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Two pairs of sunglasses on the sand with half-moon Sightlet reading lenses on the lower part of the lenses
Sunglasses with Sightlet half-moon reading lenses: no glue, read close and see far, on in 60 seconds, peel off and reuse
Phone seen through sunglasses, blurry without Sightlet and sharp with Sightlet
How to apply Sightlet in four steps: clean, wet, place, press
Woman reading her phone at the beach with her sunglasses on
Man reading his golf scorecard with his sunglasses on
Man tying a fishing hook on a boat with his polarised sunglasses on
Comparison of Sightlet with prescription sunglasses and readers plus sunglasses
Strength guide by age from +1.00 to +2.50
A paper-thin Sightlet half-moon reading lens on a fingertip
Sunglasses with a Sightlet reading lens next to a café menu
Sunglasses with Sightlet reading lenses next to a golf scorecard
Sunglasses with Sightlet reading lenses on a boat next to fishing gear
Sightlet reading lenses as a Christmas gift
4.9 | 1131 Verified Reviews

Reading lenses for the sunglasses you already own

A paper-thin half-moon that sticks to the inside of your sunnies with water. Read your phone, menu or scorecard in full sun, then peel it off.

  • No glue, just water
  • On in 60 seconds
  • Read close, see far
  • Peel off and reuse
1Your lens shape
Half-moon readerBottom of the lens. Look down to read, up to see far.
2Choose your reading strength+1.50

Already wear readers? Pick the same number. Wrong one? We swap it free within 30 days.

3How many pairs?One pair = one pair of glasses
Free tracked shipping across Australia · 7–12 business days
Secure checkout · Apple Pay · Google Pay · all major cards
30
DAY
TRIAL

Try it for 30 days. Placing them takes a little practice. If they don't work for you, email us and we refund you. No questions.

Will it fit my sunglasses?

Most sunglasses with a smooth inner surface work. Very curved sport wraparounds and peeling coatings may not hold it well. See "Will it fit" below.

Which strength should I pick?

The same number as your usual readers. Never worn any? The 30-second check gives you a starting point. Wrong strength? We swap it free within 30 days.

Shipping

Free tracked shipping to anywhere in Australia. 1–3 business days to process, then 7–12 business days for delivery.

Returns & refunds

30 days from delivery to ask for a refund, no questions asked. See our refund policy.

AI PRODUCT EXPERT

Have a question about this product?

Why Belvune

Your sunnies handle the sun. Belvune handles the reading.

After 40, it happens every summer: you're outside, the sun is bright, and your phone is a blur. Your readers aren't sunglasses and your sunglasses aren't readers. Belvune adds a reading zone to the pair you already love.

Made for the moments readers can't go

One small lens. Every place you read outside.

Beach & pool

Beach & pool

Read your book or phone without swapping glasses every five minutes.

Lunch outside

Lunch outside

Read the menu and the bill without holding them at arm's length.

Golf

Golf

Read your scorecard and your GPS watch without fishing for readers.

Fishing & boating

Fishing & boating

Tie your own hooks and read the sounder through your polarised sunnies.

How it works

On in 60 seconds. No glue.

1

Clean

Wipe the inside of your sunglasses lens with a soft, dust-free cloth.

2

Wet

Put a drop of water on the lens and on the Belvune.

3

Place

Slide the half-moon to the bottom of the lens, where your eyes look down to read.

4

Press

Push the water out from the centre to the edges. No bubbles, no glue.

Before you order

Will it fit your sunglasses?

Three quick checks. Sixty seconds.

1

Smooth inner surface

Run a finger inside the lens. Smooth and fairly flat? You're good. Deep wraparound sport curves can lift the edges.

2

Room for the half-moon

The reading zone sits in the lower third of the lens. Most adult sunglasses have plenty of room, and you can trim it with scissors.

3

No coating peeling off

It sticks to clean glass or plastic lenses. A scratched or flaking coating won't hold it.

look straight: see far look down: read lower third
Do the math

Prescription sunnies cost hundreds. This costs $29.98 a pair.

BelvunePrescription sunglassesReaders + sunniesClip-on magnifiers
Price$29.98 a pair (2-pack)$150–400$20+ and two pairs to carry$15–30
Keeps your favourite sunniesYesNo, new frameYes, but you keep swappingYes
Read close and see far in one pairYes, half-moonOnly with bifocal lensesNoNo
Invisible from outsideYesYesYesNo, bulky
Move it to another pairYes, reusableNoNoSometimes
What to expect

It takes a few tries to get it perfect. That's normal.

TRY 1 · ~3 MIN

Find your spot

You'll move it a few times to find where your eyes look down. A small bubble is normal: lift it and press again.

TRY 3 · ~60 SEC

It clicks

Clean, wet, place, press. You know the height by heart and it stays put all day.

WEEK 2+ · 30 SEC

Second nature

Move it between your beach pair and your golf pair. Rinse it, reuse it, forget it's there.

Reviews

Real reviews, as they come in.

We're new, so we won't fake a five-star wall.

Our first customers' photos and reviews will appear here, unedited. Bought a Belvune? Send us a photo of it on your sunnies.

FAQ

The questions people ask before buying.

Still unsure? Email us. A real person answers within a day.

Will it really stay on?

Yes, if the lens is clean and every bubble is pushed out. Water holds it in place by suction, with no glue. Most "it fell off" cases come from a dusty lens or a missed bubble: clean with a microfibre cloth, then press the water out from the centre to the edges.

Which strength should I choose?

The same number as your usual reading glasses (+1.50, +2.00…). Not sure? Start with the strength you'd pick at the pharmacy. If it's wrong, email us within 30 days and we'll send the right one.

Will the view look distorted?

The reading zone magnifies, like any reader. When you look straight ahead, through the clear part, your view stays the same. If you see a wavy patch, there's water or air left under the lens: press it out again.

Is it safe to drive with them?

Place the half-moon low so your straight-ahead view stays clear. Never drive looking through the reading zone.

Will it fit my glasses?

It works on most sunglasses with a smooth inner surface at least 45 mm wide. Very curved sport wraparounds and scratched or peeling coatings may not hold a lens well.

Can I trim it to fit smaller glasses?

Yes, with clean scissors, a little at a time. Stay away from the optical centre and trim both sides the same way.

Do you have powers for distance or astigmatism?

Not yet. Belvune is reading power only, from +1.00 to +3.50, spherical.

How long does one lens last?

Months of daily use if you rinse it with water and store it flat. Replace it if it gets scratched or torn.

How long does shipping take?

Free tracked shipping across Australia: 1 to 3 business days to process, then 7 to 12 business days for delivery.

What if it doesn't work for me?

You have 30 days from delivery to ask for a refund, no questions asked. Email sightletshop@hotmail.com.

Ready for summer reading

Keep your sunnies. Lose the squint.

2 pairs for $59.95 · Free shipping across Australia · 30-day trial

Choose my strength