Halliday G2
Camera-free display glasses with a waveguide optical system and dual Micro-LED projectors. Halliday supplies custom prescription lenses for G2 and excludes progressives. Non-prescription orders ship about 3 business days after ordering; prescription orders 4–6 weeks.
Compiled by Sam, Swansea Digital · How we check the data
Released Display (HUD) glasses retail launch 2026-09-15 Most recent source check 28 October 2026
Check my prescription against this model Availability tracker
At a glance
-9.00 to +2.00 sphere only · Halliday (order-time add-on)
- Astigmatism
- CYL up to 4.00
- Varifocal
- No, single vision only
- United Kingdom
- On sale
- Routes
- 1 recorded
Varifocal lenses and UK ordering
Progressives not supported
Halliday’s G2 FAQ explicitly excludes progressive lenses. It says the waveguide prescription lenses are supplied through Halliday and are currently unavailable from local optical stores.
No published varifocal route. The published G2 prescription route offers no varifocals. G2 uses a different display system from the original Halliday DigiWindow glasses; guidance for the older model does not establish G2 support.
- Halliday G2 prescription and product FAQ · Manufacturer page · checked 7 October 2026
Prescription support: every published route
Each route has its own verification date below. A recent check of one source does not re-verify the other routes or prices.
A route is one way of getting corrected vision in these glasses. Each row keeps a provider's limits and source separate; the checker considers passing official routes for your country first. Figures come from the cited manufacturer or lens provider, including independent providers. A provider publishing its service does not establish manufacturer endorsement. About source labels.
| Route | Published power range | Cylinder | Varifocal | Prism | Source |
|---|---|---|---|---|---|
| Halliday (order-time add-on) Prescription lenses glazed into the frame |
-9.00 to +2.00 sphere only |
up to 4.00 | No, single vision only | not published | hallidayglobal.com Manufacturer page · verified 28 October 2026 |
Halliday (order-time add-on): notes
Lens price: from $199 (normally $199, free at launch; 1.60/1.67 included, 1.74 +$100).
Lead time: 28–42 days.
Lens options: clear.
On 28 October 2026 Halliday's purchase page and homepage spec sheets gave 'SPH -10.00 D to +2.00 D, CYL -4.00 D to +4.00 D', while the homepage's lenses paragraph still says 'Prescription support ranges from -9.00 to +2.00 SPH'. The checker uses the stricter -9.00 sphere figure and the ±4.00 cylinder figure, the only cylinder figure Halliday now publishes. FAQ: https://support.hallidayglobal.com/hc/en-us/articles/60154389484825-General-FAQs On 18 October 2026 the purchase page gave SPH -9.00 D to +2.00 D and CYL -3.00 D to +3.00 D; the single-vision-only wording comes from Halliday's support FAQ, which was not re-read that day.
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Halliday (order-time add-on)
Prescription lenses glazed into the frame · official- -9.00 to +2.00 · sphere only
- Cylinder: up to 4.00
- Varifocal: No, single vision only
- Prism: not published
hallidayglobal.com · Manufacturer page · verified 28 October 2026
Notes, prices and lead time
Lens price: from $199 (normally $199, free at launch; 1.60/1.67 included, 1.74 +$100).
Lead time: 28–42 days.
Lens options: clear.
On 28 October 2026 Halliday's purchase page and homepage spec sheets gave 'SPH -10.00 D to +2.00 D, CYL -4.00 D to +4.00 D', while the homepage's lenses paragraph still says 'Prescription support ranges from -9.00 to +2.00 SPH'. The checker uses the stricter -9.00 sphere figure and the ±4.00 cylinder figure, the only cylinder figure Halliday now publishes. FAQ: https://support.hallidayglobal.com/hc/en-us/articles/60154389484825-General-FAQs On 18 October 2026 the purchase page gave SPH -9.00 D to +2.00 D and CYL -3.00 D to +3.00 D; the single-vision-only wording comes from Halliday's support FAQ, which was not re-read that day.
