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Inon Announces Viewfinders for Nauticam Housings
By Ian Bongso-Seldrup, October 22, 2020 @ 07:30 AM (EST)

Straight Viewfinder Unit II for Nauticam

Inon has unveiled new versions of its straight and 45-degree viewfinders specifically designed for Nauticam DLSR and mirrorless housings. Last year, the Japanese company introduced the Straight Viewfinder Unit II and the 45° Viewfinder Unit II for its own X-2 housings.

Like the versions for X-2 housings, the new viewfinders can be used with an optional Diopter Correction Lens—fitted inside the viewfinder from the housing side—which shifts the viewfinder diopter range by +1.5 diopters to assist users with long-sightedness or presbyopia. The viewfinders can be installed by the user using the included tool (see video below).

The Straight Viewfinder Unit II and the 45° Viewfinder Unit II for Nauticam housings are shipping from October 23rd. Consult your local Inon dealer for pricing.


Viewfinders for Nauticam Housing

INON INC. is pleased to announce official release of another version of INON viewfinders for Nauticam housing on October 23rd, 2020 to offer viewfinder option for Nauticam housing owners.

  • Straight Viewfinder Unit II for Nauticam
    --Release date: October 23rd, 2020
    --JAN code: 456212143 989 4
  • 45° Viewfinder Unit II for Nauticam
    --Release date: October 23rd, 2020
    --JAN code: 456212143 988 7

45° Viewfinder Unit II for Nauticam

Compatible Nauticam housings


  • All models


  • Sony: NA-A9, NA-A7RIII, NA-A7II, NA-A7
  • Nikon: NA-Z7
  • Canon: NA-R
  • Fujifilm: NA-XT3, NA-GFX50S
  • Panasonic: NA-S1R, NA-S1H
  • Olympus: NA-EM1X

Viewfinder Installation

Both viewfinders are bundled with dedicated tool to remove preinstalled Nauticam viewfinder and install INON viewfinder for self installation. You can refer to instruction movie in addition to the user manual. If you do not have confident on self installation, please consult with your purchasing dealer for advice.

Finder Installation Instruction on YouTube



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