Optris Released New Glass Tempering Scanner
The device monitors glass temperature from beneath the production line to ensure accurate thermal readings.
Updated on Oct. 2, 2026 in Robotics
Optris has launched a new Glass Tempering Scanner designed to monitor the underside of glass. This approach improves temperature measurement accuracy by bypassing interference from low-emissivity coatings.
Why it matters
Traditional top-down systems often produce unstable temperature readings when scanning glass with low-emissivity coatings. By measuring from the underside, this system provides more reliable data during industrial production.
The scanner utilizes a PI 640i G7 thermal camera with 640 x 480 resolution and 80 mK thermal sensitivity. It features a 120-degree wide-angle lens, supporting a 4.3-meter scan width at 32 Hz.
The players
Optris
Optris is a global manufacturer of infrared measurement technology, specializing in thermal imaging cameras and pyrometers for industrial applications.
The details
The unit measures 722 by 145 by 72 millimeters and requires a 100 to 240 volt power supply. It includes a remotely controlled shutter for lens protection and maintains operational stability with cooling required above 45 degrees Celsius ambient temperature.
Timeline
Optris released the Glass Tempering Scanner on October 2, 2026.
The Tech Race
The integration of the PI 640i G7 thermal camera marks a significant shift in how manufacturers address low-emissivity coating interference in glass production. This development replaces less accurate top-down monitoring systems, positioning Optris as a leader in industrial thermal robotics.
For industrial operators, this technology allows for more consistent quality control and fewer rejected glass batches caused by sensor interference. The inclusion of a 10-meter cable and remote shutter protection simplifies installation and reduces the frequency of manual lens maintenance.
The takeaway
Reliable temperature monitoring is essential for maintaining consistent structural integrity in glass tempering processes. Implementing underside scanning technology helps manufacturers maintain higher production yields despite the prevalence of low-emissivity coatings.
Further reading
Learn more about the latest innovations in Robotics.
Source note: This article includes information reported by Glassmagazine.
