In the Nexus Canon Rebel X housing all controls are accessible and there are dual fiber optic ports for TTL with Inon Z240 strobes plus 2 Standard Nikonos sync ports for conventional direct strobe linkage. Aluminum housing with a full range of lens ports.

• CMOS Sensor
  Canon's large-area CMOS (Complementary Metal Oxide Semiconductor) sensor captures images with exceptional clarity and tonal range, and offers the most pixels in its class.         
• DIGIC II Image Processor
  The DIGIC II Image Processor was designed specifically for Canon digital SLR cameras and enhances every aspect of image capture. Self Cleaning Sensor Unit is only for the 400D.
• Dust Delete Data Detection
  Dust that has been missed by the Integrated Self Cleaning Sensor Unit can also be erased with software included in Digital Photo Professional (DPP) Version 2.2.
• Large 2.5-inch LCD Monitor with Wide Viewing Angle
  The EOS Digital Rebel XTi has a brilliant 2.5-inch LCD monitor with approximately 230,000 pixels. All shooting and review information is accessed on the rear LCD monitor, and the wide viewing angle of 160° and brighter, easier-to-read menus give the new Rebel XTi LCD monitor an obvious advantage.
• Display-Off Sensor
  When composing images, the Digital Rebel XTi's external display turns off automatically thanks to the newly developed Display Off Sensor. This new sensor detects the photographer's face against the back panel of the camera, and turns the screen off to prevent the LCD monitor's brightness from disturbing the photographer's eye while looking through the viewfinder.
• Rapid Operation
  With a startup time of 0.2 seconds, the EOS Digital Rebel XTi is ready to go the instant it's brought to the eye. And the Digital Rebel XTi's shutter can record images as fast as 1/4000 seconds and as long as 30 sec., plus bulb at up to 3 fps for 27 consecutive shots. It synchronizes with Canon Speedlites at 1/200 seconds.
• 9-Point AF System 400D and 7-point AF for the 350D
  The EOS Digital Rebel XTi has a high-precision AF system for speedy and accurate focusing in any situation. .
• Advanced Flash Photography
  The EOS Digital Rebel XTi features the acclaimed E-TTL II flash metering system.
• "Picture Style" Settings
  With Picture Style technology and the EOS Digital Rebel XTi, photographers can recreate characteristics of their favorite films. Color, saturation, sharpness and contrast settings create noticeable variation in the saved image. In addition to six preset Picture Styles (Standard, Portrait, Landscape, Neutral, Faithful and Monochrome), users can create three additional settings for their particular photographic style.
• Compatible with EF & EF-S Lenses
  The EOS Digital Rebel XTi is compatible with all Canon lenses in the EF lineup, ranging from ultra-wide angle to super telephoto lenses, and including Canon's EF-S series lenses, manufactured specifically for Canon's APS-C sized digital sensor. Canon lenses employ advanced optical expertise and micron-precision engineering to deliver unprecedented performance in all facets of the photographic process. Aspherical optics and fluorite elements, for example, are featured in the universally acclaimed L Series lenses, and Canon's Image Stabilizer technology in select lenses minimizes the effect of camera shake.

Top dials for mode control and Nikonos sync port with tension adjustment for shutter/aperture control. Right side shutter release and Shutter and Aperture control. Thumb control for mode change