Asphericon customized non spherical mirror with a surface roughness of 0.5nm

Non spherical mirror customization, surface precision RMSi<15nm, surface roughness 0.5nm

We provide customized services for semiconductor grade non spherical mirrors, nano precision non spherical mirrors, and non spherical cylindrical lenses, with quality levels including standard grade, precision grade, high-precision grade, and diamond turning. Customized applications of high-precision non spherical mirrors include semiconductor equipment, fluorescence microscopy imaging, and astronomical observation, such as determining the position of stars.Asphericon can customize high-precision non spherical lenses according to customer needsThere are multiple successful application cases in the semiconductor industry. If you have any related needs, please feel free to contact us.

High precision non spherical lens standard products include3There are several quality levels available, such as precision level, excellent level, and beam shaping level. Precision grade surface shape deviation(RMSi)<0.5µmWavefrontRMS<235nmExcellent surface shape deviation(RMSi) <0.1µmWavefrontRMS<51nmSurface shape deviation of beam shaping level(RMSi) <0.02µmWavefrontRMS<10nmThanks toCNCGrinding and polishing technology, this nano precision non spherical mirror can meet the most stringent requirements for production quality and tolerances: precision polished nano precision non spherical mirror (high numerical value)NAadoptS-LAH64Material, low valueNAadoptN-BK7materiala|FusedSilicaFused silica). lowNAAnd highNAThe diameter of the non spherical mirror is10-100mm，RMSbelow0.1MmThere are four coating options available;UVThe diameter of semiconductor grade non spherical mirrors is12.5mm-50mm，RMSbelow0.02Mmhave7Selection of coating materials.

Asphericon has been constantly innovating,2025In order to meet market demand, a half inch non spherical mirror was launched.Asphericon customized non spherical mirror with a surface roughness of 0.5nm

The machining capability and parameter characteristics of customized high-precision non spherical mirrors

High precision customized non spherical mirror with the highest precisionRMSireachable15nm, diameter1.0-420mmThe customized surface roughness of non spherical mirrors can reach up to less than1nmRqThere are four quality levels for customized high-precision non spherical lenses: standard level, precision level, high-precision level, and diamond turning. According to quality ranking, diamond turning>High precision grade>precision grade>Standard level. Standard level surface accuracyRMSi 0.75-0.3µmSurface roughness3nmSurface defects60-40Precision grade surface accuracyRMSi 0.09µmSurface roughness1.5nmSurface defects40-20High precision surface accuracyRMSiless than0.015µmSurface roughness0.5nmNano precision non spherical mirror with a size smaller than2Surface defects in inches10-5Nano precision non spherical mirror size greater than2Surface defects in inches20-10Diamond cutting surface accuracyRMSi20nmSurface roughness1nm.

From prototype manufacturing and small-scale production, to small-scale and large-scale serial production,asphericonAlways convincing with precise craftsmanship that exceeds industry standards. self2008Since the beginning of the year, the company has always adhered toISO9001International standards, implementing high-quality commitments with rigorous workflow.

Asphericon has manufacturing technology, unique surface treatment processes, ultra precision measurement capabilities, and high-quality coating technology.

From requirement analysis and conceptual design of customized non spherical lenses to final implementation and performance characterization:asphericonWe can create optical design solutions based on customer needs, while closely monitoring customer cost control, always committed to optimizing development cycles and customizing high-precision non spherical lens production efficiency.

Optimal application matching for customized nano precision non spherical mirrors

-Ultra short laser pulses

-Laser material processing

-Low thermal expansion

-Used for fluorescence microscopy

-Used to determine the position of stars

Customized high-precision non spherical lens

Customizing high-precision non spherical lenses requires providing the diameter, focal length, material, laser wavelength, coating band, andRMSiAnd surface roughnessRMSRelated parameters.

In addition to customizing non spherical lenses and non spherical cylindrical lenses, non spherical reflectors can also be customized. If you have any other requirements related to non spherical surfaces, please feel free to contact us. Our company provides customized non spherical cylindrical lenses and high-precision non spherical mirrors.Asphericon customized non spherical mirror with a surface roughness of 0.5nm