This tool compares your prescription with published manufacturer or lens-provider ranges. It is not optical advice and does not replace a dispensing optician. Use a current prescription and ask your dispensing practitioner to confirm the applicable prescription-age and supervision requirements. In the UK, prescription spectacles for anyone under 16, or registered sight impaired or severely sight impaired, must be supplied by or under the supervision of a registered practitioner.
Before you order
Ask the provider to confirm your exact model and frame variant, prescription, lens type, fitting requirements, total price and warranty terms. A published power range is only part of that check.
Prescription smart glasses fitting guide and printable optician checklist.
What if your prescription is outside a published range? · Inserts versus glazed lenses · Compare models
Report a data correction. Include the model and source link; please do not email your prescription.
Where to buy, by country
Status and list price per market with the date each was checked. Affiliate links are marked Ad. Full retailer matrix, grey-import routes and an RSS feed are on the availability tracker.
List price not verified checked 18 October 2026
From $599 checked 28 October 2026
- Halliday Prescription service $599 checked 28 October 2026
List price not verified checked 18 October 2026
List price not verified checked 18 October 2026
List price not verified checked 18 October 2026
List price not verified checked 18 October 2026
List price not verified checked 18 October 2026
List price not verified checked 18 October 2026
List price not verified checked 18 October 2026
List price not verified checked 18 October 2026
Other countries (9)
- United StatesOn sale$599
- IrelandOn sale—
- GermanyOn sale—
- FranceOn sale—
- ItalyOn sale—
- SpainOn sale—
- NetherlandsOn sale—
- CanadaOn sale—
- AustraliaOn sale—
Questions people ask about Halliday G2
Can you put prescription lenses in Halliday G2?
Yes, by one published route: Halliday (order-time add-on): lenses glazed into the frame. Limits are listed above where verified; missing limits require provider confirmation.
What prescription range is published for Halliday G2?
The widest official route publishes -9.00 to +2.00. Halliday (order-time add-on) states -9.00 to +2.00 (sphere only, cylinder up to 4.00), verified 2026-10-28.
Is astigmatism (cylinder) supported on Halliday G2?
Yes, up to 4.00 of cylinder via Halliday (order-time add-on) (verified 2026-10-28).
Are varifocal (progressive) lenses available for Halliday G2?
Halliday’s G2 FAQ explicitly excludes progressive lenses. It says the waveguide prescription lenses are supplied through Halliday and are currently unavailable from local optical stores. The published G2 prescription route offers no varifocals. G2 uses a different display system from the original Halliday DigiWindow glasses; guidance for the older model does not establish G2 support.
Is Halliday G2 available in the UK?
On sale as of 2026-10-18. Ships to UK, IE, DE, FR, IT, ES, NL, US, CA, AU per shipping policy (https://application.hallidayglobal.com/policies/shipping-policy). Launch Special: free prescription lenses (automatic $199 lens discount on 1.60/1.67 index; 1.74 adds $100) plus $50 off with code LAUNCH50. Europe estimated delivery 7–12 business days. No GBP price; USD $599. Halliday's shipping policy says duties and taxes are the responsibility of the customer (read 7 October 2026).
Recent changes to this record
- — Halliday's spec sheets now give a cylinder limit of ±4.00 (it was ±3.00) and a sphere range of -10.00 to +2.00, but its homepage text still says -9.00 to +2.00, so the stricter -9.00 is kept (28 October 2026).
- — Reconfirmed SPH -9.00 to +2.00 and CYL ±3.00 on the purchase page, 1.60 or 1.67 index included and 1.74 for $100 more, prescription orders shipping in 4–6 weeks.
- — Reconfirmed $599 with free prescription lenses at launch; the launch offer is now shown as 'Free prescription lenses + $50 off', applied automatically rather than with code LAUNCH50. Shipping policy still lists the UK, Ireland, Germany, France, Italy, Spain, the Netherlands, Canada and Australia.
- — UK notes add Halliday's shipping-policy statement that duties and taxes are paid by the customer.
- — Reconfirmed: Halliday's FAQ excludes progressive lenses and says G2 prescription lenses are not available through local optical stores.