Ewa-Marine U-BXP100 TR Underwater Housing

Ewa-Marine U-BXP100 TR Underwater Housing

Ewa-Marine U-BXP100 TR Underwater Housing


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Expected availability: 6-10 weeks

Product Highlights

  • For Large SLRs, 82mm Diam. Lens & Flash
  • Has Tripod Adapter
  • Fits Lenses w/ 82mm Filter Threads
  • Accommodates External Flash on Hot Shoe
  • Access to all Camera Functions
  • Double Laminated PVC Construction
  • Rated Down to 150'
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This item is noncancelable and nonreturnable.

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Ewa-Marine U-BXP100 Overview

  • 1Description

The Ewa-Marine U-BXP100 TR housing is specially designed to fit the bulky, professional digital SLR cameras such as the Canon 1Ds or the Nikon D2X, D200 and similar cameras. Smaller SLR cameras can still be used in the housing. The housing is manufactured from double laminated PVC and has an optical glass port. It is rated for dives of up to 155' (50m) depth.

Perfect for snorkeling, diving, sandy, dusty, humidity or foul weather conditions. This housing will give your camera the best possible protection while being fully operable. You can even attach the housing to a tripod.

If the optional BF1 lead weight is inserted into the housing, underneath the camera, it becomes even easier to reach the maximum depth. The auto focus of the camera continues to function perfectly. As you descend, the air is pressed into the camera. Due to this, the pressure inside the housing will remain the same as the surrounding water pressure (this is the reason why ewa-marine housings are so safe to use: implosions are impossible). Due to this, we have to start the dive with a suitable amount of air inside the housing. The foam pads supplied with the housing are part of this air "reservoir" and additional air should also be blown into the housing, via the valve at the rear, to ensure that the maximum volume is being utilized.

It has a pair of non-corrosive and seawater resistant clamping rails which fit together for sealing. They tighten by means of screw knobs. The external flash that is commonly used on SLR cameras fits into the specially designed section on the top of the housing.

This housing accommodates a maximum 82mm lens filter size, and comes supplied with a threaded 77mm lens-to-port adapter ring. An optional 82mm adapter is also available (#CA82).This allows wide-angle lenses to be used with this housing. All lenses used with this housing must have internal focus.

For large Digital SLR Cameras
Specially designed to fit the bulky, professional digital SLR cameras such as the Canon 1Ds or the Nikon D2X, D200 and similar cameras
Wide-Angle Lenses
16mm lenses can be used with full frame format cameras in this housing; cameras with APS size chips can use lenses as wide as 10mm
Tripod Adapter
Housing can be attached to a tripod and use it underwater
Larger Filter Sizes
Accommodates a maximum 82mm lens filter size
Double Laminated PVC Construction
Long lasting housing solution that is easy to maintain and packs in minimal space
Camera Functions
Access to all camera functions through the PVC
External Flash
The external flash that is commonly used on SLR cameras fits into the specially designed section on the top of the housing
Versatile Size and Weight
Small enough to use for other sporting activities like skiing or fishing. Can change buoyancy by adding air or weight
Priced significantly less than conventional housings
In the Box
Ewa-Marine U-BXP100 TR Underwater Housing
  • Yellow Carry-Case
  • Initial Supply of CD5 - Silica Gel
  • Specially Profiled Foam Padding
  • C-A 77 Special Adapter
  • User Manual
  • 1-Year Warranty
  • Table of Contents
    • 1Description

    Ewa-Marine U-BXP100 Specs

    Construction Double laminated PVC
    Control Type Pressure through PVC
    Controls All
    Depth Rating 155' (50 m)
    Buoyancy Positive
    Port Fixed, flat
    Internal Flash Usable Yes
    External Strobe Connector No
    TTL Compatible Yes, flash inside housing
    Moisture Alarm None
    Color Clear
    Dimensions (WxHxD) 8.66 x 14.5 x 4 to 8" (220 x 370 x 100 to 200 mm) Expandable tube
    Weight (without Camera) 1.9 lbs (850 g)
    Packaging Infovcfafvfwscwvuzrsdsaftaesbwbwdrzwvzfaer
    Package Weight 2.0 lb
    Box Dimensions (LxWxH) 17.0 x 12.0 x 5.0"

    Ewa-Marine U-BXP100 Reviews

    U-BXP100 TR Underwater Housing is rated 2.0 out of 5 by 2.
    Rated 1 out of 5 by from For snorkeling is OK, but not for diving I put 1 star because Eva Marine is giving depht rating 50 meters but this is wrong by my opinion. I read very carefully manufacturers manual and I did as there was written. So I went with this housing to 10 meters underwater and it started leaking from piece where you can blow air to the housing. I lost camera with lens and flash.
    Date published: 2012-06-05
    Rated 3 out of 5 by from Difficult to use. Good price. Works. I bought it for my Canon 7D so I could do some underwater photography in a trip I did recently. I found it difficult to use, specially when you go deep and the air inside the housing gets compressed. I think practice will make it easier and it can be a good way to get into underwater photography, as it isn't as expensive as an underwater case. However, as soon as I get the money, I think I will be heading to Ikelite which seems a lot easier to use. Unlike the other person who wrote a review, I didn't have any problem with water coming in. I went down to 20 meters deep and everything was perfectly dry. The instruction manual is very short. They could work on that.
    Date published: 2013-04-17
    • y_2019, m_4, d_21, h_14
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    whats the difference between UBXP100 and UBXP100TR ????
    Asked by: EDGAR P.
    The UBXP100 and UBXP100TR are the same bag housings. The UBXP100TR has a tripod socket on the bottom.
    Answered by: Lawrence C.
    Date published: 2018-08-28


    Hi guys ! What lenses can fit on the UBXP100TR please? Thanking you, Alex
    Asked by: Alexandre S.
    Hello Alex. any lens that has a filter diameter of 82mm or less (utilizing step down rings)and the total length of lens and body is maximum 8 inches will fit in this housing.
    Answered by: Eric R. Ewa-Marine Expert
    Date published: 2018-08-28
    • y_2019, m_4, d_21, h_14CST
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