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Ikelite Modular 8" Dome Port with 4.25" Lens Extension Kit

B&H # IK5511.4 MFR # 5511.4
In Stock
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You Pay: $574.95
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Product Highlights
  • Depth Rating: 200'
  • Dome Port with 8" Diameter and Shade
  • Injection-Molded Acrylic Front Element
  • Modular Extension for Lens up to 4.25"
  • For Wide-Angle DSLR Zoom Lenses
  • For All Ikelite Underwater DSLR Housings

This Modular 8" Dome Port with 4.25" Lens Extension Kit from Ikelite bundles their injection-molded acrylic dome port with 8" diameter and their Modular Lens Extension for wide-angle zoom lenses up to 4.25" long and 3.3" in diameter, such as the Canon 17-40mm and Nikon 18-70mm. The dome includes a protective neoprene port cover and a 1cc tube of silicone lubricant, as well. This dome and extension kit has a depth rating of 200'.

The extension threads onto the base of the dome port for easy assembly, and attaches to any Ikelite underwater DSLR camera housing via the port locking system. Additional extensions can be purchased separately and used with this dome, too. You can also substitute the optional Ikelite Modular Flat Front for the 8" dome to allow for the use of compact macro lenses.

The 8" dome counteracts the decrease in coverage that occurs underwater by increasing your angle of view. It also reduces edge distortion to a greater degree than smaller 4" or 6" domes, and it has a shade that blocks out excess light for improved visibility and reduced flare. Additionally, the dome makes it easier to capture over-under shots, where the port is half-in and half-out of the water.

Depth Rating 200' / 60 m
Mount Type Extension threads onto base of dome port
Attaches to housing via port locking system
Material of Construction Dome: injection-molded acrylic
Port cover: neoprene
Dimensions Dome: 8.0" / 20.3 cm in diameter
Extension: 4.25" / 10.8 cm long and 3.3" / 8.4 cm in diameter
Weight Not specified by manufacturer
Ikelite Modular 8" Dome Port with 4.25" Lens Extension Kit
  • 8" Dome Port with Shade and Cover
  • Port Body
  • Limited 1-Year Warranty

    by PowerReviews
    IkeliteModular 8" Dome Port with 4.25" Lens Extension Kit

    (based on 1 review)

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    Reviewed by 1 customer

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    (1 of 1 customers found this review helpful)


    Great for Canon 17-40 MM Lens

    By Liz

    from Buffalo, NY

    About Me Tech Savvy

    Verified Buyer



        Best Uses

          Comments about Ikelite Modular 8" Dome Port with 4.25" Lens Extension Kit:

          Bought for use on a Canon Mark III 5D in an Ikelite Housing and Canon 17-40 mm lens. Works fabulously, great seal and beautiful colors.

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