Collective Colour Vision Thread 4
All they need to do Is follow the rules of the test 13/15 is a normal pass on ishihara and for the lanterns test on aviation red/green/and white none of this light red or dirty white crap or changes in intensity bull
9/15 on Ishihara will get you a night rating on a LAPL. How can that be safe for a LAPL if not safe for a PPL?