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AIM Series Optelectric Autocollimator
AIM Series Eccentric Measurement Instrument
FocusAIM Series Focallength Measurement Instrument
AngleAIM Series Optoelectric Goniometer
OptAIM Series Sphere Lens Test Station
 
  • Introduction
  • Parameters
  • Application


OptAIM Sphere Lens Test Station

    In recent years, in order to meet the increasingly improved requirements of imaging of the optical system, there are more and more applications of complex optical systems, which also demands higher on the installation, calibration, test capacity and integrity. Dedicated eccentricity tester, focumeter and other test instruments have been very mature, and have very good testing capacity. But these dedicated instruments cannot meet the requirements of comprehensive test in efficiency, test capacity and test effectiveness. In this context, we developed OptAIM Station lens test workstation.

     Based on high-precision photoelectric auto-collimation technology, elaborate servo control technology and precision flotation technology, OptAIM Station adopts the operating mode of upper and lower test axle, and can test the upper and lower optical lens simultaneously. The test efficiency is greatly increased when used in complex multi-lens optical systems. Besides conventional eccentric adjustment, focal length and curvature tests, the system can also measure the eccentricity of the lens group and retest the calibrated lens group with an additional angular transducer under the algorithm developed by our company. In particular, the eccentric adjustment can be completed by adjusting the upper and lower lens for once.

    OptMaster, an application software exclusively used in OptAIM Station, integrates the most commonly used functions of OptAIM Station, such as eccentricity test, focal length test, radius of curvature test, etc., and is provided with relevant data manipulation port. With built-in software parameter settings, OptMaster is easy to use. Besides, the software also has the functions of real-time display of biaxial targets, automatic image location, MTF target determination, and test result listing presentation. It can perfectly assist the testers to complete related tests.



OptAIM Sphere Lens Test Station

,

Model

Parameter

OptAIM Station500

OptAIM Station1000

OptAIM Station2000

Aperture of Measure Range

<240mm

Curvature of Measure Range

±3~±500mm

±3~±1000mm

±3~±2000mm

Eccentricity

Measuring

Direction Accuracy

10′

Repeatability

±0.1μm/±1″

Accuracy

±0.2μm/±2″

Measuring Mode

Reflection Mode & On-Axis Mode

EFL

Measure Range

±3~±500mm

±3~±1000mm

±3~±1000mm

Repeatbility

0.03~0.2%

Accuracy

0.1%~0.3%@3~25mm

0.03%~0.1%@25~500mm

BFL

FFL

RC

Repeatbility

0.02%~0.2%

Accuracy

0.03%~0.3%

Measure Range

±3~±500mm

Length of upper axis

500mm

Length of lower axis

400mm

Focal of autocollimator

200mm

Aperture of autocollimator

29mm

Air Consumption

80L/min

Axis / radial Offset

0.5/0.5μm

Data Interface

USB2.0

Light

Cold Light @ White light

Cold Light @546.1nm

Working Temperature

20~25

Weight

100Kg

Dimention

W×L×H500×600×1800 mm

Customized available.

 
Pinciple of the e..
The schematic of the lens eccentricity Optical axis is an abstract concept that is used to evaluate the optical system..
 
 
 
Centration error ..
The transmission method the that measuring the lens eccentricity by the transmission light. By the method, the light ..
 
 
 
Centration error ..
The reflection method the that measuring the lens eccentricity by the reflection light. By the method, the light from the ..
 
 
 
Measurement of ra..
According to the definition of curvature, the distance between the image of curvature center and surface image is t..
 
 
 
Flange focal leng..
For the measurement of the flange focal length the distance between the rear focus and the flange surface is measure..
 
 
 
Back focal length..
For the measurement of the back focal length the distance between the rear focus and the surface is measured. Th..
 
 
 
 
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