ZEIT Group |
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Ф40mm Digital Autocollimator
Application Area
It is commonly used to measure guide rail straightness and panel flatness( also called flatness
measuring instrument), measure the perpendicularity with steering prism accessory. It is applied
to aerospace, shipbuilding, military projects and other industries requiring high precision, such as
machining industrial quality assurance (flatness, flatness, perpendicularity, parallelism...), metrological
verification angle testing standards, prism angle positioning and monitoring, optical component testing
and installation accuracy control, etc.
Working Principle
Light from light source passes through a reticle plate, a semi-reflection mirror, a objective lens,and
then is projected onto the reflector. If the reflector is tilted, the reflected crosshair image deviate the
zero position on reticle plate.
Features
Model | DA40-2 |
Clear Aperture | Ф40mm |
Precision | 20"± 0.2" 600"± 0.4" |
Repeatability | 0.05" |
Resolution | 0.01" |
Frame rate | 30Hz |
Focal length | 300 mm |
Note: Customized production available. |
Product Benefits
→ Display optics true image in real time with an industrial camera;
→ Measurement precision reach to 1/20 with sub pixel image processing technology;
→ Recognize multiple optical target(spot, cross-shaped, line-shape, I –shaped);
→ Stable structure design to ensure stability.
Our Advantages
We are manufacturer.
We have been undertaking Chinese National Science and Technology Major Projects.
We have been undertaking Chinese NationalMajor Laser engineering projects.
Member of Chinese Optical Society.
Deputy director unit of Laser & Optoelectronics Progress.
Member of China testing strategic cooperation alliance.
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Our ISO Certification
Parts Of Our Patents
Parts Of Our Awards and Qualifications of R&D