The lens adopts a zoom lens variable focal length dual telecentric optical design, which has the characteristics of small distortion, small field curvature, large depth of field, and realistic imaging. The calibration data is controlled by the administrator to avoid other unrelated personnel from mistakenly deleting the calibration data, effectively maintaining the integrity and consistency of the measurement data.
Optical system Specifications | Optical Len | 0750AS |
Optical conversion ratio | 1:7.14 | |
Ratio of the objective | 0.7X-5.0X | |
Camera eyepiece magnification | 0.4X | |
Optical ratio | 0.28X-2.0X | |
Video magnification | 21X-147X (42X-294X Optional) | |
Field of view | 2.2*4-16*28mm | |
Working distance | 165mm (35mm) | |
Center distance | 140mm | |
CCD System specifications | Resolution ratio | 3840*2160P |
Sensor size | HiSilicon 1/1.8 | |
Pixel size | 3.75um*3.75um | |
Data bits | Line by line exposure | |
Exposure mode | Manual/Auto | |
HDR | Manual | |
SE | 60fps | |
White balance | HDMI | |
Focus mode | Colours/black and white | |
Output frame rate | 12V1A | |
Fixed bracket system specifications | Focusing frame | Coarse moving focusing hand wheel,The focusing hand wheel is elastic and adjustable,Lift0-40mm |
Moment arm bracket | 32*275mm | |
Working platform | 320*260*25mm | |
Lighting System Specifications | External light source | LED ring light,input voltage:AV100-240V wide voltage,Adjustable brightness |
Bottom lighting system (optional) | circular parallel light | LED square light, input voltage: AV100-240V wide voltage, brightness continuously adjustable. |
Video display system specifications | Screen size | 4K28 inch |
Screen ratio | 16:9 | |
Measurement functions | Picture format | BMP/JPG/PNG |
Saving mode | U dish | |
Identification function | point coordinates,cross curve,coordinate line,Text annotation | |
length measurement | straight line,broken line,curve,circular arc,Parallel lines from,DimPL | |
Center distance measurement | Two round focal point,Three focal point round. | |
geometrical measurement | line length,Line spacing,Circle radius,concentric circles. | |
geometric area | Circular area,square,triangle,polygon | |
Angle measurement | inner angle,Exterior Angle measurement | |
Image rotation | Vertical rotation,Horizontal rotation | |
Other functions | Text Editing,notes |











