key specs |
Camera Type | DSLR Camera | DSLR Camera |
Effective Pixels | 36.4 MP | 10.1 MP |
Sensor Type | CMOS | CMOS |
Display Type | TFT LCD | TFT |
Display Size | 3.2 inch | 2.5 inch |
Battery Type | Lithium ion | Lithium ion |
general |
Brand | Ricoh | Canon |
Model | Pentax K-1 36.40MP DSLR Camera | EOS Rebel XTI 10.10MP DSLR Camera |
Model Name | Pentax K-1 | EOS Rebel XTI |
Color | Black | Silver |
Type | DSLR Camera | DSLR Camera |
Effective Pixels | 36.4 MP | 10.1 MP |
Dimensions(WxHxD) | 136.5 x 110 x 85.5 mm | 91 x 56 x 22.5 mm |
Weight | 1010 GM | 190 GM |
Temperature | 14 to 104 | 32 to 104 |
Ports | USB2.0 micro B, External power supply terminal, External cable switch terminal, X-sync socket, HDMI output terminal Type D , Stereo microphone input terminal, Headphone terminal | - |
Model Number | - | XTI 400D |
Series | - | EOS Rebel |
Maximum Burst | - | Yes |
sensor features |
Sensor Type | CMOS | CMOS |
Sensor Size | 35.9 x 24.0 mm | 22.2 x 14.8mm |
Maximum ISO | 204800 ISO | - |
Maximum FPS | 4.4 | - |
ISO Speed Range | - | 100-1,600 |
lens features |
Lens Mount | PENTAX KAF2 bayonet mount AF coupler, lens information contacts, K-mount with power contacts | Canon EF mount |
Lens Construction | - | 11 elements in 9 groups |
Focal Length | - | 0.28m/0.92 ft. |
Compatible Lens | - | Canon EF and EF-S lenses |
Aperture Range | - | f/22 - 36 |
viewfinder features |
View Finder | Yes | Yes |
View Finder Type | Pentaprism Finder | Eye-level SLR with pentamirror |
Viewfinder Coverage | 100% | 95% |
Viewfinder Magnification | Approx. 0.70x 50mmF1.4 at infinity | 0.8x -1 dpt with 50mm lens at infinity |
Viewpoint Dioptric Adjustment | Approx. -3.5m to + 1.2m-1 | -3.0 to +1.0 diopter |
Viewfinder Eye Point | 20.6 mm | 21 mm |
Other Viewfinder Features | - | AF AF points, focus confirmation light, Exposure shutter speed, aperture, exposure level, AE lock, exposure compensation, AEB level, bulb, Flash flash ready, red-eye reduction lamp on, high-speed sync, FE lock, FEB shooting, flash exposure compensation, insufficient flash warning during FE lock, White balance correction, Maximum burst, CF card full warning, CF card error warning, No CF card warning |
focus features |
Focus Mode | Single AF AF.S, Continuous AF AF.C | Autofocus One-Shot AF, Predictive AI Servo AF, AI Focus AF automatic switching between One-Shot/Predictive AI Servo AF Manual Focus MF |
Focus Range | EV-3 to 18 ISO 100 / at normal temperature | EV -0.5-18 ISO 100 at 73A DegreeF/23A DegreeC |
Auto Focus | Yes | Yes |
White Balancing | AUTO WB, Multi Auto WB, Daylight, Shade, Cloudy, Fluorescent Light DDaylight Color, NDaylight White, WCool White, LWarm White, Tungsten Light, CTE, Manual WB up to 3 settings, Color Temperature Configuration up to 3 settings, Copying the white balance setting of a captured image | Auto, Preset Daylight, Shade, Cloudy, Tungsten Light, White Fluorescent Light, Flash, Manual Custom, or user-set Color Temperature |
Focus Points | - | 9 AF points |
Metering Modes | - | Center-weighted average metering |
exposure features |
Exposure Mode | Scene Analyze Auto, Program, Sensitivity Priority, Shutter Priority, Aperture Priority, Shutter & Aperture Priority, Manual, Bulb, Flash X-sync Speed, USER1, USER2, USER3, USER4, USER5 | - |
AE Lock/Exposure Lock | Yes | Yes |
Manual Exposure | Yes | - |
Exposure Compensation | - | 1 User-set with multi-controller 2 AEB Auto Exposure Bracketing, Bracketing range +/- 2 stops in 1/3- or 1/2-stop increments |
shutter features |
Shutter Type | Electronically controlled vertical-run focal plane shutter | Vertical-travel, mechanical, focal-plane shutter |
Shutter Speed | Auto1/8000 to 30 sec., Manual1/8000 to 30 sec. 1/3EV steps or 1/2EV steps, Bulb | 1/4000 sec |
Self-timer | Yes | Yes |
Continuous Shots | Max. approx. 4.4 fps, JPEG L ??? at Continuous H up to approx. 70 frames, RAW up to approx. 17 frames | Approx. 3 fps at shutter speed of 1/250 sec. or faster |
Release Modes | - | Soft-touch electromagnetic release shutter lag time approx. 100 msec. |
flash features |
Built-in Flash | Yes | - |
External Flash | Yes | - |
Flash Modes | Auto Flash Discharge, Auto Flash + Red-eye Reduction, Flash On, Flash On + Red-eye Reduction, Slow-speed Sync, Slow-speed Sync + Red-eye, P-TTL, Contrast-control-sync, High-speed sync, Wireless sync | Auto pop-up, retractable, built-in flash in the pentaprism |
Flash Compensation | -2.0~+1.0EV | 2 stops in 1/3- and 1/2-stop increments |
image features |
Image Format | RAW PEF/DNG, JPEG Exif 2.3, DCF2.0 compliant | JPEG, RAW Canon .CR2 |
Aspect Ratio | 30200 AM | 30200 AM |
Image Stabilizer | Yes | - |
HDR Support | Auto, HDR1, HDR2, HDR3, Advanced HDR, Exposure bracket value adjustable, Automatic composition correction function | - |
Gross Pixel | - | 10.50 MP |
Maximum Resolution | - | 3,888 x 2,592 |
display features |
Display Type | TFT LCD | TFT |
Display Size | 3.2 inch | 2.5 inch |
Display Resolution | Approx. 1037K dots | 230,000 Dots |
LCD Display Image Resolution | 1037K dots | Approx. 230000 pixels |
LCD Display | - | TFT Color LCD |
connectivity features |
USB | Yes | - |
GPS | Yes | - |
Wireless Connectivity | Wireless LAN IEEE 802.11b/g/n | - |
storage and power features |
Upgradable Memory | Yes | - |
Card Type | SD, SDHC and SDXC Memory Card Conforms to USH-I standards | - |
Power Supply | AC Adapter Kit K-AC132 | - |
Battery Type | Lithium ion | Lithium ion |
Battery Life | Approx. 760 images | - |
audio and video features |
Microphone | Stereo | - |
Audio Features | Built-in stereo microphone, external microphone Stereo recording compatible Recording Sound Level adjustable, Wind Noise Reduction | - |
Video Format | MPEG-4 AVC/H.264MOV | - |
Frame Rates in Video Modes | 4.4fps | - |
modes and functions features |
Delete Function | Yes | - |
Drive Modes | Still Image Single Frame, Continuous H, M, L, Self-timer 12s, 2s, Continuous, Remote Control 0s., 3s., Continuous, Bracketing 2, 3 or 5 frames, Mirror-up Possible to use with Remote Control, Multi-Exposure Possible to use with Continuous, Self-timer or Remote Control, Interval Shooting, Interval Composite, Interval Movie Record, Star Stream | Single, Continuous, Self-timer/Remote control |