The service life of a 3D scanner is determined by its type, operating conditions, and maintenance. A good-quality 3D scanner can serve for about 5 to 10 years if used under normal conditions. Professional equipment, like industrial laser scanners, often outperforms this range, serving for more than a decade if properly maintained.
There are many factors that influence the durability of a 3D scanner. The internal components of a scanner, like sensors and laser modules, determine how long a scanner can be in use. In fact, many current scanners utilize laser diodes with ratings for more than 20,000 operating hours. These ensure reliability even under harsh conditions. Structured light scanners are similarly durable; the LED projectors used in manufacturing and healthcare applications may last as long as 50,000 hours.
That includes regular calibration and updating the software, which, if neglected, may result in deterioration over time. For example, the RevoPoint 3D scanner is portable and affordable and will retain accuracy of up to 0.1 mm for years if users calibrate it periodically and use it according to their best practices.
Industrial applications involving scanners are often very aggressive. In a survey conducted among automotive manufacturers in 2022, 90% of the respondents used 3D scanners daily for quality inspection, reverse engineering, and so on. Even with such frequency, well-cared-for devices showed less than a 5% decrease in scanning accuracy after five years, proving their reliability.
Handheld 3D scanners, while more compact and mobile, are also built to be tough. One RevoPoint scanner used in education proved functional after four years of continuous use by students, proving that good build quality really pays off in the life of a device.
The operating conditions can also affect the life of a 3D scanner. Scanners exposed to extreme temperatures, high humidity, or dust may experience faster wear. To counter this, manufacturers often design ruggedized models with reinforced casings and sealed components. A construction company using a ruggedized scanner in outdoor environments reported consistent performance over six years, even under harsh conditions.
Software compatibility is another issue altogether. The older generation 3D scanners may not have received firmware updates or support for newer operating systems, which may limit their functionality even though they are physically operational. Users investing in devices like the 3d scanner can often benefit from regular updates that ensure long-term compatibility with modern technologies.
Ultimately, a 3d scanner’s lifespan depends on proper care, maintenance, and usage. With the right practices, these devices can provide reliable performance for many years, making them a valuable tool across industries.