Ikelite 6871.65 Underwater Housing for Canon EOS Rebel T4i/T5i

Construction

Made of durable clear polycarbonate. Has a depth rating of 200' (60 m) and features visible O-ring seals. Buoyancy is neutral or slightly negative in freshwater, depending upon your choice of port

Controls

Mechanical controls are present and accessible for every camera function except the Diopter Adjustment Control and Flash button. Shutter, video recording start/stop, and a large zoom control knob can all be comfortably reached without taking your hands off the handles. The optical glass viewfinder is designed to provide enhanced viewing beneath the surface

Comfortable rubber grips afford comfort and ease of use, while offering quick-release attachment points for strobes and accessories. These handles, along with the tray, are removable for travel

Port

Port is required but not included, and can be removed and replaced quickly with a simple positive locking system. Housing accepts a wide range of modular and standard dome and flat ports accommodating the following EF and EF-S lenses:
8-15mm f/4L EF USM Fisheye
10-22mm f/3.5-4.5 EF-S USM
14mm EF 1:2.8
14mm EF 1:2.8 II USM
15mm EF f/2.8 Fisheye
16-35mm USM
17-35mm
17-40mm f/4L EF USM
17-85mm f4-5.6 EF-S IS USM
18-55mm EF-S USM
18-55mm f/3.5-5.6 EF-S IS and IS II
18-135mm f/3.5-5.6 EF-S IS
20mm f/2.8 USM
20-35mm
20-35mm Ultrasonic
22-55mm Ultrasonic
24mm f/2.8
24mm f/1.4L USM
24-85mm
28mm
28mm-70mm
28-105mm 1:3.5-4.5 EF USM II
28-105mm 1:4-5.6 USM
35mm f/1.4L USM
35mm f/2
35-80mm
35-135mm
50mm f/1.4 USM
50mm f/1.8 II
50mm f/2.5 Compact Macro
60mm f/2.8 EF-S Macro
100mm Macro
100mm f/2.8 EF Macro
100mm f/2.8 EF USM Macro
100mm f/2.8L EF IS USM Macro

TTL Exposure

Capable of electrical TTL exposure with strobes, thanks to built-in, hard-wired Canon eTTL2 circuitry. The camera's built-in flash does not have to fire, giving you extended battery life and eliminating lag between exposures. The eTTL2 circuitry enables direct communication between the camera and Ikelite DS Substrobes for highly accurate TTL metering control of an off-camera flash. Exposure with an Ikelite DS Substrobe is quickly and easily adjustable through the rear of the housing via two push buttons

Settings are clearly indicated even in the dark by a series of LED lights. TTL mode provides four half f/stop increments over or under flash compensation to fine-tune exposure. Alternatively, you can control strobe output completely through the back of the housing via one of the of eight manual power settings provided in half-stop increments

Recommended Optional Accessories

The PRO-2800 LED Video Light features a compact light head producing an impressive 2800 lumens with a natural, daylight balanced color temperature. The 100° angle of coverage is great for shooting with wide-angle lenses. The PRO-2800 can also double as a focus light for macro shooting.

Accepts Ikelite 4103.51 single or 4103.52 dual sync cord to attach an Ikelite DS Substrobe. Other sync cords are available for connecting compatible Nikonos, Sea & Sea or Inon strobes, but these will disable the housing's built-in TTL circuitry and offer manual flash exposure only.