Lens & port compatibility

Choose your camera to see which lenses fit it and the port each one needs.

Compatibility as a list

Canon R5 housing

Housing: SeaFrogs 40m/130ft Underwater camera housing for Canon EOS R5 without Port. For the Canon R5.

Lens Flat port Dome port Zoom gear
Canon EF 16-35mm F2.8 L II 6" Long Flat Port V2 Yes
Canon EF 16-35mm F2.8 L III 6" Long Flat Port V2 Yes
Canon EF 16-35mm F4 L IS 6" Long Flat Port V2 Yes
Canon EF 24-70mm F2.8 L II
V2 dome: Optimal working range 24mm to 35mm. Beyond 35mm, you may encounter focusing difficulties and softness in the corners. 6" Long Flat Port: Working range 24mm to 55mm
6" Long Flat Port V2 Yes
Canon EF 24-105mm F4 L IS
V2 dome: Optimal working range 24mm to 35mm. Beyond 35mm, you may encounter focusing difficulties and softness in the corners.
6" Long Flat Port V2 Yes
Canon EF 24-105mm F4-7.1 IS USM 6" Long Flat Port — —
Canon EF 24mm F1.4 L II USM — V2 —
Canon EF 85mm F1.4 L IS USM 6" Long Flat Port — —
Canon EF100mm F2.8L Macro IS USM 67mm Extra Long Flat Port — Yes
Canon RF 14-35mm F4L IS USM L IS 6" Medium Flat Port V10 Yes
Canon RF 15-35F2.8L IS USM 6" Long Flat Port V2 Yes
Canon RF 24-105mm F4L IS USM
V2 dome: Optimal working range 24mm to 35mm. Beyond 35mm, you may encounter focusing difficulties and softness in the corners.
6" Long Flat Port V2 Yes
Canon RF 50mm F1.2 L USM 6" Medium Flat Port — —
Canon RF100mm F2.8 L Macro IS USM 67mm Extra Long Flat Port — —
  • V2 dome port (extension ring ER9088, 88 mm): 6" or 8", acrylic or optical glass, surf edition available
  • V10 dome port (extension ring ER9061, 61 mm): 6" or 8", acrylic or optical glass, surf edition available

All cameras: the full lens and port compatibility chart