Feature(may vary by option.)

●Material: Alumina, non-reflective surface optical float glass
●Size: 1.0 x 1.0 inches (25 x 25 mm), 2.0 x 2.0 inches (50 x 50 mm), 2.8 x 2.8 inches (70 x 70 mm), 3.9
●Perfect microscope accessory, exquisite workmanship, widely used in microscope. Durable and stable
●If you have any questions, please feel free to contact us. We will support you 24/7. Have a nice day!

[50x50mm]





Description

Usage:
Most software supports ground dots or squares as landmarks. The precision camera calibration process is primarily used as a reference point and the graph-fitting extracts the center position. The center of gravity generated by the projection is removed by the known calibration template parameters.
Note:
The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.