Couling Sleep

Classic Clarity® - Blue Light Blocking Glasses

$49.99 CAD $69.99 CAD

Filters excessive blue light from digital devices including computers, cell phones and TV's.

Additional blue light sources include artificial & LED lighting.

They can be worn comfortably for long durations of time in bright daytime spaces like offices, classrooms, at home, grocery shopping, picking the kids up at daycare or wherever else your day takes you.

Woman and men comfortable wear this style.

The easy to see through light amber blue light blocking lenses block 58% blue light helping to significantly reduce eyestrain and soreness when using digital devices and being around artificial lighting.

Our unique lenses contain Melanin Lens Technology which provides 100% ultraviolet (UV) protection.

Melanin is in our skin and protects us from excessive blue spectrum light. The same protective compound is in our lenses.

Melanin lenses block more blue light than any other computer reading glasses.


  • Reduces digital eyestrain and fatigue
  • Enhances and preserves color perception and focus
  • Decreases reflection and screen glare
  • Diminishes discomfort from spotted vision, tearful eyes and dry eyes
  • Enhances eye health and longevity
  • Improves sleep quality and mood
  • Can be worn indoors and outside


  • Blocks blue light from sources including digital screens and electronic devices (TVs, computers, laptops, cell phones, handheld digital devices, fluorescent, LED and artificial lighting
  • Advanced Melanin Lens Technology
  • 100% UV protection and filters 58% blue light
    • TR-90 Full Rim Frames are made of memory faculty material which brings comfort fitting for different face shapes
    • Comfortable and stylish modern style
    • Durable and flexible
    • Ultra lightweight (16.63 grams) 
    • Non-prescription 

    TR-90 Full Rim Frames are ultra lightweight and made of memory faculty material which brings comfort fitting for different face shapes. 

    Woman & men comfortably wear this style



    Free Shipping to Canada and the USA

    Shipping Within Canada And The USA is 100% FREE, regardless of your order size or value.

    • Orders are shipped by Canada Post
    • Orders are fulfilled 1-2 business days after your purchase
    • Tracking # will be sent to you via email
    • Orders will usually arrive within 2-5 business days

    30 Day Money Back Guarantee

    We want you to be pleased with every order we send you. Please check your order carefully when it arrives and let us know if anything is not as it should be. Couling Sleep products are eligible for refunds within 30 days of the ship date.

    See returns page for more details

    Couling Sleep is Family Owned & Operated and Proudly Canadian.