Extended Data Fig. 9: High-resolution products of diverse structures and materials printed by DISH. | Nature

Extended Data Fig. 9: High-resolution products of diverse structures and materials printed by DISH.

From: Sub-second volumetric 3D printing by synthesis of holographic light fields

Extended Data Fig. 9: High-resolution products of diverse structures and materials printed by DISH.The alternative text for this image may have been generated using AI.

a, Experimental printed products with holographically optimized projections (left) and ray-approximation backprojections (right). b, Experimental printed products using the PEGDA–PEG–water mixture as the ink. The measured linewidths were 32.0 ± 2.1, 21.2 ± 2.6, 16.4 ± 1.6 and 75.0 ± 3.0 μm. c–e, More stripe samples on curved and flat surfaces obtained by DISH. f,g, Inner conical model. The diameters of the inscribed circles of the two cones at the vertex are about 55.8 μm and 49.7 μm, respectively. h, X-ray computed tomography scan of the sample of Theodoric. i, Bifurcated tubes. j, Diamond-shaped chains. k,l, 3D grid structures. m, Benchy model viewed from the side. n, Dolphin model printed with DPHA. o, Bifurcated tubes printed with soft biomaterial SilMA. p, Ring printed with UDMA and its elastic deformation. The structure without deformation is shown in the inset. Scale bars, 1 mm (a–c,f–p); 100 μm (d,e).

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