Offset Plate Exposure

1. Two-step high-speed Vacuum SystemTwo-step high-speed vacuum-exhausting system of McLantis contact exposure frame can make vacuum-exhausting operate from the center and spread all round, thus ensuring a 70% higher speed than average exposure frame. (Plate of any material is ready to expose within one minute) 2. Excellent Light SourceHigh quality reflection board of McLantis contact exposure frame with strong reflecting light, which is verified to be more than 86% uniformity. Good-quality violet light source, whose wavelength is 365-420NM, is three times the light intensity as average ones. High exposing quality and long time duration. Anti-electrostatic rubber cloth and block gine with strong air-tightness and durability. 3. Secondary Exposure SystemSecondary exposure system of McLantis contact exposure frame can wipe out dirty spots and imprints of the block gine efficiently, thus reducing retouch work and raise the efficiency of work. 4. Oil Less Vacuum PumpBest quality oil less vacuum pump on McLantis contact exposure frame runs noiselessly and lasts without maintenance. 5. Precision Integrating Light MeterAccurate integrating light meter on McLantis contact exposure frame automatically detects the light intensity of the light source, so as to accurately keep the error range within 2% and eliminate the distortion of screen dots caused by the deterioration of lamps, instability of voltage, etc. 6. Easy Operation and Long Operation LifeThe screen can display 5 sets of data. The CPU can store multi sets of data. Enhanced steel frame processed by numerical control and thick film coating of electrostatic powder for ultra-long operation life. External joint factory inspection on the 0-100 step printing down to ensure 2% of halftone dots aren't lost and 98% are not mixed.

1. Two-step high-speed Vacuum SystemTwo-step high-speed vacuum-exhausting system of McLantis contact exposure frame can make vacuum-exhausting operate from the center and spread all round, thus ensuring a 70% higher speed than average exposure frame. (Plate of any material is ready to expose within one minute) 2. Excellent Light SourceHigh quality reflection board of McLantis contact exposure frame with strong reflecting light, which is verified to be more than 86% uniformity. Good-quality violet light source, whose wavelength is 365-420NM, is three times the light intensity as average ones. High exposing quality and long time duration. Anti-electrostatic rubber cloth and block gine with strong air-tightness and durability. 3. Secondary Exposure SystemSecondary exposure system of McLantis contact exposure frame can wipe out dirty spots and imprints of the block gine efficiently, thus reducing retouch work and raise the efficiency of work. 4. Oil Less Vacuum PumpBest quality oil less vacuum pump on McLantis contact exposure frame runs noiselessly and lasts without maintenance. 5. Precision Integrating Light MeterAccurate integrating light meter on McLantis contact exposure frame automatically detects the light intensity of the light source, so as to accurately keep the error range within 2% and eliminate the distortion of screen dots caused by the deterioration of lamps, instability of voltage, etc. 6. Easy Operation and Long Operation LifeThe screen can display 5 sets of data. The CPU can store multi sets of data. Enhanced steel frame processed by numerical control and thick film coating of electrostatic powder for ultra-long operation life. External joint factory inspection on the 0-100 step printing down to ensure 2% of halftone dots aren't lost and 98% are not mixed.

Model EXPOMAC 122E 135E 180E Exposing Area(mm) 960u00d71220 1060u00d71350 1500u00d71800 Light Source 3KW instant violet lamp (5KW constant violet lamp is optional) Vacuum System high speed dual-loop vacuum-exhausting system Vacuum Degree 760mmHg (30inHg) Exposure Uniformity 85%-95% Vacuum Exhausting preliminary vacuum exhausting and major vacuum exhausting Exposure major exposure and second exposure Power Supply 220V 50/60HZ 25A single phase Net Weight (kg) 270 320 385 Gross Weight(kg) 345 430 480 Reflection Glass(mm) 1348x1093x5 1597x1343x8 1990x1557x8 Rubber Pad(mm) 1348x1093x3 1597x1343x3 1990x1557x3 Pressure Shaft Bearing Limit(kg) 90 110 120 Machine Size(mm) 1570x1230x2280 1820x1480x2360 2210x1700x2480 Packing Size(mm) 1650x1450x1200 1900x1600x1200 2290x1820x1200