Ikelite housing without waterproof cap?

Hello, is it possible to use the ikelite housing without the waterproof connected to the camera and NO ttl cable installed to it. I bought the housing and ds50 substrobe for the 5050 but it didnt come with a waterproof cap. Am I forced to use the ds50 substrobe with it just so I can prevent flooding? I am pretty sure I know the answer (otherwise they wouldnt call it a waterproof cap) but hoping someone may have a solution since I leave for my trip tomorrow!

dont use it like that unless you want to drown it. It may not be fast, but it will happen. Did the DS-50 come with a waterproof cap? You can use that one (they have the same fittings). You wont bring the DS-50 in the water without the sync anyway.

When using a cap under water: apply the same care to oring cleaning and closing as when attaching a sync.

dont use it like that unless you want to drown it. It may not be fast, but it will happen. Did the DS-50 come with a waterproof cap? You can use that one (they have the same fittings). You wont bring the DS-50 in the water without the sync anyway.

 

When using a cap under water: apply the same care to oring cleaning and closing as when attaching a sync.

Ahh brilliant idea! My only problem now is removing the cap! I cant seem to figure this out. I may just end up using my old set up because I am little nervous, but I really appreciate your speedy help.

Now I am confused: we are talking about this cap arent we? This just screws loose. The waterproof fitting is the o ring. If the cap is stuck on the DS-50 , how would you be able to fit the sync.

Anyway, if it is just use a little more force, and use fabic or a rubber band to increase friction.

 

Now I am confused: we are talking about this cap arent we? This just screws loose. The waterproof fitting is the o ring. If the cap is stuck on the DS-50 , how would you be able to fit the sync.

 

Anyway, if it is just use a little more force, and use fabic or a rubber band to increase friction.

ERRR, now im really embarrassed. I didnt realize you had to pull. I should call my mother and ask if i was dropped on my head as a child. Again, I really appreciate your help in solving both my problems with common sense!