55 plates/hour Automatic Thermal CTP Machine

Full Automatic Thermal CTP Machine With 256-channel Laser Light Valve

Product description

Adopt 256-channel laser light valve; The output speed reaches up to 35-55plates/hour for 8 up plate(1,030×800mm, Plate sensitivity: 100mJ/cm²), two times faster than former devices; With square screen imaging technology adopted, reach saturation increasing by 21% and fineness and precision ten times higher than original; With linear motor high-precision positioning equipped, achieve longer service life and lower operation and maintenance cost for customer;

Technical Specifications

Three kinds of plate loading ways for your option:

Technical advantages:

1. Break through the traditional optical fiber technology limitation, and divide a laser beam into 256 channels of small laser beams that can be separately controlled, doubling the output speed; the square screen dot printed on the plate, with a sharp edge feature and a rectangular-step-shaped distribution of energy, makes the image clearer, 10 times more accurate than 200lpi AM screening and the color saturation is increased by over 21%.

2. Use a light valve device to divide a laser beam generated from the single-source laser into 256 channels of small laser beams with even energy and its exposure screen dots are highly consistent.

3. The square screen dot with a sharp edge feature makes the image clearer, and 10 times more accurate than 200lpi AM screening and the color saturation is increased by over 21%.

4. Higher efficiency, lower loss plate making with 256 channels of small laser beams, output speed doubled while drum speed only 20%-50% of the conventional.