key specs |
Camera Type | DSLR Camera | Digital Camera |
Effective Pixels | 20.1 MP | 20 MP |
Sensor Type | CMOS | CCD |
Display Type | TFT LCD | LCD |
Display Size | 3 inch | 2.7 inch |
Battery Type | Lithium ion | Lithium ion |
general |
Brand | Ricoh | Canon |
Model | Pentax K-S1 20.1MP DSLR Camera | IXUS 185 20MP Digital Camera |
Model Name | Pentax K-S1 | IXUS 185 |
Series | Pentax | - |
Color | Black | Silver |
Type | DSLR Camera | Digital Camera |
Effective Pixels | 20.1 MP | 20 MP |
Dimensions(WxHxD) | 121 x 93 x 70 mm | 95.25 x 54.3 x 22.1 cm |
Weight | 558 GM | 126 GM |
Temperature | 0 to 40 | 0 to 40 |
Model Number | - | 185 |
sensor features |
Sensor Type | CMOS | CCD |
Sensor Size | 23.5 x 15.6 mm | 1/2.3 inch |
ISO Rating | - | ISO 100 |
lens features |
Lens Type | Pentax KAF2 | - |
Focal Length | 18 - 55 mm / 50 - 200 mm | 5 W - 40.0 T mm 35 mm Film Equivalent 28 W - 224 T mm |
Aperture Range | F3.5 (W) - F5.6 (T) / F4.0 (W) - F5.6 (T) | - |
Manual Focus | Yes | - |
Color Filter | Primary RGB Color Filter | - |
Digital Zoom | - | 8x |
Optical Zoom | - | 8x |
viewfinder features |
Viewfinder Coverage | 100% | - |
Viewfinder Magnification | 0.95x | - |
Viewpoint Dioptric Adjustment | -2.5m to +1.5m | - |
Viewfinder Eye Point | 20.5 mm | - |
Other Viewfinder Features | Standard focusing screen (Natural-Bright-Matte III)Depth Of Field Preview (Optical (diaphragm stop-down), digital) | - |
View Finder | - | Yes |
focus features |
Auto Focus | Yes | - |
Metering Modes | Multi, Center-Weighted, Spot | Evaluative, Center-weighted Average, Spot |
White Balancing | Daylight White, W Cool White, L Warm White), Tungsten Light, Flash, CTE, Manual WB, Color | - |
Other Focus Features | Interchangeable Lens Features [Min. Aperture (F22.0 - F32.0), Number of diaphragm blades (6), Lens Optics (11 Elements & 10 Groups), Min. Focus (1.1 m), Maximum magnification (0.24x), Full Time Manual Focus, Filter Thread (49 mm), Rotary Zoom Method | - |
Focus Mode | - | Autofocus Continuous, Servo AF |
Focus Range | - | 1 cm - infinity W, 1.3 m - infinity T, Macro 1 - 50 cm W |
shutter features |
Shutter Speed | 1/6000 sec (Max) & 30 sec (Min) | 1 - 1/2000 sec, 15 - 1 sec Long Shutter Mode |
Self-timer | Yes | Yes |
Continuous Shots | Hi 5.4 fps, Lo 3.0 fps | - |
flash features |
Built-in Flash | Yes | Yes |
External Flash | Yes | - |
Flash Modes | Auto, auto + redeye, on, on + redeye reduction, slow sync, trailing curtain sync, manual | - |
image features |
Image Format | JPEG, RAW, RAW + JPEG | - |
Maximum Resolution | 5472 x 3648 | - |
Image Stabilizer | Yes | - |
Picture Angle | 28 mm Ultra Wide-angle | - |
display features |
Display Type | TFT LCD | LCD |
Display Size | 3 inch | 2.7 inch |
Display Resolution | 921K dots | 230000 dots |
LCD Display | Fixed Articulated LCD | - |
connectivity features |
HDMI | Yes | - |
USB | Yes | - |
storage and power features |
Upgradable Memory | Yes | - |
Card Type | SD, SDHC, SDXC (UHS-1 compliant), Eye-Fi Card, FLU Card | - |
Power Supply | AC adapter K-AC128 | - |
Battery Type | Lithium ion | Lithium ion |
Battery Life | 480 | - |
Batteries Included | - | Yes |
Number of Batteries | - | 1 |
audio and video features |
Microphone | Built-in stereo microphone | - |
Speaker | Mono Speaker | - |
Audio Features | Adjustable recording sound level | - |
Video Format | H.264 | - |
Video Resolution | - | 5152 x 3864 Pixels, 3648 x 2736 Pixels, 2048 x 1536 Pixels, 2560 x 1920 Pixels, 640 x 480 Pixels |
Video Quality | - | HD |
modes and functions features |
Shooting Modes | EFFECT Mode (Faded Color, Clear Tone, Brilliant Color, Unicolor Bold, Vintage Color, Cross Processing, Warm Fade, Tone Expansion, Bold Monochrome, Infrared Filter, Vibrant Color Enhance), Custom Image modes (Bright, Natural, Portrait, Landscape, Vibrant, Radiant, Muted, Bleach Bypass, Reversal Film, Monochrome, Cross Processing | Auto, P, Digital IS, Portrait, Face Self-timer, Low Light, Fish-eye Effect, Miniature Effect, Toy Camera Effect, Monochrome, Super Vivid, Poster Effect, Snow, Fireworks, Long Shutter |
HD Support | - | Yes |
exposure features |
Exposure Mode | - | Program Auto |