Duo Pack
Both. A look for every day.
Computer glasses
Choose your version.
Two frames. One filter. Choose yours, or take both.
Clear
The one that goes with everything.
Matte Black
The one that stands out.
Worn your way.
Light, with character, ready for whatever the day holds. Swipe to find yours.
24 hours with LenBlu®
From the first message to the last screen.
Phone when you wake up, laptop until lunch, meetings, a show in the evening. Glasses made to go with you through all of it, so light you forget you have them on.
08:00 Phone
First look
Messages, email and news before the first coffee.
11:00 Laptop
Focus mode
You, your laptop and zero distractions.
18:30 Presentation
Big ideas
Projector, spotlights and all eyes on you.
22:30 Sofa
One more episode
The last screen of the day, no rush.
Questions, answered.
Still have a question? Email us and we'll reply as soon as we can, or read our blue light glasses guide.
What does the blue light filter do?
Computer, phone and TV screens, and much LED lighting, emit blue light. LenBlu® lenses have a built-in filter that reduces part of that light before it reaches your eyes, in a clear lens that keeps colors true. If eye discomfort doesn't go away, see an eye care professional.
Are they prescription glasses?
No. The lenses are non-prescription, with no correction. They suit you if you see well without glasses or wear contact lenses.
What size are they? Will they fit?
One size, designed to fit most adult faces. Measurements: lens 53 × 45 mm (2.1 × 1.8 in), bridge 18 mm (0.7 in), total width 142 mm (5.6 in) and arms 138 mm (5.4 in).
To check, look at the numbers printed on the arm of your current glasses (for example, 53□18-138). If they're close, the fit will be similar. The frame is flexible and adapts comfortably to your face.
Do the lenses change how colors look?
Colors stay true. The lens is clear, so your screen, photos and shows keep their natural colors.
At certain angles of light you'll see a very soft blue reflection on the lens surface: that's the filter coating.
Can I wear them all day?
Yes. They're light and flexible, made for all-day wear. Wear them at your computer, on your phone, watching shows, and out and about too.
What's in the Duo Pack?
Both pairs of LenBlu® glasses, Clear and Matte Black, each with a blue light filter and non-prescription lenses.
It costs €49.99. To switch styles with the day, or to share them with someone.
How long does shipping take, and what does it cost?
Shipping to Spain takes 5–8 business days. Once it ships, you'll get an email with a tracking number.
To Spain it costs €4.99; to France and Portugal, €5.49; and to Germany, €5.99. It's free from €39.99, for example with the Duo Pack. You'll always see the exact cost at checkout, before you confirm your purchase.
Can I return them?
Yes. You have 15 days from the day you receive your order. Just email us at contactlenblu@gmail.com with your order number and we'll tell you how to send them back. The glasses must be unused and in perfect condition.
Once we receive and check the return, we'll refund you to the original payment method within 14 days. If a product arrives faulty or damaged, we take care of everything. Full details are in our returns policy.
How can I pay? Is it secure?
You can pay by debit or credit card, and with the other methods shown at checkout. Payment is encrypted: LenBlu® never sees or stores your card details.
Computer glasses
Computer glasses for work and study
A clear, non-prescription lens with a built-in blue light filter, in a light square frame.
