Yama

Colour: Black
Cinnamon
Black
Lens Colour: Red
Red
Yellow
Orange
Clear

Lens Type:

The classic square-shaped frame of Yama features balanced proportions and a well-defined keyhole bridge. This frame fits larger face shapes perfectly or anyone looking for something slightly oversized.

Product Details

  • Dimensions: 52-21-145
    View measurements
  • Cinnamon: handcrafted eco-biodegradable acetate frame with stainless steel core wire
    Black: handcrafted eco-biodegradable acetate frame with stainless steel core wire 
    Learn more
  • Key hole nose bridge with acetate nose pads for enhanced fit and comfort
  • Unisex
  • Includes packaging: designer box, premium case, lens cloth

Lens Details

Features organic CR-39 lenses with excellent optical clarity and an advanced multilayer coating infused with superior blue light blocking properties.

Our Red glasses block 100% of all blue light, as well as all green light up to 550 nm, and the lenses have therefore a hot and mesmerising red tint.

Available in non-prescription, prescription and readers.

Benefits

Our Red glasses block 100% of all artificial blue light, as well as green light, emitted from digital screens, LED bulbs, etc.

These glasses have the benefits of:

  • Preventing macular degeneration and reducing eye strain
  • Relaxing your eyes and mind
  • Reducing stress and cortisol levels
  • Significantly increasing melatonin levels naturally
  • Optimising circadian rhythm and sleep quality
  • Aiding sleep problems (insomnia, restless nights, early wake-ups, etc.)
  • Preventing hormonal imbalances
  • Reducing oxidative stress and increasing cellular repair
  • Improving recovery and athletic performance
  • Increasing cognition and focus while reducing fatigue
  • Boosting your mood
  • Helping mood disorders and mental health issues
  • Reducing health issues and major diseases (type 2 diabetes, cancer, heart disease, etc.)

For more information about the health benefits, read here.



    Model is wearing Filter Optix blue blocking glasses with Red lenses

    Model is wearing Yama blue light glasses with Red lenses.



    Returns & Warranties

    You can return any order from Filter Optix within 30 days after the delivery of your order.

    All our glasses come with a two (2) year warranty, effective from the date of delivery of the Filter Optix products, against manufacturing defects.


    Worldwide Shipping

    We offer worldwide shipping with DHL Express on all orders. Orders with non-prescription or reading glasses ship within 2-3 business days, while orders with prescription glasses ship within 3-4 business days. Orders are normally delivered within 3-5 business days, once shipped.



    Customer Reviews

    Based on 5 reviews
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    A
    Abdullah H.
    Great product

    High quality product.
    Excellent customer service.

    D
    Darko N.
    Mr.Darko Nejasmic

    Ecellence

    L
    Leon s.s.
    Amazing fantastic and red

    I sleep better now

    A
    A
    My sleep is so much better!

    I could not recommend these enough. I fall asleep after reading much easier. Get them!

    O
    Ola G.S.H.
    Better sleep according to my Oura ring!

    After using these glasses each night for the last months, I have noticed that I get better sleep score from Oura with significant improvements in both deep sleep and REM. I also wake up less during the night when using these glasses a few hours before I go to bed. I feel so much more rested!

    en