Lens cover/cap for Emisar D4 - suggestions?

I generally EDC my D4 with the 18350 tube and just keep it in my pocket but I’m always concerned that I will damage the glass with all the other stuff that ends up in my pockets.

Anyone have any suggestions for a simple plastic lens cover?

Cap from a yoghurt package. Makes a verry nice diffuser also.

Thanks Geuzzz, I’ll give it a try. The diffuser combo would be nice.

Maybe I should bring my D4 with me shopping and just start comparing it to every cap I can find.

Unfortunately with my luck that would be misinterpreted somehow and the next time you hear about me will be in some viral headline explaining: “Grocery Store Terrorist Suspect Swears He Was Just Trying to Find a Cap For His Flashlight” :slight_smile: