{"product_id":"sea-sea-mdx-u-series-underwater-housing-for-sony-alpha-cameras-with-optical-manual-sync","title":"Sea \u0026 Sea MDX-U Series Underwater Housing for Sony Alpha Cameras with Optical Manual Sync","description":"\u003ch1\u003eSea \u0026amp; Sea MDX-U Series Underwater Housing for Sony Alpha Cameras w\/ Optical Manual Sync\u003c\/h1\u003e\n\u003cp\u003eUniversal compatibility with Sony A7IV, A7RIV, A7V, A7RV, A9II, A7SIII, and A1 cameras.\u003c\/p\u003e\n\u003ch2\u003eUniversal design for the future The back panel is designed to be large.\u003c\/h2\u003e\n\u003cp\u003eThe back acrylic panel is more than twice as large as before to improve the visibility of the monitor and reduce the underwater weight. Furthermore, it is a sustainable design that can be used with new cameras in the future with minimal parts replacement. \u003cbr\u003e\u003cbr\u003e \u003cimg style=\"float: left;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2599\/6382\/files\/06210_mdx-au_bk_04.png?v=1777046286\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"float: left;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2599\/6382\/files\/06234_mdx-a7vu_bk_03.png?v=1777046285\"\u003e\u003c\/p\u003e\n\u003ch2\u003eNewly designed fiber-optic cable cover Newly designed optical fiber cable cover.\u003c\/h2\u003e\n\u003cp\u003eNewly designed fiber-optic cable cover included. Prevents optical cable terminals from falling out and smartly protects light-emitting panels and cable terminals. Includes a strap to prevent loss of the cover. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eLeak Alarm Unit as standard equipment\u003c\/h2\u003e\n\u003cp\u003eThe Leak Alarm Unit, which was previously available as an option, is now included as standard equipment. It is effective not only for the early detection of underwater flooding accidents but also for the protection of equipment by checking its waterproof performance before entry. CR2032 lithium battery included. \u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eOptical manual Connection\u003c\/h2\u003e\n\u003cp\u003eA \u003cspan style=\"text-decoration: underline;\"\u003eManual optical flash trigger is included\u003c\/span\u003e with this housing for those who do not need TTL photography, the fiber-optic cable connection enables the manual firing of any optically triggered strobe.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2599\/6382\/files\/06210_mdx-au_bk_07.png?v=1777046812\"\u003e\u003c\/p\u003e\n\u003cp\u003eTTL \u0026amp; Electrical Sync options are available, please contact us for details and pricing on these.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eFull range of standard equipment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGrip Plus is made of silicone material.\u003c\/li\u003e\n\u003cli\u003eRobust yet secure fit to hold the housing in place.\u003c\/li\u003e\n\u003cli\u003eLighting can be deployed as desired from the SA8 fixed ball base.\u003c\/li\u003e\n\u003cli\u003ePre-equipped with lanyard hooks for convenient transportation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFunctional Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUp\/down\/left\/right buttons on the multi-selector cannot be used.\u003c\/li\u003e\n\u003cli\u003eHousing Uses the up\/down\/left\/right buttons on the control wheel instead.\u003c\/li\u003e\n\u003cli\u003eThe up\/down\/left\/right buttons on the control wheel cannot be used to move the focus point.\u003c\/li\u003e\n\u003cli\u003eThe focus point can be moved with the front and rear dials using the camera's dial customization function.\u003c\/li\u003e\n\u003cli\u003eThe shooting mode lever cannot be used.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eS\u0026amp;Q cannot be used.\u003c\/li\u003e\n\u003cli\u003ePlease See Video link below for setting up control wheels to navigate the menu and adjust focus points:\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/K07AiWtRmHQ?si=B7PwERASX7Y0fJcB\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eOther Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe Port Lock prevents the port from turning or loosening and the Port Lock lever is specifically located to avoid being unlocked accidentally.\u003c\/li\u003e\n\u003cli\u003eThe housing is equipped with a lens-lock release button which makes it possible to change lenses easily, without opening the housing.\u003c\/li\u003e\n\u003cli\u003ePulling out the Focus\/Zoom Dial gives sufficient room inside the housing to easily accommodate larger-diameter lenses.\u003c\/li\u003e\n\u003cli\u003eAll controls have luminescence stickers that glow in dark environments.\u003c\/li\u003e\n\u003cli\u003eEquipped with the Optical Viewfinder 0.5x as standard. Other optional viewfinders such as the VF180 1.2x, VF45 1.2x, and Optical Viewfinder 0.66x, 0.8x can be used.\u003cspan\u003e \u003c\/span\u003e\u003ci\u003e※Some vignetting occurs when the VF180 1.2x is mounted on the housing, the upper part of the camera's viewfinder cannot be viewed due to vignetting.\u003c\/i\u003e\n\u003c\/li\u003e\n\u003cli\u003eEquipped with two sacrificial zinc diodes (one on the front case and the other on the rear) to prevent electrolysis damage.\u003c\/li\u003e\n\u003cli\u003eThe tripod screw mount is located on the center underside of the housing.\u003c\/li\u003e\n\u003cli\u003eEquipped with under guard to protect from scratch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e[Construction] Body: corrosion-resistant aluminum alloy (machined) Grip: corrosion-resistant die-cast aluminum alloy\u003c\/li\u003e\n\u003cli\u003e[Depth rating] 100m \/ 330ft\u003c\/li\u003e\n\u003cli\u003e[Dimensions (WxHxD)] 330 x 169 x 137 mm \/ 12.9 x 6.6 x 5.4 inches\u003c\/li\u003e\n\u003cli\u003e[Weight] Approx. 2,900g \/ 102.3oz (Housing only)\u003c\/li\u003e\n\u003cli\u003e[Set Item] Silicone grease, O-ring remover, Hex wrench (6mm \/ for grip dismounting), Hex wrench (4mm \/ for Lanyard bolt), Hex wrench (2mm), O-ring maintenance manual, Instruction manual (this manual), CR2032 lithium battery (for leak alarm unit), Leak alarm unit manual pump\u003c\/li\u003e\n\u003cli\u003eAttached are accessories to the product: Housing body cap, Fiber-optic cable cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.seaandsea.jp\/support\/download\/chart_mdx_nx_sony.html\"\u003e\u003cstrong\u003ePORT CHART\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMANUALS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.seaandsea.jp\/support\/download\/manual\/manual_en_06216_mdx-a7ivu.pdf\"\u003e\u003cstrong\u003eMDX-A7IV U\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.seaandsea.jp\/support\/download\/manual\/manual_en_06233_mdx-a7vu.pdf\"\u003e\u003cstrong\u003eMDX-A7V U\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.seaandsea.jp\/support\/download\/manual\/manual_en_06215_mdx-a7rivu.pdf\"\u003e\u003cstrong\u003eMDX-A7RIV U\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.seaandsea.jp\/support\/download\/manual\/manual_en_06214_mdx-a7rvu.pdf\"\u003e\u003cstrong\u003eMDX-A7RV U\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMDX-A9II U\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.seaandsea.jp\/support\/download\/manual\/manual_en_06213_mdx-a7siiiu.pdf\"\u003e\u003cstrong\u003eMDX-A7SIII U\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.seaandsea.jp\/support\/download\/manual\/manual_en_06211_mdx-a1u.pdf\"\u003e\u003cstrong\u003eMDX-A1 U\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sea \u0026 Sea","offers":[{"title":"MDX-A7IV U Housing for Sony A7IV Camera","offer_id":47753065300155,"sku":"sea.ss-07121","price":3900.0,"currency_code":"USD","in_stock":true},{"title":"MDX-A7V U Housing for Sony A7V Camera","offer_id":47753065332923,"sku":"sea.ss-7157","price":3900.0,"currency_code":"USD","in_stock":true},{"title":"MDX-A7RIV U Housing for Sony A7RIV Camera","offer_id":47753065365691,"sku":"sea.ss-07139","price":3900.0,"currency_code":"USD","in_stock":true},{"title":"MDX-A7RV U Housing for Sony A7RV Camera","offer_id":47753065398459,"sku":"sea.ss-07151","price":3900.0,"currency_code":"USD","in_stock":true},{"title":"MDX-A9II U Housing for Sony A9II Camera","offer_id":47753065431227,"sku":"sea.ss-07127","price":3900.0,"currency_code":"USD","in_stock":true},{"title":"MDX-A7SIII U Housing for Sony A7SIII Camera","offer_id":47753065463995,"sku":"sea.ss-07133","price":3900.0,"currency_code":"USD","in_stock":true},{"title":"MDX-A1 U Housing for Sony A1 Camera","offer_id":47753065496763,"sku":"sea.ss-07145","price":3900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2599\/6382\/files\/06234_mdx-a7vu_bk_04.png?v=1777047340","url":"https:\/\/reefphoto.com\/products\/sea-sea-mdx-u-series-underwater-housing-for-sony-alpha-cameras-with-optical-manual-sync","provider":"Reef Photo \u0026 Video","version":"1.0","type":"link"}