340mm Vertical Laser Plane Interferometer XQ34-GI
The equipment uses a mobile inspection setup with a large working chamber to address in-process inspection of large-aperture, high-precision flats. A concealed curtain-style enclosure enables rapid screening measurements of large working discs in high-volume workshops. A high-resolution camera and display system reduce operator workload and make inspection more intuitive and convenient. A simplified structure reduces manufacturing costs while maintaining measurement accuracy, providing a noncontact, rapid measurement solution for low- and medium-precision manufacturers.
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Overview
The equipment uses a mobile inspection setup with a large working chamber to address in-process inspection of large-aperture, high-precision flats. A concealed curtain-style enclosure enables rapid screening measurements of large working discs in high-volume workshops. A high-resolution camera and display system reduce operator workload and make inspection more intuitive and convenient. A simplified structure reduces manufacturing costs while maintaining measurement accuracy, providing a noncontact, rapid measurement solution for low- and medium-precision manufacturers.
Specifications
| Parameter | Value |
|---|---|
| First Reference Plane (Surface A) - Diameter D2 | Φ340mm |
| First Reference Plane (Surface A) - Surface Figure Deviation PV | PV Better Than 0.045μm (λ/15) |
| Second Reference Plane (Surface B) - Diameter D2 | Φ340mm |
| Second Reference Plane (Surface B) - Surface Figure Deviation PV | PV Better Than 0.045μm (λ/15) |
| Collimation System - Working Diameter | Φ340mm |
| Collimation System—Focal Length f | 1120mm |
| Working Chamber Dimensions | 1100x1100x350mm; measurement range: 1000mmx1000mm (travel) |
| Light Source Specifications | ZN250 Laser (He-Ne) (632.8nm) |
| Instrument Overall Dimensions | 1400x1250x1560mm(H) |
| Instrument Mass | 500kg |
Applications
The XQ34-GI vertical laser Fizeau interferometer measures the flatness of precision optical surfaces, small angles and material homogeneity. With a worktable, it can also measure the wavefront error of thin optical plates.
Datasheet
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Supplier Information
Shanghai Xingqing Optical Instrument Co., Ltd. was founded in 1992. It is a professional manufacturing enterprise integrating high-tech optical, mechanical and electrical instruments, producing and selling a wide variety of high-precision optical components and multiple series of high-precision optical instrument products.
After years of tempering and continuous development and growth, the company now has a plant area of more than 1,800 square meters; more than 80 employees, including 30 engineering and technical personnel; and more than 50 sets of various processing and testing equipment. It is well known to many users for its advanced product R&D and manufacturing capabilities.
In order to better carry out market operations, the company established Shanghai Jiaxing Optical Technology Co., Ltd. (a sales company), which has enhanced the company's capabilities in operations, marketing promotion and global business expansion.
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