- Messages
- 3,315
- Name
- Russell
- Edit My Images
- Yes
Hi, Ok I can fix a computer but I have no idea about apps on phones. However there is an app out there that can calculate the shutter speed required when using a 9 or 10 stop filter, what do I need to actually use this app?. I am not looking for an all singing all dancing phone just one that I can use the app on, I no there are downloadable/print off ones also but as I need a new phone, so can anyone send me in the right direction.
Thanks
Russ
Thanks
Russ

