Weiss Technik Nederland B.V.
Newtonstraat 5, 4004 KD Tiel, Nederland
info.nl@weiss-technik.com
VISTA
The VISTA is especially designed for detecting and localizing defects on ophthalmic lenses. Detects a comprehensive range of different defect categories. Big Data collection integrated.
Spectacle optics
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Highlights
- Optical system screens the surface for any irregularities and reliably localizes defects that are invisible to the human eye (Minimal defect size < 25μm)
- State of the art calculation algorithms result in minimal evaluation time. Big Data collection integrated.
- Optimised machine design allows simultaneous handling of up to 4 lenses, resulting in maximum productivity
- Differentiation between brightness, scatter and deflection errors
- New design concept combines functionality with a modern look
- Minimal footprint and open system allows easy integration in any existing Lab
- Vision System by AC VISTA GmbH
Process characteristics
- Configurable error zones (different number and error size per zone) to adapt to the Lab‘s individual quality standard
- Detects a comprehensive range of different defect categories: Circular turning structures, polishing defects, stains, scratches and holes, glass breakage and cracks, splitter, edge shading
- It is also optimized to detect coating defects which makes the system suitable for quality control after the coating process (Particles and inclusions under the coating layer, inconsistencies in coating layer)
