The DHC 60 is SCHNEIDER's hardcoating system perfectly suited for medium production labs.
An automated mass transfer system guides the lenses through the multi-stage process.
Following a seven step US-cleaning process the lenses are coated in a thermal cure dip-coating process including a primer stage for polycarbonate lenses and two different lacquer types for index matching.
The dip-coating tanks are moved with servo drives in order to execute the process. Those drives are enabled for speedprofiling for optimized lacquer distribution across the lens.
The ideal recipes are selected via a touch screen depending on the lens material and type to achieve best results in quality and cosmetics.
- 7 cleaning stages and activation process
- Primer stage for PC and index matching
- Two hardcoating tanks for index matching
- (Semi-)automatic fill and level control on tanks
- Sliding lids over all coating tanks
- Integrated fire extinguishing system
tank sizes and capacity (width x depth x height)
cleaning tank: 120 x 220 x 160 mm
12 l (incl. weir, buffer tank and filtration)
coating tank: 90 x 220 x 120 mm
3.7 l (incl. weir, buffer and filtration)
3 US-cleaning station with detergent
2 tap-water rinsing station
2 DI-water rinsing station
1 IR-drying station
30 – 85 mm
lenses per carrier
6 lenses (3 pairs)
5 – 6 min/stage
lenses per hour
60 (30 pairs)
5 kVA avg.
approx. 1350 kg (2977 lb.)
dimensions (width x depth x height)
approx. 2880 x 1000 x 2050 mm (114 x 39 x 81 inches)
All data subject to change without notice. Please verify details with SCHNEIDER.