The laser positioning accuracy of SLA technology can reach ±0.02mm, and the minimum micro-feature (such as small holes, textures, thin walls) that can be formed is 0.1mm. The part dimensional error can be controlled within 0.1%. For example, the ring model printed by EPTAHUB for a jewelry customer can clearly restore the 0.05mm carved texture, with a surface roughness Ra as low as 0.8μm, which can be directly used for display without secondary polishing.
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Our automated quoting system gives you instant pricing so you can quickly estimate your project costs.
For high-precision or complex parts, our senior account managers can provide more detailed quotes and help you find the best overall solution for your needs.