optical turnstile
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
optical turnstile |
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| navigate by keyword : access architecture baffle barrier card closed construction design difference door doorway electric entrance entry exit extra gate gates gateway hong infra infrared infrastructure interior iron issue kong large leave leaving luggage marble metro modern opening optical out passage portal public railway red revolving sensor size station stop subway technology ticket transportation travel traveler turnstile underground walk way wide |
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| Optical Turnstile in the Hong Kong Subway |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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