The laser direct exposure machine is an exposure system (CTS) that can image a computer image on a screen plate. The laser direct exposure machine includes a high-precision optical lens, a DMD imaging system, a 405-nanometer laser, a stable motion platform, a computer with an efficient software system, a monitor, and a stable water cooling system. This laser direct exposure machine can expose and image with high precision on the silk screen.
Computer to screen (CTS) imaging & exposure system. CTS greatly reduces the time and effort required to prepare images for screen printing. The screen in the screen frame has been pictured with a water-oil dual-use photosensitive emulsion. When it passes through the exposure machine, the advanced DMD digital imaging technology makes it form sharp square dots with clear definition, thereby quickly generating opaque images. After the exposure is completed, the stencil can be washed, and the digital image can be clearly displayed on the screen.
Specification / Model
CTS100
Max screen size ( mm )
900x1000
Min screen size ( mm )
400x400
Max exposure size ( mm )
800x900
Screen frame thickness
(bespoke service is available)
25-45mm
Imaging System
DMD DLP Technology
Emulsion thickness (EOM)
Solvent resistant emulsion 3μm-150μm, water resistant emulsion 3μm- 220μm
Exposure time
120-240s/ ㎡, #350 yellow mesh
Resolution
1270/2540dpi (Optional)
Raster
133LPI
Focus system
Fixed focusing
File format
1_bit tiff etc.
Laser type
UV laser, wavelength 405±5nm
Laser power
20W/25W(Optional)
Equipment size (mm)
1550x1330x1460
Equipment net weight
1100KG
Conditions
Yellow light room with cleanliness Class 10000, temperature 22±2°C,
40-70% relative humidity (No condensation)
Power
Single phase 220v, 50/60HZ, 4KW(CTS200,CTS300), gas 1L/min
