Figure 3 | Optical performance and functional verification. (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Figure 3 | Optical performance and functional verification.

Caption

Figure 3 | Optical performance and functional verification. a, Custom-built optical testing platform. b, Test results for contrast (top), field of view (FOV) (middle), and distortion (bottom). c, Full-color RGB display. d-h, Out-coupling luminance maps and luminous efficiency maps at 632, 524, and 467 nm wavelengths. i, Vision correction with the ultra-thin Fresnel lens. j-l, Setup and results for the image clarity test, showing the spatial frequency response (SFR) at the center and edge regions.

Credit

Boqu Chen, Ce Li et al.

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Credit must be given to the creator.

License

CC BY

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