The production of eyeglasses requires different laser marking processes. Now, a new Diode Pumped Solid State (DPSS) UV concept was developed by 3D-Micromac, that should merge highest engraving quality and cost efficiency.
Interview with the industry association Spectaris PFAS are a group of industrial chemicals comprising a very large number of substances., the number is estimated at approximately 10,000. Due to their special properties, the substances have been widely used for a long time in many industrial sectors and also in the household. However, many PFAS are…
Gaze dynamics diagnosis. The desire to design the ideal progressive addition lens for each user has been a constant over the years. The tools that have emerged along the years to offer customization demonstrate this. One new tool is a lens calculation technology that can take into account the gaze dynamics diagnosis of each person´s…
Hard coating of ophthalmic lenses For most of the ophthalmic laboratories, among the many steps for lens manufacturing, the most critical one is certainly the hard coating process. This is probably linked to the fact that it is a chemistry related process and not a purely mechanical one. Most laboratory managers have a good knowledge…
A software-based approach to improve process control in a tinting lab Automation and digitalization are omnipresent. Their benefits on the shop floor in terms of costs, quality and throughput are well acknowledged. Now there exists a promising approach to introduce a new level of control and predictability to the process of tinting plastic ophthalmic lenses….
Sustainable manufacturing for lens generating Filtration and waste management started as a means to save companies money by reusing resources through their process. As the world has turned to sustainability and improving our ecological footprint, filtration and waste management technology has evolved, offering equipment that not only helps the environment, but helps the business too….
Robots and digitalization for stable processes Robotics is no rocket science anymore. Affordable and reliable modules reveal new views on automation. Experienced equipment-suppliers profit from the opportunities. Based on existing process know-how robotics merges with Industry 4.0 and empowers highly efficient and stable production equipment of the next generation. Labor cost reduction is by far…
In my career of over 30 years as a lecturer in ophthalmic optics, I have been through all the stages from student to teacher to developer to expert authority – trusted with confidential knowledge about the industry. I would like to thank everyone for the trust they have shown in me, because this was the…
How market data in optics comes to life: When Mark and Ingeborg Mackenzie began to conduct studies on the global optical industry in 2003, Ferrari won the Formula 1 with Michael Schumacher. At that time, the industry experts described Asia as the “Ferrari” of ophthalmic optics – and thus the undisputed number one on the…
Today every company is talking about becoming sustainable. That is the future. But it is also a demand that many consumers – especially from Europe – and many governments are now making. However, entrepreneurs consider some “green” demands to be unrealistic. But how does a viable way of making the global frame and lens production…