important part of modern hard coating technology is the immersion method.

1.59 PC finished flat-top bifocal HC lens is also called the style multifocal lens. This design has a segment width that ranges from 25mm to 45mm. The Flat Top is regarded as one of the easiest multifocal lenses to adapt to, hence it is the most commonly used bifocal (FT 28mm is referred to as the standard size). This lens style is also one of the most readily available in almost any medium and including comfort lenses. The Flat Top utilizes the complete width of the segment giving the user a definitive reading and distance transition.

Specifications:

Product Feature

What is Polycarbonate?

Polycarbonate is a specific type of plastic. It was invented independently in 1953 by Dr. Hermann Schnell of Bayer and Dr. Daniel Fox of General Electric. Besides its use in eyeglass lenses, it is also used for car headlights, CDs and DVDs, and many other industrial applications. Polycarbonate is very strong, making it an excellent lens material.

Benefits of Polycarbonate Lenses

• Safety

The Vision Council described polycarbonate lenses as “virtually unbreakable.” A study published in the Journal of the American Medical Association also found that polycarbonate lenses were more impact-resistant than glass or other types of plastic lenses. Using five types of projectiles including golf and tennis balls, the study found that polycarbonate lenses didn’t shatter, even at high impact.

• Weight and Thinness

One of greatest benefits of polycarbonate lenses is that they are often thinner than other types of lenses. This makes them ideal for people with strong prescriptions. Lighter, thinner eyeglasses are less likely to slip off your nose and are more comfortable for everyday wear.

Coating Choice

Hard coating:

make the uncoated lenses are easily subjicted andexposed to scratches

AR coating/Hard multi coating:

protect the lens effectively from reflection, enhance functional and charity of your vision

Super hydrophobic coating:

make the lens waterproof, antistatic, anti slip and oil resistance

About us:

Riccino (Xiamen) Optical Inc. was established in 2008. It is a national high-tech optoelectronic enterprise integrating R&D, production, and sales of optical PC lenses ( Polycarbonate lens). We rely on our own scientific research team and a series of innovations and inventions in production and sales, it has quickly developed into a leading domestic PC lens company. Riccino (Xiamen) Optical Inc. is also one of the most comprehensive and influential companies in the domestic PC lens research and development technology. We had established the RICCINO Optical Research Center, and its scientific research team has developed a number of achievements and patented technologies that have reached the international leading level

Package:

FAQ

Q1:How can i get the after-service?

A: We will send you the replace by free if the problems caused by us.

If it is the men-made problems,we also send the replacement ,however it is charged. Any problem, you can call us directly.

Q2:How can i trust your company?

A:With 11-years-professional design, we can provide you suitable suggestion and lowest price

1. Assessed by third party, national patents and CE, ISO for all lenses, .

2. For our lens, we do very well on adhesion and the long-lasting

Q3:What lens tint is right for me?

Do you want a tint to make your glasses into dark sunglasses?

- We offer 3 sunglass tints: Dark Gray, Dark Amber, and Dark Green.

- We offer 8 gradient tints: Smoke Gray, Golden Amber, Dusk Blue, Sage, Desert Rose, Ultraviolet, Neon Pink and Electric Blue.

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