Sales Engineer: Grace Gao
Email: grace@rsnv.cn
WhatsApp: +86 199 2997 5286
RSNV-DPBA Series Digital Photoelectric Bidirectional Autocollimator is a non-contact measuring device for micro small-angle variations, with extremely high measurement accuracy and resolution. As a unique instrument integrating the functions of a collimator and a telescope, it detects the angular displacement of the reflecting mirror surface through the parallel light beam it emits. The light source illuminates the reticle and projects it to infinity, and finally receives the reticle image reflected by the plane mirror. The received reflected image is focused onto the electronic CCD camera via the objective lens; the positions of the illuminated reticle and the CCD plane are combined with the overall optical path for determination. As one of the basic instruments for optical measurement, the digital photoelectric autocollimator is equipped with the function of precisely measuring the two-dimensional small-angle deflection of the reflecting surface.
Features：
1. Area array industrial camera, displaying optical true images in real time;
2. Sub-pixel image processing technology, enabling measurement accuracy up to 1/20 pixel;
3. Recognizes multiple optical targets (cross, crosshair, I-shape, etc.);
4. Stable structural design ensures measurement stability;
Functions：
1. Basic measurement of reflecting surface deflection angle;
2. Measurement of external light beam deflection angle;
3. Guide rail straightness measurement;
4. Guide rail perpendicularity measurement;
5. Rotary table position/angle measurement;
6. Rotary table parallelism/deflection measurement;
7. Parallelism measurement of optical flats, optical windows or optical wedges; adjust whether the parallel light splitting plate/polarizer is at the focal point of the autocollimator objective lens;
8. Cooperate with a pentaprism to perform parallelism testing on the axial or radial parallel light beam of the collimator;
9. Cooperate with a right-angle mirror to complete positioning installation of precision machinery and assembly adjustment of optical products;
10. TCP/IP data communication;
11. Standard functions such as data storage and timed measurement;
12. Supports extended coordinate system function;
RSNV-DPBA Series Digital Photoelectric Autocollimator Parameters
Model
KF-300F40D-BS
KF-300F40D-MD
KF-300F40D-PRO
Accuracy
20″±0.5″
20″±0.2″
20″±0.1″
600″±1.0″
600″±0.4″
600″±0.2″
Repeatability
0.1″
0.04″
0.02″
Resolution
0.01″
0.001″
0.001″
Frequency
30Hz
30Hz
50Hz/30Hz
Communication Interface
USB 2.0
USB 2.0
USB 2.0
Focal Length
300mm
300mm
300mm
Aperture
40mm
40mm
40mm
Testing Distance
15m
15m
15m
Field of View
X:2200″
X:2200″
X:2200″
Y:1600″
Y:1600″
Y:1600″
Configuration List
Name
Quantity
Function
Testing Host
1
2D Adjustment Stage
1
Enables pitch and yaw adjustment
Standard Reflector
1
Light Source
1
Software
1
Special test software for autocollimator
Sales Engineer: Grace Gao
Email: grace@rsnv.cn
WhatsApp: +86 199 2997 5286
Request A quick Quote（WhatsApp/wechat:+86-19929975286）
