Canon EOS Rebel XTI DSLR Camera Body, Black {10.1MP}

Canon's 10.1MP APS-C entry point for the EF ecosystem.

The EOS Rebel XTi (known as the 400D outside North America) was Canon's answer to shooters who wanted a real DSLR without a professional price tag. The 10.1MP APS-C sensor delivers files with enough resolution to print comfortably at 12x18 inches and beyond, and battery life holds up well into four-figure shot counts on a single charge. The larger, more accurate LCD over its predecessor was a meaningful upgrade for reviewing exposures in the field.

The autofocus system handles everyday subjects reliably, and the camera performs in low light as long as you work within its range. Built-in flash covers close-range fill situations, though for high-volume flash work an external unit keeps the pace moving faster. Menus follow Canon's familiar logic, so anyone already in the EF ecosystem will feel at home immediately.

The XTi accepts the full Canon EF and EF-S lens catalog, which spans decades of glass from budget kit lenses up through L-series primes. With adapters, EF lenses also mount to Sony E, Nikon Z, Canon RF, Fuji X, and L-Mount systems, so the glass you buy here travels forward. For the cost of entry into a proven Canon DSLR system, the XTi remains a straightforward, no-clutter starting point.

Who It's For

Photographers just entering the DSLR world get a camera that teaches proper exposure discipline without a steep learning curve, and the EF mount gives them room to grow into better glass over time. Canon EF lens collectors who want a dedicated APS-C body for a specific focal length or shooting project benefit from full native compatibility across the entire EF and EF-S catalog. Film photographers transitioning to digital find the Canon EOS mount logic consistent with what they already know. Students and documentary shooters working in available light on a tight budget get a 10.1MP sensor that handles everyday editorial work without unnecessary complexity.

Key Features

• 10.1MP APS-C sensor for 12x18-inch prints and beyond
• Canon EF mount accepts full lens catalog from decades of EF glass
• Autofocus system handles everyday subjects reliably in low light
• Battery life exceeds 1,000 shots per single charge
• Larger, more accurate LCD over Rebel XT predecessor
• Built-in flash for close-range fill work and AF assist

FAQ

What resolution does the XTi deliver and how large can you print?

The 10.1MP APS-C sensor produces files sharp enough for comfortable 12x18-inch prints and larger. Pixel count matters less than the actual output you need, and this sensor handles standard print sizes without compromise.

How does the autofocus perform in low light?

The AF system works reliably in near-darkness as long as you stay within its focusing range, though the built-in flash will fire to assist focus if needed. External flash lets you work faster if you're shooting high volume.

Can you use modern lenses and adapters on this camera?

The Canon EF mount accepts the full Canon EF and EF-S lens catalog spanning decades, from budget kit glass to L-series primes. EF lenses also mount via adapter to Sony E, Nikon Z, Canon RF, Fuji X, and L-Mount systems, so your lens investment travels forward.

How many shots does a single battery charge deliver?

Battery life easily exceeds 1,000 shots per charge depending on shooting style. First charge typically shows the meter at two-thirds capacity around 575 shots, hitting empty near 1,100-1,200 shots.

What's the built-in flash like for continuous shooting?

The built-in flash is bright enough for close-range fill, but recharge times between shots slow your pace. An external flash unit keeps shooting speed consistent if you work heavy with flash.

How does the LCD compare to the previous Rebel XT?

The larger, more accurate LCD is a meaningful upgrade for reviewing exposures in the field, addressing the smaller screen's color accuracy issues on the older model.

Is this a good entry point to the Canon EF system?

Yes. Menus follow Canon's familiar logic, so anyone already shooting Canon DSLRs adapts immediately. The straightforward interface and proven ecosystem make it a no-clutter starting point for Canon glass.