Best Discount Metal Reading Glasses Manufacturers – RD8007 Mini Reading Glasses Card Reading Glasses Rimless Reading Glasses Sos Reading Glasses Emergency Reading Glasses Wallet Reading Glasses Slim Reading Glasses – Centar Optics

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Fit All Phones: Use a residue-free adhesive to stick the glass case on the phone/phone case/Pad or any other hard and flat surface, don’t worry about the applicability. Use it anytime, anywhere. Don’t worry about forgetting to take your glasses.
Bracket Function: Practical product design, stick it on the mobile phone and unfold it can be used as a mobile phone holder. No need to buy additional phone holders.
Soft shell: Silicone material can protect both glasses and mobile phones. The compact shape does not affect the placement of the mobile phone in the pocket. The reader weighs only 27 g and is very lightweight.
Comfort Wear: Our reader can be adapted to the noses of most people. It can be placed anywhere on the nose. Can be worn comfortably and stay safe without falling. Using AC lenses with excellent optical performance, good light transmission and will not be damaged even if dropped.
100% Risk Free Purchase: If there is any problem with glasses, please contact us. We will solve it for you until you are satisfied.

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Presbyopic glasses, also known as presbyopic glasses, are a type of optical product, glasses for people with presbyopia, which belong to a convex lens. Reading glasses are mainly to meet the needs of people with presbyopia. Reading glasses are used to supplement the vision of middle-aged and elderly people. Like myopia glasses, there are many optical indicators stipulated by national standards, and there are also some special rules of use. The use of reading glasses plays an indispensable role in improving people’s quality of life. There are three main types of reading glasses on the market, namely single vision, double vision and progressive multifocal. Single vision lenses can only be used to see near, and you need to take off your glasses when you see far. Bifocals mean that the upper half of the lens is used to see far, and the lower half of the lens is used to see near, but this kind of reading glasses has a jumping phenomenon, and the appearance is not beautiful. The progressive multifocal lens can meet the needs of different distances in the far, middle and near, and the appearance is also very good.

Under normal circumstances, from the age of 55, the naked eye (without glasses) can see more than 0.86 meters, and if you wear +2.50D (ie 250 degrees) reading glasses for reading, the distance you can see is about 0.27-0.40 meters . In this way, there is a blind spot at a distance of 0.5-0.7 meters, and this distance happens to be the second most common distance for guests (doing housework, shopping, using computers…). Therefore, without secondary vision supplementation in this blind area, the guests’ eyes will be in a state of fatigue regardless of the distance between the blind area and reading reading glasses, which will accelerate the development of presbyopia. If you need reading glasses with a reading distance of +2.50D (that is, 250 degrees) or above, for your own needs and vision health, prepare a pair of reading glasses for yourself at an arm-length distance (about 70cm), namely Purchase a pair of reading glasses with a reading distance of +1.50D (150 degrees) lower than the reading distance for use other than reading. Foreign reading glasses users do not leave their reading glasses, and use several pairs of reading glasses with different degrees according to the needs of use; overseas glasses are also packaged and sold with several pairs of reading glasses with different degrees, while in China, one pair of reading glasses is worn out. , Wear +4.00D (400 degrees) before the age of 60, which deepens the degree of presbyopia and affects the health of eyesight.

FAQ

1. Can I get a samples?

Yes, we could send the samples to you.But, we need take charge for first time,the sample fee will be return after you place order. Or you can provide your FEDEX or DHL,UPS account.

2. How about the quality?

Have the acquired the CE.100% QC in produce process .Our products manager have 18 years experience in eyewear manufacturing.

3. Could I use my own LOGO or design on goods? Are they free?

Yes,customized logo and design on mass production are available.

4. What is the Delivery Time?

The stock frames are within one week after payment received.
For OEM order, the delivery time is around 20– 35 days which depends on the material and Design.

5. Can I trust you?

Absolutely YES. Wenzhou Centar Optics Co., LTD. is a specialized manufacturer and exporter of eyewear. We have been in this field for more than 18 years.Has been the customer’s praise and affirmation.

6. What is the payment terms?

T/T,Western Union.

Jordon Chen
WENZHOU CENTAR OPTICS CO.,LTD
Skype: jordoneyewear
WeChat: 86-15858703468
WhatsApp: 86-15858703468
Email: jordon@asiaeyewear.com & jordon1002@hotmail.com
A:Floor 13,Guangfeng Mansion,No.218,Changjiahe,South Road,Louqiao Street,Ouhai,Wenzhou