Photochromic Lenses：Decorate Your Fall Fashion
Do you always forget to wear sunglasses when you go out so that suffering from ultraviolet rays frequently? If you find that your sunglasses are always not with you (left at home or missing), or you are troubled with wearing two pair of glasses (prescription glasses and sunglasses). It's time to get a fashionable and convenient pair of photochromic lenses on VlookGlasses.
Photochromic lenses are optical lenses that becomes darke when exposed to specific types of light of sufficient intensity, most commonly ultraviolet (UV) radiation. In the absence of activating light the lenses return to their clear state.
There are 3 kinds of index Photochromic lenses at VlookOptical: 1.56, 1.61 and 1.67 index. The 1.56 index photochromic lenses includes brown, grey, blue, pink and green; 1.61and 1.67 index are only for grey.
Now let’s learn more about Photochromic Lenses:
Which color fits you best?
Brown
Brown color is good for all-purpose use.
Enhance contrast of your vision.
Contain a light red element to improve depth perception.
Grey
Most popular color for general use.
Reduce eye fatigue.
Minimize glare, especially off water.
Provide the best sunshine blocking and anti-glare protection on bright, sunny days.
Blue
Blue color Enhances color and contours perception.
Reduce glare.
Trendy color, many golfers and skiers love this color.
Pink
Pink color helps reduce eyestrain and improve visual depth.
Provide excellent contrast and road visibility.
Reduce eye strain
Green
Green is good for general use.
Reduce glare.
Brighten shadows.
Improve contrast for low-light conditions.
All this colors are available in our website, you can choose your own color according to your daily use or personal preferences.
How to purchase photochromic lenses at VlookOptical?
1.Select your preferred frames, click ‘Add Lenses’. All the Lenses at VlookOptical can be matched with any frames.
2. Choose the lens you need and enter your prescription: Vlookoptical provides the following four types of lenses, myopia, hyperopia/presbyopia, bifocal and progressive lenses.
3. Choose your lens type, then ‘PHOTOCHROMIC LENSES’.
4. Choose your color and index. 1.61 and 1.67 index lenses are only for photochromic grey, which are thinner than 1.56 index. If your prescription is under -6.00, 1.56 and 1.61 refractive index lenses are the perfect choices to meet your daily wearing needs.
5. Submit and pay your order. Once your order is complete, we will start customizing your new eyewear and ship it out as soon as possible.
Little tips: Photochromic lenses are CLEAR indoors and colorful when exposed to ultraviolet rays outdoors. They can be used as myopia or presbyopia lenses and sunglasses which all can protect your eyes from ultraviolet rays. The non-prescription photochromic glasses can also be used as fashion accessories to embellish your fashion outfits.
Pick your exclusive stylish Photochromic glasses right now!
