Unfortunately I had to notice that the coating is totally different and a cleaning into a real ordeal.
Especially is my 24-70 which always it and much in use.
So, this getretten in the garbage because it is beyond redemption by several tests and plaster
Hoya Pro1 Digital 77mm again the MC Protector ordered ... the tip is.
And once again it is confirmed who buys cheap, buys twice!