Ideal for measuring spherical shapes of glass, plastic, and metal.
By using a Φ60 reference lens tailored to the measurement object, it is possible to grasp the spherical shape.
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basic information
This is an interferometer developed for the inspection of mass-produced Newton's stripes.
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Detailed information
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If you create a jig to hold the test specimen in advance, you can first adjust it with a reference item, and then you can inspect the Newton rings simply by swapping out the test specimens. The reference lenses come in a rich lineup of eight types, covering a wide measurement range. There are two types of spherical stands available: a standard type (120mm) and a long-axis type (360mm), allowing measurements based on the required stroke for the test specimen. By attaching a reference plate for flat measurements, flat measurements also become possible.
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Our company sells various consumable materials essential for the production of optical lenses, liquid crystals, semiconductors, and more, including manufacturing equipment, measuring instruments, abrasives, cutting and grinding fluids, cleaning agents, and chemicals. To produce optical lenses efficiently, we engage in joint development, business partnerships, and OEM contracts with various manufacturers, constantly striving to develop and provide highly original products. Please feel free to contact us if you have any inquiries.