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TDK Meta-Optic DRP prototype

A lens-embedded mirror for direct retinal projection

Connection: Not verified
Power: Not verified

Keep in mind Manufacturer concept illustration; the pictured frame is not a confirmed retail product.

Even G2

Text prompts, translation and notifications

Connection: BLE 5.4; Even app for iOS and Android ↗
Power: Up to 2 days typical use; case approximately 7 recharges ↗

Keep in mind Even R1 ring is a separate $249 US accessory in the checked store.

Published specifications and documented constraints. See the full comparison below for prices and sources.

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TDK Meta-Optic DRP prototype versus Even G2
Smart glassesAdd a model	TDK / QD LaserTDK Meta-Optic DRP prototypeConcept	Even RealitiesEven G2Released
Prices · all markets	Price not verified 0 offer records & sources No verified price in this audit.	$599 USD≈ €536 EURECB 2026-10-12US · Store price · Listed 1 offer records & sources $599 USD≈ €536 EURECB 2026-10-12 US · Store price Listed From price; G2 A or G2 B; R1 ring sold separately Tax, shipping and delivery date require checkout verification.Price source ↗ Checked 2026-10-12
Designed for	A lens-embedded mirror for direct retinal projection ↗	Text prompts, translation and notifications ↗
Display	Monochrome demonstration; full colour under development ↗	Binocular green Micro-LED waveguide ↗
Display resolution	Not verified	640 × 350 ↗
Field of view	Not verified	27.5° ↗
Refresh rate	Not verified	60Hz ↗
Brightness & measurement basis	Not verified	1,200 nits ↗
Camera	Not verified	No camera ↗
Battery / power	Not verified	Up to 2 days typical use; case approximately 7 recharges ↗
Battery context	Not verified	Intermittent information checks, notifications and navigation ↗
Weight	Not verified	36g (manufacturer claim) ↗
Connection & compatibility	Not verified	BLE 5.4; Even app for iOS and Android ↗
Tracking	Not verified	Not verified
Controls	Not verified	Voice; optional Even R1 ring ↗
Audio	Not verified	Not verified
Vision correction	Not verified	Custom lenses from -12.00D to +12.00D ↗
Camera video modes	Not verified	Not verified
Storage	Not verified	Not verified
Development stage	CEATEC from 13 October 2026; mass-production goal within the next few years ↗	Not verified
Optics	150 nm meta-optic mirror; approximately 80% visible-light transmission (maker claims) ↗	Not verified
Availability	Announced October 2, 2026, with a planned CEATEC demonstration from October 13. No named consumer retail edition, price or sales date.	G2 A and G2 B are listed in the US store. Exact configured stock and shipping date were not independently confirmed.
Important context	Manufacturer concept illustration; the pictured frame is not a confirmed retail product. Current demonstration is monochrome. Full colour and mass production are development targets. The separate 4K-capable laser controller is not evidence of a 4K prototype display. No final fit, field of view, battery or prescription compatibility is established.	Even R1 ring is a separate $249 US accessory in the checked store.
Editorial pick & release	#13 · Upcoming Smart glassesAnnounced: Oct 2, 2026Japan prototype announcement; CEATEC demonstration planned from October 13	#4 · Our Top 10 Smart glassesAnnounced: Nov 2025November 2025 launch documented by an original hands-on
Evidence	Manufacturer source Checked 2026-10-12	Manufacturer source Checked 2026-10-12

Battery claims use different conditions and are not a controlled benchmark. “Not verified” is an evidence gap, not a missing feature. Prices are dated regional snapshots. Deposits, bundles and historical launch prices are labelled. Brightness measurement methods and battery workloads vary by manufacturer.