Product Description

Installing an Aquatica port is easy. All Aquatica ports have a bayonet mount for quick lens changes in the field. For the last few years, Aquatica housings have been manufactured with a built in port lock. To install a port, simply press the housing port lock button and rotate the port 90 degrees, then release the button. Reverse the procedure to remove a port. It’s that simple. All Aquatica ports can be used in conjunction with extension rings, which are sometimes necessary in order to accommodate longer barrel lenses or, very importantly, to locate the optical center of the dome for optimal performance.

Refer to each housing/port specific lens chart to see if an extension ring is required for your specific lens. An extension to the port-locking collar is available to secure the port to the extension ring (the extension itself is locked in place by the housing locking mechanism).

Note on lens compatibility:
Canon provides 3 types of sensors size, all of which have a direct impact on the field of view coverage of a specific lens. The Canon EOS 5D (Mark I) and its successor EOS 5D Mark II have the largest sensor size like their successor EOS  5D Mark III. Please note that there is a separate Canon Type 4 Lens Chart for the latest Mark III model.

Canon’s lens lineup is also divided between EF type lenses that will work on all of their DSLR camera body and the smaller EF‐S type which are designed from the onset to work with the 1:6 ratio type sensor (cropped). Please make sure when selecting lenses that they are compatible with your camera model. If you have any questions regarding a camera/lens compatibility, please contact your Canon dealer or contact us at myynti@cerella.fi

100mm / 4″ Mini Dome Port Lens Chart (A18410)
Updated July 22, 2013

(*1) Due to the length of the lens shade, it is impossible to use this lens with the A18410 dome port
(*2) Due to the minimum focusing distance being to far, it is impossible to use this lens with the A18410 dome port
(*3) A special version of this dome is available without the built in shade, please ask Cerella Oy about it.

150mm / 6″ Dome Port Lens Chart (A18409)
Updated July 22, 2013

200mm / 8″ Dome Port Lens Chart (A18405)
Updated July 22, 2013

(1) This lens requires a + 3 diopter to focus on the virtual image of the dome
* Focus gear is supplied with these dedicated extensions. Thus it is possible to use manual zoom + manual focus, or, manual zoom + auto focus on these zoom lenses.

235mm / 9.25″ Mega Dome Port Lens Chart (A18407) – BK-7 Coated mineral glass
Updated July 22, 2013

* Focus gear is supplied with these dedicated extensions. Thus it is possible to use manual zoom + manual focus, or, manual zoom + auto focus on these zoom lenses.
** Some limitation in the focal range of this lens might occur with this dome port, this is due to the built in shade
(1) This lens requires a + 3 diopter to focus on the virtual image of the dome

AF/MF Macro Port Lens Chart (A18426)
Updated July 22, 2013
The 18426 AF/MF Macro Port is equipped with a focus knob that allows manual focusing when combined with a focus gear on the lens.

AF Macro Port Lens Chart (A18428)
Updated July 22, 2013
The 18428 AF Macro port is designed to be operated in Autofocus mode.

Low Profile AF Macro Port Lens Chart (A18429)
Updated July 22, 2013
The Aquatica 18429 low profile macro port is designed to work with the 60mm EF-S but
can also be used on other Macro lenses when combined with an extension.