Annular Polishing Technology
Suitable for large-aperture, high-precision planar components, such as parallel plane mirrors and optical windows.
Wide size coverage: Supports the machining of optical components with a maximum diameter of Φ600 mm.
Surface figure accuracy: better than industry standards, ensuring extremely low wavefront distortion.
Surface Quality: Effectively controls surface defect levels to meet the requirements of high‑intensity laser systems or high‑resolution imaging.
Material Compatibility: Suitable for a variety of hard and brittle materials, including K9 glass, fused quartz, and microcrystalline glass.
Applications: lithography optical systems, high-power laser mirrors, and precision measurement standards.
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Wide size coverage: Supports the machining of optical components with a maximum diameter of Φ600 mm.
Surface figure accuracy: better than industry standards, ensuring extremely low wavefront distortion.
Surface Quality: Effectively controls surface defect levels to meet the requirements of high‑intensity laser systems or high‑resolution imaging.
Material Compatibility: Suitable for a variety of hard and brittle materials, including K9 glass, fused quartz, and microcrystalline glass.
Applications: lithography optical systems, high-power laser mirrors, and precision measurement standards.
High-throw technique
Suitable for optical components with extremely stringent requirements for aperture (N) and local aperture (ΔN).
Ultimate Surface Smoothness: The surface roughness (Ra) can be consistently maintained below 0.5 nm, achieving an ultra-smooth surface quality.
High surface‑form consistency: With superior local aperture control, the lens achieves optimal performance after assembly without the need for complex compensation.
Processing Scope: Specializes in handling high-value precision lenses ranging from micro‑diameters to medium diameters.
Application areas: lens assemblies for semiconductor inspection equipment, medical endoscopes, and aerospace optoelectronic sensors.
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Ultimate Surface Smoothness: The surface roughness (Ra) can be consistently maintained below 0.5 nm, achieving an ultra-smooth surface quality.
High surface‑form consistency: With superior local aperture control, the lens achieves optimal performance after assembly without the need for complex compensation.
Processing Scope: Specializes in handling high-value precision lenses ranging from micro‑diameters to medium diameters.
Application areas: lens assemblies for semiconductor inspection equipment, medical endoscopes, and aerospace optoelectronic sensors.
Dual-polishing technology
Suitable for optical thin‑film or crystalline components requiring high parallelism and superior surface quality.
High Parallelism: Both surfaces are machined simultaneously in a single setup, ensuring exceptionally high parallelism and minimizing errors associated with secondary clamping.
Consistency and Excellence: Strong batch‑to‑batch processing stability, with minimal variations in thickness and appearance between individual wafers, ensuring high interchangeability.
Ultra-thin processing capability: Enables the fabrication of ultra-thin optical components, effectively reducing material stress and minimizing the risk of chipping.
Application areas: infrared window substrates, crystal filter substrates, and optical communication beam splitters.
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High Parallelism: Both surfaces are machined simultaneously in a single setup, ensuring exceptionally high parallelism and minimizing errors associated with secondary clamping.
Consistency and Excellence: Strong batch‑to‑batch processing stability, with minimal variations in thickness and appearance between individual wafers, ensuring high interchangeability.
Ultra-thin processing capability: Enables the fabrication of ultra-thin optical components, effectively reducing material stress and minimizing the risk of chipping.
Application areas: infrared window substrates, crystal filter substrates, and optical communication beam splitters.
Other
1. Display of testing instruments:
Equipped with a ZYGO laser interferometer, a KEYENCE imaging system, and a high-magnification microscope, we ensure that the surface profile, dimensions, roughness, and other key parameters of every product leaving the warehouse are fully traceable.
2. Customized Services:
We offer tailored machining solutions for soft materials, brittle crystals, and anisotropic crystals, effectively minimizing scratches and cracks during the manufacturing process.
Custom services that accommodate high-precision surface profiles, local errors, and tight dimensional tolerances.
Get the solution ⇀
Equipped with a ZYGO laser interferometer, a KEYENCE imaging system, and a high-magnification microscope, we ensure that the surface profile, dimensions, roughness, and other key parameters of every product leaving the warehouse are fully traceable.
2. Customized Services:
We offer tailored machining solutions for soft materials, brittle crystals, and anisotropic crystals, effectively minimizing scratches and cracks during the manufacturing process.
Custom services that accommodate high-precision surface profiles, local errors, and tight dimensional tolerances.
Shanghai Factory Address: No. 306, Shenxia Road, Malu Town, Jiading District, Shanghai
Suzhou Factory Address: Building No. 6, No. 26 Anfu Road, Dongbang Town, Changshu City, Jiangsu Province
Contact: Mr. Zhou
Phone: 021-59962896
Mobile: 13681782636
Email: zhouqh@shxfop.com.cn
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