The Alliedstar AS 100 is a lightweight, fast, and practical intraoral scanner designed to make digital dentistry more accessible. By combining high scanning speed, suitable full-arch accuracy, a compact ergonomic design, and a simple USB 3.0 connection, the AS 100 provides an efficient alternative to conventional dental impressions for a wide range of digital workflows.

Fast Digital Scanning

One of the key strengths of the AS 100 is its scanning speed. In hands-on testing by the Institute of Digital Dentistry, a complete full-arch scan could be captured in approximately 35 seconds, while MedicalExpo lists a full-arch scanning time of around 20 seconds. The intelligent scanning engine can resume scanning from an interrupted area and quickly align bite scans, helping streamline the overall digital impression workflow.

The AS 100 uses high-speed imaging technology combined with AI-based image processing. Its algorithms can identify and remove unnecessary data, including unwanted soft-tissue information, while helping maintain a smooth scanning workflow. The system can also quickly reconnect new scan data with previously captured areas when scanning is resumed.

Reliable Scanning Accuracy

Alliedstar specifies an accuracy of approximately 20 microns for full-arch scanning. Independent hands-on testing has also demonstrated that the captured 3D data can be used for applications such as restorative procedures, crowns, and bridges. As with any intraoral scanner, actual results may vary depending on clinical conditions, scanning technique, and operator experience.

The AS 100 also features a calibration-free design for normal operation. Its optical structure is designed to eliminate the need for routine accuracy and shade calibration, reducing preparation time before scanning. Alliedstar notes that significant physical shock or damage to the device can affect this condition.

Lightweight and Ergonomic Design

With a weight of only 198 grams and dimensions of 219 × 46 × 36 mm, the AS 100 is compact and easy to handle. Its low weight and relatively small form factor can help reduce hand fatigue during longer scanning procedures. Independent testing by the Institute of Digital Dentistry also highlighted the scanner's comfortable handling and lightweight design.

The scanner features dual scan buttons, allowing the user to control scanning from either side of the handpiece. This makes it possible to start and stop scanning without significantly changing the way the scanner is held. Remote-control functionality also allows many software operations to be performed without directly touching the computer, supporting a more convenient and hygienic clinical workflow.

Simple USB 3.0 Connectivity

The Alliedstar AS 100 uses a single USB 3.0 connection for both power and data transmission. No separate power adapter is required, which simplifies cable management and makes the scanner convenient to move between workstations or use with a compatible desktop computer or laptop.

The AS 100 also operates without scanning powder or a conventional warm-up procedure. An integrated anti-fogging fan helps prevent condensation on the scanning tip, allowing the scanner to be ready for clinical use quickly.

Software and Digital Workflow

The software supplied with the AS 100 provides a straightforward environment for capturing and processing intraoral scans. Core functions include scan editing, removal of unwanted data, occlusion analysis, and measurement tools. The software is primarily focused on digital impression capture rather than providing a complete suite of advanced design applications such as smile design or orthodontic simulation.

The AS 100 also follows an open workflow, allowing scan data to be exported for use with compatible CAD/CAM systems and laboratory software. STL is one of the primary formats used for transferring digital impressions to dental laboratories and CAD software.

Applications in Digital Dentistry

The AS 100 can be used for a variety of digital dentistry applications, including restorative dentistry, crowns and bridges, orthodontics, implant workflows, and digital impression capture. Its combination of high scanning speed, suitable accuracy, lightweight design, and straightforward workflow makes it a practical option for dental practices looking to adopt digital impressions without unnecessary complexity.

Overall, the Alliedstar AS 100 is a wired intraoral scanner focused on efficient scanning, ease of use, and value. Its 198-gram design, single-cable USB 3.0 connection, calibration-free architecture, intelligent data processing, and open data workflow make it a practical solution for everyday digital impression workflows.