ThermoCam LC – Thermal Imaging Sensor by EVT

ThermoCam LC - Thermal Imaging Sensor by EVTThe ThermoCam LC was developed by EVT (EyeVision Technology) to provide low cost infrared solutions for the machine vision industry, and uses the thermographic command set of EyeVision software.

The TCLC allows an image capture of up to 100 images per second and is delivered already calibrated. The noise (NETD) is only 0.2K, which guarantees thermal images with high resolution. This means that the TCLC camera can work in conditions where a less sensitive camera might miss defects such as scratches and other flaws. Also, a reduced noise means that it is easier to focus the camera and to identify objects in the IR-image.

The ThermoCam works in a temperature range of -50°C to +300°C, with a field of view of 32×8 pixels, and optional opening angle of 40°, 60° or 120°.
The TCLC is suitable for applications such as detecting hot parts on a circuit board; delivering distant temperature measurements in critical processes; and measuring the temperature gradation on surfaces.

For example, the camera made it possible to distinguish different materials such as synthetic leather from real leather; to detect structural interruptions in fiber composites; and to measure the layer thickness of lacquer.

BrainLight QC – Back Light

BrainLight QC - Back LightEVT (EyeVision Technology) introduces the newest back light of the BrainLight smart illumination series. The BrainLight QC for industrial use can be adjusted to almost any machine vision application.
The LEDs of the intelligent back light can illuminate in red, green, blue and white. There is a diffusor plate in front of the LEDs, so that the light spreads evenly over the object. There are 48 full-color LEDs, which are arranged in a tight grid.
The user can choose any of the four available colors, and the LEDs can be switched on row by row. Light sequences can be programmed and played successively. The light can be dimmed, or work in complete brightness; even a flash mode is possible.
The BrainLight QC is 30 x 40 mm in size and has an input voltage of +24V. It is modularly expansible; LED rows can be added, depending on the application. Additionally, the QC back light has highly efficient switches, which guarantee minimal heat development.