Compatible with lenses of a wide range of curvature using a Bernoulli chuck for one model of lens.
"The lens Bernoulli chuck corresponding to lenses with different curvatures" utilizes the negative pressure generation effect from the ejector effect and Bernoulli effect by blowing air, as well as the positive pressure generation effect from the pressure chamber type air cushion effect and airflow cushion effect, to suspend and transport concave and convex lenses with different curvatures in a non-contact state in the air. This prevents scratches and dirt on the lens surface and also helps to prevent dust generation. Additionally, there is no need to change models based on lens curvature, significantly improving productivity and allowing for cost-effective equipment proposals. ◎ Features 1. Can suspend and hold without contacting the surface of the lens or sphere. 2. Does not allow scratches or dirt to adhere. 3. Capable of handling a wide range of lens curvatures with a single model. 4. Good holding stability. ◎ Applications 1. Convex and concave lenses 2. Spheres 3. Lenses for optical discs 4. Aspherical lenses 5. Contact lenses
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basic information
"The lens Bernoulli chuck corresponding to lenses with different curvatures" utilizes the negative pressure generation effect from the ejector effect and Bernoulli effect by blowing air, as well as the positive pressure generation effect from the pressure chamber type air cushion effect and the airflow cushion effect, to suspend and transport concave and convex lenses of various curvatures in a non-contact state while floating in the air. Additionally, the "lens Bernoulli chuck corresponding to lenses with different curvatures" can grip and transport lenses in a non-contact state with a single type of Bernoulli chuck due to the shape of the cushion chamber and the Coanda effect generated by the injected gas flow. As a result, there is no need to change models based on lens curvature, significantly improving productivity and allowing for cost proposals for equipment. ◎ Features 1. Can be suspended and held without contacting the surface of the lens or sphere. 2. Does not cause scratches or dirt to adhere. 3. Capable of accommodating a wide range of lens curvatures with a single model. Non-contact transport device for lenses and spheres.
Price range
P3
Delivery Time
Applications/Examples of results
Concave and convex lenses, aspheric lenses, glass molded lenses, preform.
Company information
Manufacturing of non-contact transport devices and application devices for wafers, liquid crystal glass substrates, PDPs, ceramics, printed circuit boards, FPC substrates, films, paper, cloth, etc., using our patented non-contact transport device "Float Chuck" based on the vertical gas jet method developed by our company.
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