I just wipe it down with Zeiss lens cleaner. The buttons and dials are very well sealed, you'll see the recessed sealing around the buttons. Anything that sticks around will fall out when it's dried up.
I just wipe it down with Zeiss lens cleaner. The buttons and dials are very well sealed, you'll see the recessed sealing around the buttons. Anything that sticks around will fall out when it's dried up.