Port Information
While we have included a list of our ports and a short list of Canon
Lenses and port recommendations we suggest visiting our web site
for the latest information on lenses and port recommendations.
• With the lens on
the camera
extended to
full length, measure
from front of camera
to face of lens.
• Select the
appropriate port
based on the
lens type and length.
• Maximum lens diameter accommodated is
8.4cm (3.3")
• Maximum lens diameter when using
zoom or focus clamp 7.1cm (2.8")
Choosing a Port
DOME PORT
#5503.........Wide angle 28mm to 17mm
or lens up to 7.6cm (3") in length
#5503.20 ..Nikon 18 8< 20mmD lenses
#5503.50 ..Lens 7.6-10.1cm (3-4")
#5503.55....Lens 8.9-11.4cm (3.5-4.5')
#5503.80 ..Lens 10.1-12.7cm (4-5")
#5503.81....Nikkor 28-105mm lens only
#5503.85 ..Lens 12.7-15.2cm (5-6")
Some zoom lenses may require the addition of a -hdiopter close-up lens.
(Available from camera store).
SUPERWIDE DOME PORT
Superwide lens 110° to 170°. Not compatible with the SLR-MD housing due
to vignetting.
#5503.15.........Lens up to 6.3cm (2.5")