Lens Colour Guide

Which colour lens do I need?

There are many different colour lenses to choose from when it come to blueblocker glasses. Knowing what each lens does and their application is paramount to selecting the correct lens for your personal situation. BLUblox offers a wide range of differing lens colours to suit. The list below gives a comprehensive overview of which colour you need.


• Sore, tired eyes
• Digital eye strain
• Headaches/ Migraines
• Blurred vision
• Macular degeneration

Clear lenses form a part of our Computer Glasses Collection, filtering out harmful artificial blue light emitted by digital devices across the whole blue light spectrum (400nm – 495nm). Our unique BluLite technology embedded into our clear lenses provides the most effective blue-violet light protection possible. This no-glare lens provides you with crystal clear vision without any colour distortion. The transparency of the clear lens lets in the good light responsible for alertness, mood, brain activity and optimal health whilst filtering the harmful artificial blue light that leads to digital eye strain, headaches and macular degeneration. These lenses are smudge proof and water, scratch and dust resistant.


• Depression
• Anxiety
• Seasonal Affective Disorder (SAD)
• Low Mood
• Macular degeneration

Yellow lenses are found in our Mood Booster Glasses Collection. The light-yellow tint of our SummerGlo lenses has been specifically created to aid with seasonal affective disorder (SAD), depression, anxiety and low mood. This lens combines blue light blocking technology with colour therapy to deliver a powerful mood boosting lens.

Our SummerGlo yellow lens blocks 100% of artificial blue light from 400nm-450nm, which is the frequency known to raise the stress hormone cortisol, whilst allowing the beneficial natural light through The light-yellow tint makes it appear to be a sunny summer’s day making you feel alert, happy and de-stressed. The dying process of these lenses is undertaken in a highly controlled optometrist laboratory ensuring quality in every pair.


• Poor sleep
• Fatigue
• Insomnia
• Jet lag
• Sports recovery
• Macular degeneration

Our signature Sleep+ red lens is the most effective blue and green light blocking lens on the market. By blocking 100% of blue and green light from 400nm-550nm, the frequency that disrupts melatonin production, this lens is the most powerful holistic sleep aid available. The high quality therapeutic die coated on these lenses produces a rich red lens that when worn 2 – 3 hours before bed helps induce sleep through allowing the production of melatonin whilst in an artificially lit environment and promotes a relaxed and restful sleep. These lenses have many uses including aiding a better night’s sleep, assisting with insomnia, improving ADHD, aiding with sports performance recovery as well as aiding the prevention of macular degeneration. Our Sleep+ red lenses are also a great tool for jet lag as they help re-align the body clock. There is no need to switch off the TV, your smart phone or switch off the lights when you use the Sleep+ lens after dark.