The thermal imager Optris PI 08M, whose spectral range is around 800 nm, is specifically designed to decrease measurement errors in NIR and CO2 laser processing applications. With a continuous measurement range from 575°C to 1900°C, this compact infrared camera perfectly suits these specific additive manufacturing applications. It exhibits a distinctly higher emissivity at the short measurement wavelength of 0.8 μm than at measurements in the conventional infrared long wavelength range. In parallel with the visualization of a thermal process, the fast sensor electronics allow a short reaction time of down to 1 ms. It enables seamless integration into control systems and manufacturing processes by featuring USB and analog and digital process interfaces.

The Optris PI 08M stands out as a short-wavelength infrared camera that combines innovation, affordability, and precision. It excels in non-contact thermal imaging of challenging objects, operating within the short-wavelength infrared range (08M: 0.78 – 0.82 μm). This forward-looking infrared camera is specifically engineered to capture measurement data for precise surface temperature analysis for metal-based additive manufacturing processes involving NIR and CO2 lasers. It addresses the rigorous demands of various industries with its wide elevated temperature measurement ranges, exceptional accuracy, and customizable field-of-view configurations.

Objects made of non-shiny materials typically exhibit consistent emissivity across their surface, particularly in long-wave spectral ranges. Conversely, metallic, and shiny materials tend to have low emissivity in long infrared wavelengths, leading to inconsistent and unreliable measurements. The short wavelength range of the PI 08M infrared camera aligns well with the highest emissivity of most metallic materials, facilitating more reliable remote temperature measurement. Moreover, according to Planck’s radiation law, the short wavelength range emits significantly more infrared radiation, minimizing the impact of linear emissivity issues on temperature measurement repeatability. Consequently, for accurate temperature measurement of reflective materials at elevated temperatures, it is advisable to utilize short-wave infrared cameras, such as the PI 08M. The short-wavelength infrared camera is meticulously engineered and crafted in Germany to meet the demands of challenging industrial applications, outperforming its long-wavelength counterparts in terms of precision, accuracy, and repeatability.
Thanks to its spectral range and continuous measurement capability spanning from 575°C to 1900°C, the compact infrared camera proves to be ideally suited for nearly all NIR and CO2 laser processing applications. Its exceptional distance-to-spot-size ratio ensures precise temperature measurements, even when capturing images from considerable distances.

The infrared camera provides a range of frame rates and sub-image options to suit different application requirements. Operating at a resolution of 764 x 480 pixels, it achieves a frame rate of 32 Hz, ensuring detailed imaging. At a resolution of 382 x 288 pixels, it ramps up to 80 Hz, ideal for capturing fast-moving objects with clarity. For even faster applications, such as rapid temperature changes, it can operate at 1 kHz with a resolution of 72 x 56 pixels.

Furthermore, the camera supports a wide sub-image mode of 764 x 8 pixels at 1 kHz, which is particularly beneficial for line scanning applications. This versatility allows for precise temperature monitoring across a continuous line, making it suitable for various industrial and research applications.

The infrared camera seamlessly connects to a computer via a USB interface, facilitating easy integration into existing setups. Additionally, the Optris PI 08M grants access to advanced software functionalities, including line scanning and image merging, through the PIX Connect software license. This software package is indispensable for researchers and process engineers looking to pair an affordable IR camera with a robust platform for thermal image processing and temperature data collection. Additionally, developer kits are offered to integrators aiming to develop tailored software solutions for specific applications.

Moreover, the PI 08M infrared camera is engineered to be compatible with a diverse range of accessories crafted to endure harsh environmental conditions. These accessories include a water-cooled housing, which extends the operating temperature range of the camera up to 315°C. Additionally, air purges are available to maintain a clean lens, ensuring uninterrupted temperature measurement even in dusty environments.

Complementing these features are mechanical mounting accessories, electrical interfaces, and connection cables, providing a comprehensive suite of compatible accessories at an appealing price point. This compatibility enhances the versatility and adaptability of the PI 08M, allowing it to seamlessly integrate into various setups and applications with ease.

The Optris PI 08M stands out as a short-wavelength infrared camera that combines innovation, affordability, and precision. It excels in non-contact thermal imaging of challenging objects, operating within the short-wavelength infrared range (08M: 0.78 – 0.82 μm). This forward-looking infrared camera is specifically engineered to capture measurement data for precise surface temperature analysis for metal-based additive manufacturing processes involving NIR and CO2 lasers. It addresses the rigorous demands of various industries with its wide elevated temperature measurement ranges, exceptional accuracy, and customizable field-of-view configurations.

Objects made of non-shiny materials typically exhibit consistent emissivity across their surface, particularly in long-wave spectral ranges. Conversely, metallic, and shiny materials tend to have low emissivity in long infrared wavelengths, leading to inconsistent and unreliable measurements. The short wavelength range of the PI 08M infrared camera aligns well with the highest emissivity of most metallic materials, facilitating more reliable remote temperature measurement. Moreover, according to Planck’s radiation law, the short wavelength range emits significantly more infrared radiation, minimizing the impact of linear emissivity issues on temperature measurement repeatability. Consequently, for accurate temperature measurement of reflective materials at elevated temperatures, it is advisable to utilize short-wave infrared cameras, such as the PI 08M. The short-wavelength infrared camera is meticulously engineered and crafted in Germany to meet the demands of challenging industrial applications, outperforming its long-wavelength counterparts in terms of precision, accuracy, and repeatability.
Thanks to its spectral range and continuous measurement capability spanning from 575°C to 1900°C, the compact infrared camera proves to be ideally suited for nearly all NIR and CO2 laser processing applications. Its exceptional distance-to-spot-size ratio ensures precise temperature measurements, even when capturing images from considerable distances.

The infrared camera provides a range of frame rates and sub-image options to suit different application requirements. Operating at a resolution of 764 x 480 pixels, it achieves a frame rate of 32 Hz, ensuring detailed imaging. At a resolution of 382 x 288 pixels, it ramps up to 80 Hz, ideal for capturing fast-moving objects with clarity. For even faster applications, such as rapid temperature changes, it can operate at 1 kHz with a resolution of 72 x 56 pixels.

Furthermore, the camera supports a wide sub-image mode of 764 x 8 pixels at 1 kHz, which is particularly beneficial for line scanning applications. This versatility allows for precise temperature monitoring across a continuous line, making it suitable for various industrial and research applications.

The infrared camera seamlessly connects to a computer via a USB interface, facilitating easy integration into existing setups. Additionally, the Optris PI 08M grants access to advanced software functionalities, including line scanning and image merging, through the PIX Connect software license. This software package is indispensable for researchers and process engineers looking to pair an affordable IR camera with a robust platform for thermal image processing and temperature data collection. Additionally, developer kits are offered to integrators aiming to develop tailored software solutions for specific applications.

Moreover, the PI 08M infrared camera is engineered to be compatible with a diverse range of accessories crafted to endure harsh environmental conditions. These accessories include a water-cooled housing, which extends the operating temperature range of the camera up to 315°C. Additionally, air purges are available to maintain a clean lens, ensuring uninterrupted temperature measurement even in dusty environments.

Complementing these features are mechanical mounting accessories, electrical interfaces, and connection cables, providing a comprehensive suite of compatible accessories at an appealing price point. This compatibility enhances the versatility and adaptability of the PI 08M, allowing it to seamlessly integrate into various setups and applications with ease.

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