Underwater Camera Housing for SIGMA DP1Merrill/DP2Merrill/DP3Merrill

This model carries an open price.
No longer in production(In Stock)
December 27, 2013 sale.

Not a Digital SLR, not a film SLR, but with a picture quality that approaches the two!

【Standard Features】
-15 body colors
Stock Colors : Pro Matt Black
An additional Fourteen colors are available on special order
:Black, Violet, Red, Bright Yellow and Turquoise,Gray, Bronze, Green, Silver, Gold, Orange, Pink, Blue and Champagne (Requires two extra weeks for production.)
Trigger type shutter liver
A focal knob
An extension key (Playback button)
Monitor Hood Rail (Can also be fitted with an Underwater Monitoring Pro(UN, Inc). for the PT-EPO1)
Mount Base Can be fitted with an adaptor to fit six types of couplings: a X2 shoe base adaptor, a multi-direct base, a direct base,a T-slide base, a ball joint base, and an M10-NA hooking ball joint base M10)
Installation Holes for the M10 (for the M10-NA hooking ball joint base M10)
Optical fiber sync cords for use with four strobes from INON, Inc.(4- phi2 holes)
Star Dial (an original feature allowing easy manipulation even with thick diving gloves)
Three tripod screws
Three holes for strap attacahment
A secure double O-ring seal on the back door.
Body construction: milled in 3D of corrosion-resistant, high quality solid aluminum.
Viewfinder window: polycarbonate
Size: 183.9mmW X 128.4H X 94.0mmD (measuring only the housing body,  with a flat cover and including any protruding points)
Functions between 0°C + 40°C / 32°F - 104°F
Pressure tested to 100m / 328.08ft
User Manual
Hand strap
Spare O-ring
O-ring grease
3-M3 thread
DP1M Extension(+INON Front Port Dome115 Black only)
DP2M Port(M67 Black)
DP3M Port(M67 Black)
DP2M 28LD Port(28LD Black)
DP3M 28LD Port(28LD Black)
DP12M F Gear
DP3M F Gear
LSS(LED Strobo System)(A battery is not included)
You must also have an LSS if you are going to use an external strobe.
When using an LSS, after testing for proper functioning, attach any of the following external strobes: the D-2000 Type4, the Z-240 Type4, the S-2000 or YS-D1.(Other strobes have not been tested with this system. External strobes by other will not function with this system.) This LSS is manual only.
TTL is not currently enabled.The external strobe can fire continuously.
M10 Ball Joint
Grip M
Base GM
Base GTM
Base QM(Quick ShoeM not include)
Quick ShoeM (for a Base QM)
Download System Chart
Double-sealed opening
The opening for inserting and removing the camera is the area most susceptible to water leakage. Our double seal reduces the probability of a leak. Regular maintenance assures you of even more worry-free photography.
Monitor Hood Rail
(Can be attached to the PT-EPO1 by UN, Inc.)
The hood is fully capable of shading a monitor when the sea is bright, and can be removed with just a touch when it is not needed. It also has a magnifying effect and is very popular with those who have trouble discerning small objects on the monitor screen.
Comes in 15 colors
Choose from hard alumite casings in 15 rich colors.
Stock Colors : Pro Matt Black
Color options : (After the order, you wait two weeks.)
Black, Violet, Turquoise, Champagne, Blue, Gray, Red, Bronze, Green, Bright Yellow, Silver, Gold, Orange, Pink
Mounting base that supports
7 types of adapters. Direct Base III. Multi-direct base. Direct base. T slide base. Ball joint base M10. NA ball joint base M10. Shoe base adapter X-2. It can be equipped with 7 kinds.
Installation Holes for the M10
(for the M10-NA hooking ball joint base M10) Even without a grip attached to the housing, with these two holes it is possible to attach a compact strobe, a video light or a mixture of both. And if you do have a grip attached, it’s a breeze to connect four light sources.
Optical cable adapter
The attached optical cable adapter mounts two phi 7 of SEA&SEA and OLYMPUS. One a "optical fiber rubber bush" is attached. If purchased by one addition, the strobo by INON corresponds to four sets.
DP1M Extension,DP2M port,DP3M port,DP2M 28LD port,DP3M 28LD port (Optional)
All ports are available as optional equipment. It is a port which can equip with "the lens of 28LD series"of INON. A color is only Black.
Controls are sealed by two sliding O-rings.
We have used two sliding O-rings to seal push buttons, focus rings, star-dials, etc. (excluding the monitor glass, the strobe window and the port.)

The shaft has a polished finish.
Beginning with the first model ever sold, the APSG-DP2, ACQUAPAZZA has polished finishing all their shafts.