1.60 Anti-Fog Eye Optical Lens Spectacle Lens

• Function: for Presbyopic, for Astigmia, UV Protection, for Myopia
• Age Group: Children, Adults
• Gender: Unisex
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: optical lenses
• Suitable for Face: All Face
• Material: Resin
• Type: Anti-Reflective Lens
• Coating: UC, Hc, Hmc, EMI
• Lenses Color: Blue, Green
• Design: Spherical, Aspherical
• Abbe Value: 41
• Transmission: 98-99%
• Diameter: 65/70/75
• Specific Gravity: 1.30
• Abrasion Resistance: 6-8h
• Blue Cut Lens: Available
• Photochromic Lens: Available
• Prescription Lenses: Available
• Other Name: Eyeglass, Plastic Lens, Ophthalmic Lenses
• Free Form Lenses: Available
• Rx Lenses: Available
• Sunglass Lense: Available
• Ophthalmic Instrument: Available
• Hi Vex: Avaiable
• Transport Package: Cartion
• Specification: Single Vision, Bifocal, Progressive
• Trademark: OEM
• Origin: China
• HS Code: 90015099
• Production Capacity: 10000 Pairs Per Day
• Package Size: 50.00cm * 33.00cm * 41.00cm
• Package Gross Weight: 15.000kg

Product Description

 

How to avoid foggy glasses

let's review some ways to prevent this fog when you're wearing glasses and a face mask.

1. Wash the lenses with soapy water

The study from The Annals of The Royal College of Surgeons of England supplies a simple solution to the foggy-lens problem, which it refers to as an "annoying phenomenon."

Authors of the study recommend that before slipping on a face mask, you should wash your glasses or sunglasses lenses with soapy water and shake off the excess moisture. Then, let your glasses air dry or gently dry the lenses with a clean microfiber cloth.

Using this method, the lenses shouldn't fog up once you put on the mask and glasses, the study says. Why? Cleaning the lenses with soapy water leaves a thin film that reduces the "inherent surface tension" and prods the water molecules to form a transparent layer.

2. Seal the mask

Keeping your breath in your mask and away from your spectacles keeps your lenses from fogging up.

An easy, inexpensive way to seal your mask to keep your breath from reaching your glasses? Stick a piece of double-sided tape across the bridge of the nose before putting on a mask, advises Dr. Sivaraman Viswanathan, head of the Optometry Department at Sankara Nethralaya.

This will ensure that your mask is well-fitted and will help to prevent the amount of hot air that can reach the lens, adds Viswanathan, who also is a member of All About Vision's editorial advisory board.

3. Adjust your glasses

If your glasses have nose pads, you can tweak the pads so that the frames sit slightly farther from your face.

Be careful, though. Altering the nose pads may slightly change your vision if you wear glasses with progressive lenses or lenses with a strong prescription. If that happens, you might need to hold your head at a different angle to compensate for the vision change.

4. Breathe downward

It might be awkward, but breathing downward can be a quick anti-fog fix. This sends the air away from your glasses.

How do you breathe downward? Hold your upper lip over your lower lip. Then blow air downward, as if you're playing a flute.

5. Check out anti-fog lenses

This won't fix your foggy-lens problem right away, but you might consider buying lenses with an anti-fog coating. An anti-fog coating gives you a hassle-free answer to foggy lenses, regardless of whether the obstructed vision is triggered by a face mask or something else

                                             

 

Let us have a grateful heart, and we will not replace him with great wealth.