Ultra-high detail resin printing for prototypes, dental models, jewelry casting, miniatures, and precision parts. Find SLA and MSLA print shops near you.
Browse All SLA Services →SLA (Stereolithography) uses a UV laser or light source to cure liquid photopolymer resin layer by layer. The result is exceptionally smooth surfaces and fine details that FDM printing cannot achieve. SLA is also available in MSLA (Masked SLA) and DLP (Digital Light Processing) variants — all producing similar high-resolution results.
SLA printing is the technology of choice when surface finish, dimensional accuracy, and fine detail matter more than material toughness or large build volume.
Produce smooth, accurate prototypes that look and feel like finished products — ideal for investor presentations and design reviews.
Dental resins produce high-accuracy models for aligners, crowns, and surgical guides. Used widely by dental labs.
Castable resin burns out cleanly for lost-wax casting. Ideal for custom jewelry, rings, and intricate ornamental work.
Tabletop gaming miniatures, collectibles, and figurines with exceptional surface quality and fine detail.
Tough and engineering resins replicate ABS and polycarbonate properties for functional testing.
Eyewear, hearing aids, wearables, and consumer electronics housings benefit from SLA's surface finish.
SLA produces far smoother surfaces and finer detail than FDM printing, but parts are generally more brittle and build volumes are smaller. For structural functional parts, SLS nylon printing is often a better fit. For metal components, see metal 3D printing.
Read our FDM vs. SLA comparison guide to decide which technology is right for your project.
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