Sea&Sea Extension Ring 46 w/ Focus Knob

Extension Ring 46 with Focus Knob, provides manual focus for compatible zoom lenses. (Extension ring equipped with port lock).
SKU: SS-30117

Availability: Ships within 3 business days

Regular Price: $549.95

Now only $479.95

Sea and Sea

Description

Details

Extension Ring 46 with Focus Knob, provides manual focus for compatible zoom lenses. (Extension ring equipped with port lock).

With this product, the left housing grip can be positioned forward to provide easy access to the focus knob on the Extension Ring 46 with Focus Gear.

Specifications:

  • Compatible Housings: MDX series housings.
  • Compatible Lenses: Canon EF 16-35mm F2.8L ll USM, Canon EF17-40mm F4L USM, AF-S Nikkor 18-35mm F/3.5-4.5G ED, AF-S Nikkor 16-35mm F/4G ED VR
  • Dimensions (DIAxD) : 132x61.4mm / 5.2x2.4inch (excluding protruding parts)
  • Weight Approx. : 525g / 18.5oz
  • Depth rating : 100m / 330ft
  • Construction : Corrosion-resistant aluminum alloy (alumite coating)
  • Distance : Between the mount and the front end: 46mm / 1.8 inches

Additional Info

Additional Info

SKU SS-30117
Manufacturer SKU 30117
Brand Sea and Sea
Warranty 1-Year Warranty by Sea and Sea

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Contact Us

Contact Us

Questions? Let us know at: 855-518-8898 or email us at contact@shootingunderwater.com


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    33 Hammond, Suite 206
    Irvine, CA 92618


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