Mould Production
The production of high-quality moulds for casting progressive-addition blanks is still considered a master task in the ophthalmic lens industry. The production of such moulds represents a technical challenge in the high-quality ophthalmic lens production chain.The "direct surfacing" technology (manufacture of moulds without thermal sinking) developed by OptoTech allows glass moulds of the highest possible perfection and with the most accurate design results to be produced. At the same time, thanks to this process, development times and development costs are also drastically reduced. OptoTech is the leading supplier of this production process throughout the world today. The product range covers both the production and the complete measuring and testing technology.
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