View all news
CCD camera for GH UV printers
The high-resolution CCD camera allows you to scan a part, precisely position the marking, and then reproduce it identically on all other parts.
It also ensures precise control of substrate positioning and printing by automatically detecting registration marks.
It corrects offsets and distortions to guarantee a sharp and perfectly aligned print.
Thanks to these features, multi-pass printing is facilitated, errors are reduced, and productivity is significantly improved.
This technology eliminates the need for positioning jigs and greatly simplifies the use of the UV printer.
Technical data sheet
Main technical features:
– The CCD (Charge-Coupled Device) camera integrated into GH UV printers is a high-resolution image sensor used for the precise capture of visual marks on print media.
– It operates by converting photons into electrical charges, which are then transferred and digitized to produce a detailed digital image.
– The sensor benefits from high sensitivity and low geometric distortion, allowing for reliable detection of registration marks even in variable lighting conditions.
– The CCD camera is coupled with a real-time image processing system that analyzes the captured data, automatically detects marks, and calculates necessary corrections in terms of positioning (translation, rotation, scale).
– Thanks to this precision, it allows for dynamic adjustment of the print path to compensate for substrate deformations or mechanical errors, thus ensuring perfect alignment of multiple passes.
210 mm
1200 dpi
0.05 mm
150-800 mm/sec






























