SLA 3D Printer Applications

by | Jan 24, 2022 | Blog | 0 comments

Head made from SLA 3D Printer

SLA 3D Printer Applications

The SLA 3D printer applications are so popular that they can be spotted without knowing it. The printer is so great at details, that they look like regularly made objects. This is why so many industries use the oldest 3D printing technique.

SLA 3D printers have become vastly popular for the ability to produce high-accuracy, isotropic, and watertight prototypes and parts in a range of advanced materials with fine features and smooth surface finish. The printer uses a laser at the bottom of the dish of resin. This light source uses G-Code from the 3D file to coordinate the exact position to permanently cure the resin one layer at a time.

SLA parts have the highest resolution and accuracy, the sharpest details, and the smoothest surface finishes of all 3D printing technologies, but the main benefit of the stereolithography lies in its versatility.

SLA Industry Uses

Since SLA 3D printing is more popular than DLP 3D printing, it can be used in a variety of different industries. With many of the industries overlapping DLP 3D Printing, it very much depends on popularity. The industries that use SLA 3D printing are:

  • Manufacturing
  • Engineering
  • Dental Applications
  • Education
  • Healthcare
  • Entertainment
  • Jewelry
  • Audiology

Manufacturing

3D printing empowers engineers and product designers to rapidly produce and advance high-fidelity prototypes from ideas and realistic proofs of concept. These prototypes look and work like final products, and guide products through a series of validation stages toward mass production.

Engineering and Product Design

Much like the manufacturing industry, Manufacturers automate production processes and streamline workflows by prototyping tooling. This directs 3D printing custom tools, molds, and manufacturing aids at far lower costs for lead times than with traditional manufacturing. This reduces manufacturing costs and defects, increases quality, speeds up assembly, and maximizes labor effectiveness.

Dentistry

Machinists that use 3D printing for digital dentistry reduces the risks and uncertainties of human factors. This provides higher consistency, accuracy, and precision at every stage of the workflow to improve patient care. 3D printers can produce a range of high-quality custom products and appliances at low unit costs with superior fit and repeatable results.

Education

3D printers are multifunctional tools for immersive learning and advanced research. They can empower students to create and innovate, create a hands-on learning experience, improve problem solving kills, and leverage design thinking all while exposing students to professional-level technology.

Healthcare

Much like dentistry, healthcare is a field that has high value. SLA 3D printing helps doctors deliver treatments and devices customized to better serve each unique individual, opening the door to high-impact medical applications while saving organizations significant time and costs from the lab to the operating room.

Entertainment

High definition physical models are widely used in sculpting, character modeling, and prop making. 3D printed parts have starred in stop-motion films, video games, bespoke costumes, and even special effects for blockbuster movies.

Jewelry Applications

Jewelry professionals use CAD and 3D printing to rapidly prototype designs, fit clients, and produce large batches of ready-to-cast pieces. Digital tools allow for the creation of consistent, sharply detailed pieces without the tediousness and variability of wax carving.

Audiology

Hearing specialists and ear mold labs use digital workflows and 3D printing to manufacture higher quality custom ear products more consistently, and at higher volumes for applications like behind-the-ear hearing aids, hearing protection, and custom earplugs and earbuds.

If you are in need of a service from either 3D printers types, you should consider Parts Badger. Our 3D printing service will get your parts printed in break-neck speed. Click here to request a quote for your next 3D printing job.

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