Used DISCO DFG-28I / F #9144940 for sale

DISCO DFG-28I / F is a scribing and dicing equipment manufactured by DISCO Corporation, used in the semiconductor and display industries for precision sawing. It is a fully automated system capable of precision laser data extraction with multiple optical features and a high speed dual galvo laser scanning unit for improved image quality and throughput. The machine is equipped with a high-power CO2 laser and galvo scanning tool that enable a rapid scribing speed of up to 20m/min and a maximum of 2000 characters/second for all scribing modes. The laser beam is precisely focused and driven by a flexibly adjust axis to allow the cutting or scribing of complex shapes with high precision. The laser power, scanning angle and the focus position can all be adjusted in order to achieved the desired shape profile. DFG-28I / F also features a two-stage data extraction asset that enables the capture of optical data from respective sheets required for sawing the target shape. In the first stage, a CCD camera captures the image of the target sheet, then in the second stage the laser scanner carries out a three-dimensional scan of the desired shape in order to reduce the cutting gap and achieve a precise shape profile. In addition, the model also supports various inspection modes and data processing functions for quick and accurate cutting results. Editing functions can be applied to the images before they are sent to be cut or scribed. These include noise reduction, contrast enhancement, color matching, and grayscale correction. DISCO DFG-28I / F also features various safety functions, such as laser power control and laser stop functions. An integrated dust collector is also included, and the equipment can be connected to an existing OPC server for data communication. All in all, DFG-28I / F is an ideal system for high-precision scribing or dicing in the semiconductor and display industries. It offers a high accuracy of cutting and scribing with great throughput and safety features, ensuring satisfactory final results.