Outex Optical Glass Dome 180mm Installation - Underwater Housing System for any/all camera lenses

Outex optical glass dome installation video - part of the underwater housing system for photographers. Both Outex domes are made of optical glass (not acrylic) for the best image quality results. Glass is also more resistant to scratches and accommodates hydro/oleophobic materials to reduce water droplets or residue on the shot. Like the rest of the Outex system, it's modular, and universal. So both size domes fit any/all lenses thru the use of adaptors (filter thread sizes) and clamps for fisheye or hooded lenses without filter threads. Additional information, images, and links can be found at Outex.com under the Questions page/menu. The clamps or adaptors are interchangeable. The kits include any 1 size of your choice, and you can add/purchase as many additional sizes as you require in Shop By Parts of the online store. This video shows the installation process and works in conjunction with the Installation page/menu of the Outex website, where you can also see detailed images about the order, direction, and graphics of the individual components of the dome: 1. Insert the external nut first thru the lens to prepare for the 2nd/final seal. 2. Secure dome to lens using the adaptor (threads) or clamp. Just enough to secure it. No need to over-tighten it. 3. Remove internal washes & nut. 4. Pull cover over the dome internal metal rim, using the rim as guide for the cover's "built-in" or ring. Ensure the cover lip is evenly distributed around the metal rim. 5. Apply washer's "female" side against the cover's "male" o-ring. 6. Hand thread on internal nut to compress washer and create internal waterproof seal. Use one hand to hold the internal dome metal ring, as the other hand applies pressure on the nut. In other words, apply pressure to the seal - not the lens' filter thread. Just like an Outex flat port front glass. 7. Insert rubber o-ring into the dome's grove to create the 2nd/final seal. 8. Place/set it all into the dome itself. 9. Bring the external nut from step 1 towards it to thread on the final/2nd seal. Hand thread it first until it's nice and tight. 10. Use metal wrenches to apply addition pressure onto the seal. Ensure that you maintain the wrenches at 90 degrees from the ridges to avoid stripping them. In other words, do not torque or twist them. Now you're ready for the seal water test for all of your seals, just like any other component of the Outex waterproof system. If you notice a stream of continuous bubbles, recheck & repeat the steps above as needed. Explore the Questions & Installation page/menus of the website, and the Community pages/menus such as Blog, Reviews, Ambassadors, News, and social media, or contact the technical support team for help. Visit www.Outex.com for more.