ace 2 X visSWIR - SWIR cameras
See what remains hidden from our eyes
visible + SWIR
Image acquisition in the visible and short-wave infrared spectrum up to 1.7 µmSmall size, small price
Camera with a compact housing measuring just 29 mm x 29 mm at a low priceHigh image quality
This uncooled camera delivers exceptional image quality thanks to innovative firmware featuresExtensive visSWIR accessories
Coordinated components for a complete vision system from a single source
The best of both worlds thanks to innovative firmware features
Our ace 2 X visSWIR cameras combine the high image quality of a cooled SWIR camera with the size and price of an uncooled SWIR camera.
SWIR sensors (short wavelength infrared, or SWIR) based on InGaAs technology tend to have pixel defects that become visible as white dots in the image. A longer exposure time or increased sensor temperature intensify this effect. Therefore, cameras with cooling are often used, resulting in a detrimental effect on the size and price of the SWIR cameras.
Download ace 2 X visSWIR Portfolio FlyerImages without pixel defects thanks to Pixel Correction Beyond
The pixel defects typical of InGaAs sensors can have a negative impact on image processing. Pixel Correction Beyond is a dynamic defect pixel correction that addresses this issue, and one of the reasons for the outstanding image quality of our SWIR cameras.
The feature is based on an algorithm we developed. During use, it recognizes the pixel defects in each image and corrects them directly in the camera's FPGA without distorting the image content.
More about Pixel Correction BeyondHomogeneous background thanks to Line Noise Reduction
In order to achieve the same excellent image quality with the SWIR cameras with VGA or 1.3 MP resolution (IMX991 or IMX990) as with the high-resolution SWIR cameras, these models feature Line Noise Reduction.
This feature minimizes background noise, which is visible as horizontal stripes in the image, in real time and thus ensures a more homogeneous background.
Exploring SWIR technology and Basler's unique edge
Capabilities of the ace 2 X visSWIR cameras
The ace 2 X visSWIR cameras detect light in both the visible and short-wave infrared range (SWIR). In the SWIR range with wavelengths from 0.9 µm to 1.7 µm, many materials have different optical properties. This opens up new application fields.
Look below the surface
Due to the longer wavelength, short-wave infrared light penetrates some materials, causing them to appear transparent. This allows SWIR cameras to see what lies beneath the surface. For example, bruises on fruit and vegetables can be detected, fill levels can be checked in otherwise opaque containers, and semiconductors can be inspected for defects.
Temperature detection
Hot surfaces (from approx. 140°C) emit light in the short-wave infrared range, which is why SWIR cameras are used to measure or estimate the temperature of objects. The intensity in the image is directly related to the temperature. This property can then be used to monitor thermal processes, such as the inspection of welding seams.
Typical application fields in the SWIR spectral range
The variety of applications for vision systems in the SWIR spectral range extends from semiconductor inspection and recycling to quality inspection and sorting of food products.
Interested in a solution with SWIR technology? Our team of application engineers can test your use case. Contact us, we're happy to help!
Download ace 2 X visSWIR Portfolio Flyer
