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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
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Description
Glasses for Colour Blind Green and Red SUN SMITHGlasses for Colour Blind Green and Red SUN SMITH Valuable aid in everyday life! The effect of tinted filters, which enable colour perception, is immediately felt by colour blind people when they try on the lenses. These new tints offer a significant increase in contrast to combat dyschromatopsia a form of colour blindness in which only two of the three fundamental colours can be distinguished due to a lack of one of the retinal cone pigments.
Glasses for Colour Blind Green and Red SUN SMITH
Valuable aid in everyday life!
The effect of tinted filters, which enable colour perception, is immediately felt by colour blind people when they try on the lenses. These new tints offer a significant increase in contrast to combat dyschromatopsia - a form of colour blindness in which only two of the three fundamental colours can be distinguished due to a lack of one of the retinal cone pigments.
Principle
Colour blind people deficient in red and green will have difficulty visually separating these two colours. The tints help to accentuate the difference contrast between them.
The green colour of the light spectrum will be attenuated, and the red will be accentuated. As a result, the contrast becomes significant, giving colour blind people a better perception.
To achieve the best possible visual compromise, four categories of tints with four tint intensities have been created, offering a choice of 16 tints. It is advisable to try these tints to choose the one best suited to the wearer.
Style
We can produce these tints on all types of eyewear, such as prescription lenses, non-prescription lenses, clip-ons, and overglasses.
ColorX Black
Choose ColorX Black 100% anti-UV 400 for outdoor use, which will protect you from the sun with increased contrast.
The glasses are used as standard non-refractive sunglasses and are available in different sun protection categories from 1 (indoor or cloudy weather) to 3-4 (outdoor, sunny weather) and tints. Category 4 - not suitable for driving!
Origin: France
Certification: CE
If your vision requires refraction correction, other options for purchase are available (1) ColorX clip-ons over your existing prescription glasses, or (2) order glasses with ColorX tint and prescription. These glasses are suitable for all types of prescription lenses with or without filters. If you would like to order the glasses with prescription, please order additionally your ophthalmic prescription lenses using the links below:
Order low prescription lenses (0.25D - 2.00D)
Order medium prescription lenses (2.25D - 4.75D)
Please note, that online order with prescription is not available for children, high prescriptions (above -5.00D), high face asymmetry, squint, bifocal or progressive lenses (varifocals). If you have mentioned above conditions, or don't have the prescription or need to update it, you can book a clinical appointment for your eye test with an optometrist using the link below:
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy