Crop factor table
So here’s the table to reference the focal length form FOV based on crop factor:

Black – Full Frame
Red – 1.3x Crop Factor
Yellow – 1.5x Crop Factor
Green – 1.6x Crop Factor

So here’s the table to reference the focal length form FOV based on crop factor:

Black – Full Frame
Red – 1.3x Crop Factor
Yellow – 1.5x Crop Factor
Green – 1.6x Crop Factor
