stereolithography

Process

2 results

Illustration of a hybrid laser scan head combining galvanometer mirrors and an acousto-optic deflector in an additive manufacturing system

Acousto-optic deflectors may open a path to faster, more controllable laser 3D printers

Multiple research groups are evaluating acousto-optic deflectors alongside galvanometer scanners in laser-based 3D printers. The goal is to change beam behavior inside a single scan trajectory, with potential gains in build speed, edge quality and localized energy control.

14 Oct 2026, 20:44 2 min read Additive Manufacturing Media

Illustrative · AI

Additive manufacturing

Quickparts expands four-country SLA network for space and defense

Quickparts is deploying 12 Stratasys NEO800+ SLA 3D printers across four countries. The investment, tied in part to its Seattle aerospace and defense hub, is intended to raise large-format capacity and make production more repeatable across multiple sites.

05 Sept 2026, 13:06 2 min read 3DPrint.com