It is a measurement device for wavefront aberration targeting spherical and aspherical lenses.
It is possible to evaluate the transmitted wavefront from well-corrected imaging optical systems to single lenses with significant aberrations at high speed and high precision. Various analyses such as Zernike aberrations, 2D/3D WaveFront, -Fringe -Phase, Comparison, real-time tilt, and defocus adjustment are available. The sample holder is equipped with a 5-axis adjustment mechanism and an autocollimator for tilt adjustment. For more details, please contact us or refer to the catalog.
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basic information
**Features** In the compact type, the amount of aberration in the measurement optical system does not affect the measurement results, allowing for high-precision detection of aberrations below 0.01λ. There are no restrictions on the range of focal lengths of the samples that can be measured. When targeting imaging systems, the focus stage can accommodate a movement range of EFL +1 to 50 mm as standard. For lenses with EFL +50 mm or more, or for lenses that do not form an image, it is possible to measure lenses with focal lengths from -10 mm to infinity by adding correction lenses. **Various Analyses Available** ○ Zernike ○ Aberration Coefficients ○ Zernike Polynomials ○ 2D/3D Wavefront ○ -Fringe ○ -Phase ○ Comparison ○ Real-time - Tilt ○ -Defocus Adjustment ● For more details, please contact us or refer to the catalog.
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Company information
As a de facto standard in the field of optics, we are appreciated worldwide. Additionally, our optical measurement services are utilized by many optical manufacturers and other machinery manufacturers, supporting their research and development activities. At TRIOPTICSGROUP, we are engaged in the research and development of various new products and can meet all needs in the measurement field. Please feel free to contact us with any inquiries related to measurements.