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Dental Lab Scanner Technology: Structured Light or Laser Light Scanning?

What Is Structured Light Scanning?

Structured light is a comprehensive term that covers all colors of light. A structured light dental lab scanner is a 3D scanning device for measuring the three-dimensional shape of teeth using projected light patterns and a camera system.

Structured light is the preferred scanning technology for dental lab scanners due to its reputation for accuracy. The scanners which use structured light usually have several distinct advantages, including:

1. High Accuracy

Structured light scanners are well-known for their precision. The light scanner captures a series of images of the model tooth, using various light patterns. And a 3D version of tooth model is produced as the light illuminating the entire object from various angles.

2. Easy to Use

The setups for structured light scanning is very simple. Once the light exposure is set and the analysis settings are in place, the scan is ready to take place with no need for further adjustments.

3. Safe

Structured light scanners are safer than laser scanners, because they do not use focused light. There are some eye safety concerns that arise when using lasers scanners. However, when scanning with white or blue light, these concerns are simply not an issue.

What Is Laser Light Scanning?

Laser scanning has been around for a long time and can create 3D replicas. However, the application of laser scanning in digital dentistry is less than that of structured light. A laser only passes over the scanned dental model a single time, the process is a lot faster. However, it may not be as accurate as structured light scanning.

Why Is Structured Light Scanning More Suitable for Dental Scanning?

Structured light scanning is an excellent choice for dental work due to its accuracy. Structured light scans can identify every niche and unique measurement of the tooth, ensuring greater accuracy. When it comes to time, structured light 3D scans take longer to produce than laser scans, but the results are better. This makes the slight wait worthwhile.

Dental Lab Scanner Technology: Structured Light or Laser Light Scanning?

Details

  • Wuhan, Hubei, China
  • BLZ Dental