Click to expand Tap to zoom Camera Calibration Card Sold out $1.00 | / 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out Use this card to perform an automatic calibration of FarmBot's camera. You may also print your own card using these files: - Front.pdf - Back.pdf Note that the design must be printed without scaling or stretching.
