Ikelite SLR Dome Port for Lenses Less than 3" (7.6cm)

The Ikelite dome is injection molded specifically for underwater photography, and represents the finest optics in the industry. Recommended for wide angle lenses from 17mm to 28mm, and short zoom lenses

Zoom lenses require a +4 diopter close-up lens available from camera stores. Wide angle lenses will focus at 12" and do not require the addition of any close-up lens when used in a dome port.

Other ports available
#5503.... Lens length less than 3" (7.6cm)
5503.50 Lens length less than 4" (10.1cm)
#5503.55 Lens length less than 4.5" (11.4cm)
#5503.80 Lens length less than 5" (12.7cm)
#5503.85 Lens length less than 6" (15.2cm)

SUPER-WIDE DOME PORT
For lenses with a 110 to 170 degrees angle of coverage. This port does not allow use of a port shade, and may not be fully functional with some lenses in the MD-size housing.
#5503.15 Lens length less than 2.5" (6.3cm

FLAT PORTS
For standard, macro and telephoto lenses.
#5501..... Lens length less than 2.5" (6.3cm)
#5502...... Lens length less than 3.5" (8.9cm)
#5502.41 Lens length less than 4.1" (10.4cm)
#5505...... Lens length less than 4.5" (11.4cm)
#5505.45 Lens length less than 5.1" (13cm)
#5505.5 .. Lens length less than 5.5" (14cm)
#5505.58 Lens length less than 6.1" (15.5cm)

FLAT PORTS WITH FOCUS
For long lenses whose focus collar extends beyond the housing focus
#5506.... . Lens length less than 4.5" (11.4cm)
#5506.5... Lens length less than 5.5" (14cm)
#5507...... Lens length less than 6.5" (16.5cm)
#5508...... Lens length less than 7.5" (19cm)
#5508.05 Nikon 105mm Micro-Nikkor lens only
(allows switching from manual-auto focus u/w)

DIMENSION NOTES:
Maximum lens diameter is limited to 8.4cm (3.3"). The diameter for attachment of zoom or focus clamps is limited to 7.1cm (2.8"). Lens length is measured as the maximum extended length from attachment point on the camera body.

Only lenses with rotating barrel control for zoom can be used. Push-pull zoom control can not be operated.