PROSPEK BY SPEKTRUM
Your frame.
Your strength.
Your everyday pair.
Blue-light glasses in your reading strength, or with none. Wear readers? Shop reading glasses. Never needed readers? Shop screen glasses — no magnification.
Evening, gaming, kids or clip-ons? Find your lensSTART WITH THE RIGHT FIT
Three checks before you choose.
Find your fit
Compare the frame dimensions, where shown, and the gallery with a pair you already like.
Choose your strength
No magnification, or your reading strength. Strengths vary by frame.
See it on a face
Explore each gallery for the frame shape, scale and lens appearance.
MEET YOUR EVERYDAY PAIR
Find your frame.
Readers availablePro
$44.95 USDNo magnification or your reading strength
See frame & strengths
Readers availableArctic
$44.95 USDNo magnification or your reading strength
See frame & strengths
Readers availableNova
$44.95 USDNo magnification or your reading strength
See frame & strengths
Carbon
$34.95 USDScreen glasses — no magnification
See the frameTHE PROSPEK READER
Most readers are magnifiers.
This is a lens.
Optical-grade, lab-measured — light enough to leave on all day.
Choose a frame and the reading strength you need. The strength sits in the same coated optical lens as our no-magnification styles. That lens filters blue light, is anti-reflective on both faces, and lets through 0.00% UVA and 0.00% UVB.
Shop reading glassesKNOW WHAT YOU'RE CHOOSING
One frame. Your strength.
- No magnification
- +0.50
- +1.00
- +1.25
- +1.50
- +1.75
- +2.00
- +2.25
- +2.50
- +3.00
Up to nine strengths from +0.50 to +3.00, plus a no-magnification version of the same frame. The exact list is on each product page.
Non-prescription, single-vision readers. They do not correct astigmatism or replace an eye exam. One focal distance: a book sits closer than a monitor.
Explore the lens test resultsFIND YOUR LENS
Different hours. Different lenses.
Choose the pair for the way you'll use it.
NEAR-CLEAR LENSES
Work & office
All-day screen glasses that look like your glasses.
NEAR-CLEAR LENSES
Gaming
Built for the 6-hour session — and your colours stay true.
YELLOW LENSES
Work late
Work late without going dark.
ORANGE LENSES
Pre-sleep
Tell your body it’s night.
CLIP-ON LENSES
Clip-ons
Keep your own glasses.
AGES 5–10
Kids
Made for a kid’s face and a school tablet.
A LITTLE CLARITY
Before you choose.
The details that make the right pair easier to find.
Do I need reading strength?
If you already use reading glasses, choose the same strength here. If you have never needed readers, choose no magnification — the same lens with no reading strength added. These are single-vision, non-prescription readers; they do not correct astigmatism or replace an eye exam.
How do I compare the fit?
Use each product's gallery and frame measurements, where shown, to compare with glasses that fit you comfortably. Look at the front width, lens width, bridge and temple length rather than appearance alone.
What changes between lens colours?
Near-clear lenses are for daytime screens. Yellow lenses are for working late. Orange lenses are for the hours before sleep, and red lenses are for the last hour before lights out. Yellow, orange and red lenses change how colours look. Orange and red lenses are not for road use, day or night.
What comes with my glasses?
Some frames include a hard storage case and a microfiber cleaning cloth. Check the product description for what is in the box.
Is shipping free?
Free shipping to eligible US addresses. See the shipping policy for eligibility and delivery times.
Can I use HSA or FSA funds?
HSA/FSA payment is available on eligible styles. See eligibility and payment details before you choose.