Mounts directly to DSLR lens barrel for easy water dipping and tack-sharp photos
Extra long housing enables top-down shooting for natural coral viewing
Three thumbscrews allow zoom adjustment without removing the housing
Silicone band provides extra grip for secure mounting
Lens standoffs protect acrylic from scratches when set face down
Summarized by Shop
This product has been discontinued. Check out the new Mark II! The Original Porthole 2009 – 2026 After fifteen years we have officially retired the original Avast Marine Porthole. This simple tool helped reefkeepers around the world capture distortion-free photos of their aquariums and became one of the longest running products in our lin
Housing Length
7 in
Barrel Depth
6 3/8 in (inside acrylic lens)
Inner Diameter
approximately 4 in
Material
Acrylic, Silicone, Plastic
Color
Black
Pattern
Solid
Summarized by Shop
5.0
4 ratings
5
4
3
2
1
awesome!!
K
Kelton · January 23, 2025
A must have for reefing
Hands down the best way to take photos of your coral
H
hassan · July 16, 2024
Alles Perfekt, super schnelle Lieferung nach Cape Coral als ich da im Urlaub war👌
Sehr gut Verpackt und macht freude damit zu fotografieren