Click to expand Tap to zoom Camera Calibration Card Sold out Original price $1.00 - Original price $1.00 Original price $1.00 $1.00 - $1.00 Current price $1.00 | / 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out All deliveries are carbon neutral Powered by Shopify Planet 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.