Description
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Dimensions |
W350 x D386 x H600 mm |
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Weight |
27 kg (59.52 lbs) |
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Voltage |
230 V – 60Hz |
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Automatic Centering & Blocking
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• Supported Decentration Types ½ PD, Δ x – Δ y, boxing height or frame height
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• Decentering: 0.05 mm step
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• Automatic Centering of Single Vision (incl. Prismatic), Bifocal and Progressive Lenses
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• Power Measurement on Single Vision and Prismatic Lenses according to prescription
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• Power Measurement on Bifocal Lenses according to detected Near Vision Segment
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• Power Measurement on Progressive Lenses according to transferred geometrical data (transferred from the VCA Host)
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• Power Map ® for Progressive and Single Vision Lenses
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• Customizable Tolerance Database for Ophthalmic Lenses according to the ANSI Standards
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• Verification if Measured Power is within tolerances
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• Verification if Shape fits inside Lens Blank Contour
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• Automatic Blocking when Verification is OK
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• Manual Blocking when Verification is not OK
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• Controlled blocking pressure
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| • Ergonomic Ramp for taking out the blocked lens |
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Supported Blocking Systems
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| • WECO/Satisloh Block |
| • Briot Block |
| • Nidek Block |
| Lens Types |
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• Single Vision Lens
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• Bifocal lens (Flat/Curve Top)
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• Trifocal Lens/Manual positioning of Segment
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• Printed Progressive Lens (PAL)
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| • Unprinted Progressive Lens (PAL)/manual positioning of Laser engravings |
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Measurement range
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| • Sphere -10 Dpt / +10 Dpt |
| • Cylinder -6 Dpt / +6 Dpt |
| • Cylinder axis 0° – 180° |
| • Prism 0 – 6 cm/m |
| • Prism basis 0° – 360° |
| • Addition 0 – 3.5 Dpt. |
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Raw lens dimensions
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| • Max / Min Diameter 85 mm / 40 mm |
| • Max / Min Central Thickness 20 mm / 0.5 mm |
| • Accuracy of detection 0.2 mm |
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Block range from lens centre
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| • Horizontal -12 mm / +12 mm |
| • Vertical -12 mm / +12 mm |
| • Blocking Accuracy +/- 0.1 mm |
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Processing times
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| • Single Vision Lens 23s |
| • Bifocal Lens 26s |
| • Progressive Lens 26s |
| • Full Spectacle 55s |
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Connections
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• VCA/OMA standard data protocol
– Serial Connection RS232
– LAN Connection (DHCP / Fix IP Address)
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| • USB Port for Shape Data Transfer (e.g. external OMA libraries) |
| • RJ45 Network adapter for Software Update Process via Internet |
