| key specs |
| Camera Type | DSLR Camera | Digital Camera |
| Effective Pixels | 20.1 MP | 16 MP |
| Sensor Type | CMOS | - |
| Display Type | TFT LCD | - |
| Display Size | 3 inch | - |
| Battery Type | Lithium ion | AA Alkaline Battery |
| general |
| Brand | Ricoh | Fujifilm |
| Model | Pentax K-S1 20.1MP DSLR Camera | Instax Mini 9 16MP Digital Camera |
| Model Name | Pentax K-S1 | Instax Mini 9 |
| Series | Pentax | - |
| Color | Black | Flamingo Pink |
| Type | DSLR Camera | Digital Camera |
| Effective Pixels | 20.1 MP | 16 MP |
| Dimensions(WxHxD) | 121 x 93 x 70 mm | 11.6 x 6.8 x 11.8 cm |
| Weight | 558 GM | - |
| Temperature | 0 to 40 | 0 to 40 |
| sensor features |
| Sensor Type | CMOS | - |
| Sensor Size | 23.5 x 15.6 mm | - |
| lens features |
| Lens Type | Pentax KAF2 | - |
| Focal Length | 18 - 55 mm / 50 - 200 mm | - |
| Aperture Range | F3.5 (W) - F5.6 (T) / F4.0 (W) - F5.6 (T) | - |
| Manual Focus | Yes | - |
| Color Filter | Primary RGB Color Filter | - |
| 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) | - |
| focus features |
| Auto Focus | Yes | - |
| Metering Modes | Multi, Center-Weighted, 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 Range | - | Focusing Range 0.6 m - Infinity |
| shutter features |
| Shutter Speed | 1/6000 sec (Max) & 30 sec (Min) | - |
| Self-timer | Yes | - |
| Continuous Shots | Hi 5.4 fps, Lo 3.0 fps | - |
| Other Shutter Features | - | Shutter Speed 1/60 sec |
| 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 | Constant Firing Flash |
| Other Flash Features | - | Constant Firing Flash Automatic Light Adjustment, Recycle Time 0.2 sec to 6 sec When Using New Batteries |
| image features |
| Image Format | JPEG, RAW, RAW + JPEG | - |
| Maximum Resolution | 5472 x 3648 | - |
| Image Stabilizer | Yes | - |
| Picture Angle | 28 mm Ultra Wide-angle | - |
| Slow Motion | - | No |
| display features |
| Display Type | TFT LCD | - |
| Display Size | 3 inch | - |
| Display Resolution | 921K 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 | LR6 Battery |
| Battery Type | Lithium ion | AA Alkaline Battery |
| Battery Life | 480 | - |
| Power Requirement | - | 1.5 V |
| audio and video features |
| Microphone | Built-in stereo microphone | - |
| Speaker | Mono Speaker | - |
| Audio Features | Adjustable recording sound level | - |
| Video Format | H.264 | - |
| 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 | - |
| exposure features |
| Other Exposure Features | - | Exposure Control Manual Switching System LED Indicator in Exposure Meter |