Carl-Johan
Contributor
Visibility is a bit low at some dives in Panglao right now. Hate backscatter so went to the shop.
Shopping list:
Kitchen funnell
Black electric tape
Sturdy rubberbands
Plastic milkbottle or other white opaque plastic.
Taped the inside of funnel because it's not thick enough to keep the light out. Added 2 sheets of opaque plastic near the hole for diffusion. Cut a slot for the optic cable and added rubberband for attaching it to flash.
Shopping list:
Kitchen funnell
Black electric tape
Sturdy rubberbands
Plastic milkbottle or other white opaque plastic.
Taped the inside of funnel because it's not thick enough to keep the light out. Added 2 sheets of opaque plastic near the hole for diffusion. Cut a slot for the optic cable and added rubberband for attaching it to flash.