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Spherical and aspherical lens processing (shape accuracy 0.1μm, Ra 1nm)
We accept the processing of spherical or aspherical lens blanks with a diameter of up to 200mm. The shape accuracy is 0.1μm, and the surface roughness is Ra1nm.
![[Glass Processing Example] Aspherical Lens](https://image.mono.ipros.com/public/product/image/f91/2000617668/IPROS48621480933211585348.png?w=280&h=280)
A precise piece that manipulates light!
This is an introduction to a case where Glass Processing was performed by Buru Seimitsu Co., Ltd. Our company is capable of various aspherical processing. We can accommodate single-sided aspherical × flat, single-sided aspherical × concave, single-sided aspherical × convex, and double-sided aspherical. From grinding → shape processing → special polishing → shipping inspection → delivery! We specialize in prototypes starting from one piece. Please inquire about shape measurement deviation values, PV, etc. 【Features】 ■ Mainly using optical glass ■ Glass material examples: synthetic quartz, BK-7, and general optical glass ■ Compatible with DXF ■ Capable of various aspherical processing ■ Specializing in prototypes starting from one piece ■ Accommodating single-sided aspherical × flat, single-sided aspherical × concave, single-sided aspherical × convex, and double-sided aspherical *For more details, please refer to the PDF document or feel free to contact us.
