Eyeglass Lenses Coating Machine

Being the most respected organization guided by experienced and knowledgeable professionals, we are the famous Exporter, Distributor, Supplier and Trading Company of Eyeglass Lenses Coating Machine in Chengdu, Sichuan, China.
Brief introduction:
Baking temperature:Max 350 a ,temperature uniformity:300a A 5a (40 min)
Vacuum chamber:vacuum chamber size I 1120A 1300MM,304 stainless steel,2 sets Anti-fouling plate.
Controller cabinet: high-tension transformer, filament transformer,electric reactor all adopt resin potting.Equipment can realize automatic NO / OFF machine.
Workpiece frame system:Magnetic liquid sealing device,water jacket all is stainless steel,revolving speed 3i 30rpm, AC variable frequency speed regulating, up driven way.
Vacuum degree:Ultimate vacuum 3.0A 10 -4 Pa,vacuum holding requirements:after chamber reach ultimate vacuum,close high vacuum valve 12 hours,chamber vacuum degree a 20Pa,and close high vacuum valve 1hours,chamber vacuum degree a 6 x 10-1 Pa,restore vacuum time<15 min back to 3X10 -3 Pa.
Pumping system:diffusion pump + mechanical pump+roots pump
Repeatability and uniformity: whole cover film thickness distribution uniformity, each position spectral curve error A 2nm,each cover with good repeatability,the same place repeat 5 times film thickness error of A 3 nm (not less than 7 layers).
E-beam gun: 1pcs,10kw
Resistance evaporation: 1set ,5kw crystal control automatic control can be realized.