The "Ctifl" colorimetric boards allow a reliable assessment of the color of maturity of a fruit.
 
Golden Apple

 
Fuji Apple

Temptation Apple

Pink Lady Apple


Gala Apple


Breaburn Apple


Cherry


Tomato


Pear
(coloring and seeds in the same set of boards)


Pear seeds
(coloring and seeds in the same set of boards)


Strawberry Caliber
(Caliber and coloring in the same set of boards)


Strawberry
(Caliber and coloring in the same set of boards)

Apricots