- Headquarters
- Anyang
- Employees
- 11–50
- Founded
- 2016
- Business Model
- B2B
- Website
- letinar.com
- Total Funding
- $22.8M
- Last Round
- $18.5M Series BMay 2026
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
LetinAR develops PinTILT, a hybrid AR-optics structure combining advantages of waveguide and birdbath optics. The company provides augmented-reality optical modules and evaluation kits, including smart glasses that use those modules. Its technology emphasizes lightweight extended wear, low power consumption, bright and clear vision, minimal components, and compatibility with OLED, microLED, and LCOS displays.
Summary
LetinAR is an AR/VR company based in Anyang, South Korea, founded in 2016. It has raised $22.8M in total across 3 rounds, most recently a $18.5M Series B round in May 2026. Investors include Lotte Ventures, Korean Development Bank and Kakao Investment.
Tech & App Stack
2 technologies & apps tracked
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Funding History
May 2026
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Funding: Series A through Series B. Amounts, valuations, and investors where available.
Investors
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