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The pixels transduce incident light into mechanical displacements through photostimulated thermal gas expansion, yielding millimeter-scale displacements with response times of 2 to 100 milliseconds. The use of projected light for power transmission and addressing renders these displays highly scalable. We demonstrate optically driven displays with up to 1511 addressable pixels, several times more pixels than prior tactile displays attaining comparable performance. Perceptual studies confirm that these displays can reproduce diverse spatiotemporal tactile patterns with high fidelity. 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