Isotta Lens & Port Charts
Most Isotta housings offer interchangeable ports that allow for the use of a variety of lenses, however different lenses may require different ports and extension rings to maintain or correct for underwater optics. Some lenses allow for access to zoom and manual focus functions when inside the housing via a gear set that works in conjunction with a supported housing or extension ring. Consult the appropriate chart for your housing system. If a lens is not listed, it does not necessarily mean it will not work, it means that we have not tested it. Jump to Camera Port ChartsSony Port ChartsCanon Port ChartsNikon Port ChartsPanasonic Port ChartsOlympus Port ChartsBack to TopSony Port ChartsSony FE Mount B120Compatible Cameras: Sony a7R V, Sony a7 IV, Sony a1, Sony a7S III, Sony a7R IV, Sony a7R III, Sony a7 IIISony FE, Canon EF, Nikon F, Sigma, Tokina, & Tameron B120 Port ChartSony E Mount B102Compatible Cameras: Sony a6600Sony E B102 Port ChartBack to TopCanon Port ChartsCanon RF Mount B120Compatible Cameras: Canon EOS R5, Canon EOS R6Canon RF & EF Mount B120 Port ChartCanon EF Mount B120Compatible Cameras: Canon 5D IV, Canon 5DS, Canon 5DS R, Canon 5D IIICanon EF Mount B120 Port ChartBack to TopNikon Port ChartsNikon Z Mount B120Compatible Cameras: Nikon Z9, Nikon Z8, Nikon Z7 II, Nikon Z6 II, Nikon Z7, Nikon Z6Nikon Z & F Mount B120 Port ChartNikon F Mount B120Compatible Cameras: Nikon D850, Nikon D810, Nikon D780, Nikon D750, Nikon D500, Nikon D7500, Nikon D7200, Nikon D7100Nikon F Mount B120 Port ChartBack to TopPanasonic & Olympus Port ChartsPanasonic Micro 4/3 Mount B102Compatible Cameras: Panasonic GH5s, Panasonic GH5Panasonic Micro 4/3 B102 Port ChartOlympus Micro 4/3 Mount B102Compatible Cameras: OM System OM-5, Olympus OM-D E-M5 III, Olympus OM-D E-M5 IIOlympus Micro 4/3 B102 Port ChartOlympus Micro 4/3 Mount B102Compatible Cameras: OM System OM-1 II, OM System OM-1, Olympus OM-D E-M1 III, Olympus OM-D E-M1 IIOlympus Micro 4/3 B102 Port ChartBack to TopWHY BUY FROM BACKSCATTER?Free lifetime tech support with every purchase. We will beat any advertised price. 20+ years of in-house warranty service and repair.Free shipping to USA and Canada and low-cost international shipping.Learn more!
Related Posts
Backscatter Atom Flash Sample Photo Gallery
The new Atom Flash and Optical Snoot OS-2 combo is an incredibly versatile underwater flash system, built from the ground up for the purist underwater photographer. Whether lighting massive underwater...
Read More 
The Best Underwater Action Camera Video Light: Backscatter Octo 3500
The Backscatter Octo 3500 Wide Video Light is the ultimate compact video light complement for any underwater system. With a powerful 3500-lumen, 100° beam, it delivers bright, even coverage that bring...
Read More 
Best Underwater Compact Strobe - Backscatter Mini Flash 3
The Mini Flash 3 is the latest evolution in Backscatter’s ground-breaking Mini Flash series of macro-focused underwater strobes. The Mini Flash 3 boasts the same incredible macro shooting capabilities...
Read More 
Backscatter Atom Flash Underwater Strobe Review
Introducing the Backscatter Atom Flash — a small flash with BIG power. Underwater photographers can now capture pro-level lighting in a compact, travel-friendly package. With an underwater guide numbe...
Read More 
Best Smartphone & iPhone Underwater Housings of 2025
Using a smartphone is one of the easiest and most affordable ways to get started in underwater image-making. At Backscatter, we set out to answer two key questions: Which smartphone housings perform t...
Read More 
Supercharge Your Underwater GoPro Video With The Best Techniques & Gear
Are you a diver who just wants to capture a few cool moments underwater? Or maybe you’re all about getting the best video possible from every dive. Or perhaps you're already using a big camera ri...
Read More