The Ewa-Marine U-A Housing is an economical solution for using any autofocus SLR camera near or just under the water's surface, manufactured from double-laminated PVC and with an optical glass port.  It is rated for dives of up to 66' depth, perfect for snorkeling, shallow diving, or generally sandy, dusty, and humid weather conditions.  The U-A gives your camera the best possible protection while being fully operable.  When not in use, it is relatively light and takes up little space.

A pair of noncorrosive and seawater-resistant clamping rails fit together for sealing, tightened by knurled screw knobs.  The housing's internal glove allows easy access to camera controls.  If your setup is too buoyant underwater, the optional BF1 lead weight can be affixed to the bottom of the housing.

The U-A housing accommodates an autofocus SLR camera without shoe-mounted flash, with the maximum dimensions being 6.7 x 5.3 x 6.7"  with a lens and a 67mm maximum lens filter thread. Adapters for 52, 55, 58, and 62mm filter threads are included.

For Autofocus SLR Cameras    For Use without Attached Flash    Rated up to 66'    Double-Laminated PVC Construction    Optical Glass Port    For Snorkeling, Shallow Diving, Etc    Noncorrosive Clamping Rails    Optional Lead Weight    Accommodates Battery Pack

The Ewa-Marine housing is perfect for use at or near the water's surface, such as in sailing or snorkeling, but it is also practical for protection from harsh weather conditions.

The ribbed, bellowed section of the housing allows some fore and aft movement of a lens during its focusing action.

Long-lasting housing solution that is easy to maintain and packs in minimal space.

The noncorrosive and seawater-resistant clamping rails are secured by knurled thumbscrews.

This housing takes a minimum of space when collapsed.

The specially profiled foam padding can be removed from the housing to allow room for a battery pack.

Buoyancy can be changed by adding optional BF1 lead weight.

Priced significantly less than conventional housings.

Related Questions and Answers

Q: 1. does this housing supposed to come with some padding?

A: This underwater housing bag does not come with padding.

Q: 2. Will this fit the Fujifilm XT3 + 10-24mm f/4 lens w/ a 72mm filter size?

A: Yes, it will fit the XT3 and 10-24mm lens.

Q: 3. Hi there. This model will be for a Nikon D7200 with a Sigma Art lens 30mm 1.4?

A: I bought this for my son's Nikon - I forget which model but a common DSLR package. He used it in Bali and loved it - so I believe it will work for yours.

Q: 4. Will this housing fit a nikon D90? And how easy is it to use manual controls while the camera is in the housing? Is it safe to take this housing into surf and waves along the beach?

A: Yes with lenses with a maximum filter thread of 72 mm. this housing is rated for complete submersion in up to 60 ft of water

Q: 5. What's the maximum focal can be used without vignette ? My gear is Sony A7RII and FE1635

A: Hi Dziung, there will always be vignetting of some sort while shooting underwater, but the limits on lenses in this housing are really the filter thread size (max is 82 mm) we recommend the widest possible settings to be used and framing where crops are possible.Hope this helps.All the best,Eric

Q: 6. Will a nikon d750 and sigma 35mm lens fit in this?

A: the d750 will fit in this housing without a battery grip if you have a battery grip or lenses with a larger diameter than 72mm i suggest using the U-B100 series of housings.

Q: 7. Can the U-A accommodate a lens that is not threaded (wide angle fish eye) or are the threads required for proper attachment?

A: It can accommodate a non threaded lens. Be sure your camera is warm and dry before it goes in the housing to reduce the chance of fogging.

Q: 8. Is the U-A the to go size for a GH4?

A: yES THE u-a SERIES OF CAMERA BAGS IS RECOMMENDED FOR THAT CAMERA

Q: 9. size compatibility with a7s ii and Loxia 35 mm ?

A: This will fit any of the A7 series cameras with any lens that has a maximum 72 mm filter thread.

Q: 10. Do you have to purchase a different step-up ring to fit each lens you plan to use? Unclear how the lens fastens to the glass.

A: Yes, you need to use an adapter. This is the adapters made for that housing, https://bhpho.to/3HUCZY6 .