1.4x is Minolta APo. 2X is Kenko Pro 300. Lens is Minolta 600mm APO HS.
The extreme crops are at the limit of pixelation, but resolve the individual wires in the chicken wire cage around the feeder head.
Note this set does not include both TCs stacked.
racoon 30mm lens
original image 600mm
original image 600mm+1.4x
original image 600mm+2x
1.4x cropped to match 2x tc frame
no tc cropped to match 2x tc frame
cropped to same closeup area 600 no tc
cropped to same closeup area 600+1.4x
cropped to same closeup area 600+2x
cropped to same closeup area 600 no tc no resample