The startup develops smart glasses that utilize proprietary pin mirror technology to project augmented reality visuals directly into the user's field of view. This technology replaces smartphone displays, providing a hands-free and immersive experience for users in various applications.
Funding
$13.4M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.



Founders
Product
Problem
Existing augmented reality (AR) smart glasses often suffer from bulky designs, limited fields of view, complicated manufacturing processes, and inaccurate color expression, hindering their widespread adoption and practical use. Traditional optical systems struggle to deliver a comfortable and immersive AR experience that can replace smartphone displays for all-day wear.
Solution
LetinAR develops compact and efficient optical systems for AR smart glasses, utilizing its proprietary Pin Mirror (PinMR™) and PinTILT™ lens technology. These technologies enable the creation of lightweight, all-day wearable smart glasses with a wide field of view and accurate color representation. LetinAR offers both lens modules and evaluation kits (EV-Kits) to facilitate the development of AR applications across various industries. The PinMR™ lens reflects light from a microdisplay and guides it to the user's pupils, creating a virtual image that seamlessly integrates with the real world.
Target Audience
LetinAR targets smart glasses manufacturers, AR application developers, and enterprises seeking to integrate AR technology into their products and workflows.
Features
- PinTILT™ and PinMR™ lens technology for compact and lightweight AR optics
- Wide field of view (up to 45 degrees) for immersive AR experiences
- High transmission (>65%) for clear visuals
- Compatibility with various microdisplays (OLED, microLED, LCOS)
- Low power consumption for extended operation
- Evaluation kits (EV-Kits) available for rapid prototyping and development
- FrontiAR™ Pro Lens Module enhances optical uniformity
- POGO Pin for attachable custom modules (camera, sensor, audio)