| key specs |
| Camera Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 20.12 MP | 24.2 MP |
| Sensor Type | CMOS | CMOS |
| Display Type | TFT LCD | - |
| Display Size | 3 inch | 3.2 inch |
| Battery Type | Lithium ion | Lithium ion |
| Touchscreen | - | Yes |
| general |
| Brand | Ricoh | Nikon |
| Model | Pentax K-S2 20.12MP DSLR Camera | D5500 24.2MP DSLR Camera |
| Model Name | Pentax K-S2 | D5500 |
| Model Number | K-S2 | - |
| Series | Pentax | - |
| Color | Black | Black |
| Type | DSLR Camera | DSLR Camera |
| Effective Pixels | 20.12 MP | 24.2 MP |
| Dimensions(WxHxD) | 122.5 x 91 x 72.5 mm | 7.9 x 12.8 x 9.7 cm |
| Weight | 678 GM | - |
| Temperature | 0 to 40 | 0 to 40 |
| Ports | USB2.0 micro-B, HDMI output terminal Type D | - |
| SLR Variant | - | Body Only |
| Tripod Socket | - | Yes |
| Face Detection | - | Yes |
| Lens Attachment | - | Body Only |
| Accessory Shoe | - | ISO 518 Hot-shoe with Sync and Data Contacts and Safety Lock |
| sensor features |
| Sensor Type | CMOS | CMOS |
| Sensor Size | 23.5 x 15.6 mm | - |
| Maximum ISO | 51200 ISO | - |
| ISO Rating | - | ISO 100 - 25600 |
| lens features |
| Lens Mount | PENTAX KAF2 bayonet mount AF coupler, lens information contacts, K-mount with power contacts | - |
| Color Filter | Primary color filter | - |
| Manual Focus | - | Yes |
| Dust Reduction | - | Yes |
| Other Lens Features | - | Lens Aperture Instant Return, Electronically-controlled, Compatible Lenses Autofocus is Available with AF-S and AF-I Lenses |
| viewfinder features |
| View Finder | Yes | Yes |
| View Finder Type | Pentaprism Finder | - |
| Viewfinder Coverage | 100% | - |
| Viewfinder Magnification | Approx. 0.95x 50mmF1.4 at infinity | 0.82x 50 mm f/1.4 Lens at Infinity, -1.0 m -1 |
| Viewpoint Dioptric Adjustment | Approx. -2.5m to + 1.5m-1 | - |
| Viewfinder Eye Point | 20.5 mm | 17 mm |
| Other Viewfinder Features | Interchangeable Natural-Bright-Matte III focusing screen | Diopter Adjustment -1.7 to 0.5 m-1 |
| focus features |
| Focus Mode | Single AF AF.S, Continuous AF AF.C, Auto select AF AF.A | - |
| Focus Range | EV-3 to 18 ISO 100 / at normal temperature | Detection Range -1 to +19 EV ISO 100, 20°C |
| Auto Focus | Yes | Yes |
| Focus Points | Auto11 points, Auto5 points, Select, Expanded Area Select, Spot | 39 or 11 Focus Points |
| Metering Modes | Segmented metering, center-weighted and spot metering | Matrix Metering 3D Color Matrix Metering II Type G, E and D Lenses, Color Matrix Metering II Other CPU Lenses, Center-weighted Metering Weight of 75% Given to 8 mm Circle in Center of Frame, Spot Metering Meters 3.5 mm Circle 2.5% of Frame Centered on Selected Focus Point, Matrix |
| White Balancing | AUTO WB, Multi Auto WB, Daylight, Shade, Cloudy, Fluorescent Light DDaylight Color, NDaylight White, WCool White, LWarm White, Tungsten Light, Flash, CTE, Manual WB, Color Temperature Configuration, Copying the white balance setting of a captured image | White Balance Auto, Incandescent, Fluorescent 7 Types, Direct Sunlight, Flash, Cloudy, Shade, Preset Manual, All Except Preset Manual with Fine Tuning |
| Other Focus Features | Dedicated LED AF assist light | AF-area Mode Single-point AF, 9-, 21- or 39- Point Dynamic-area AF, 3D Tracking, Auto-area AF, Face-priority AF, Wide-area AF, Normal-area AF, Subject Tracking AF, Focus Lock Focus can be Locked by Pressing Shutter Release Button Halfway Single-servo AF or by Pressing AE-L / AF-L Button, Autofocus Contrast Detect AF Anywhere in Frame Camera Selects Focus Point Automatically when Face-priority AF or Subject Tracking AF is Selected |
| exposure features |
| Exposure Mode | Auto Picture mode Standard, Portrait, Landscape, Macro, Moving Object, Night Scene Portrait, Sunset, Blue Sky, Forest, Scene Mode Portrait, Landscape, Macro, Moving Object, Night Scene Portrait, Sunset, Blue Sky, Forest, Night Scene, Night Scene HDR*, Night Snap, Food, Pet, Kids, Surf & Snow, Backlight Silhouette, Candlelight, Stage Lighting, Museum Advanced HDR* Exposure bracket value selectable from | - |
| AE Lock/Exposure Lock | Yes | - |
| Spot Meter | Yes | - |
| Manual Exposure | Yes | Yes |
| Dynamic Range Adjustment | Yes | - |
| Exposure Compensation | - | 1/3, 1/2 EV in P, S, A, M, Scene and Night Vision Modes in Increments -5 to 5 EV |
| Other Exposure Features | - | Exposure Lock Luminosity Locked at Detected Value with AE-L / AF-L Button |
| shutter features |
| Shutter Type | Electronically controlled vertical-run focal plane shutter | Electronically-controlled, Vertical-travel, Focal-plane Shutter |
| Shutter Speed | Auto1/6000 to 30 sec., Manual 1/6000 to 30 sec. 1/3EV steps or 1/2EV steps, Bulb | - |
| Self-timer | Yes | Yes |
| Continuous Shots | Max. approx. 5.5 fps, JPEG L | - |
| Other Shutter Features | - | Frame Advance Rate 5 fps L Upto 3 fps, H Upto 5 fps JPEG and 12-bit NEF / RAW or 4 fps 14-bit NEF / RAW |
| flash features |
| Built-in Flash | Yes | Yes |
| External Flash | Yes | - |
| Flash Modes | Auto Flash Discharge, Auto Flash + Red-eye Reduction Auto Picture, Scene Flash On, Flash On+ Red-eye Reduction, Slow-speed Sync, Trailing Curtain Sync, Manual Flash Discharge Full-1/128 | Auto, Auto with Red-eye Reduction, Auto Slow Sync, Auto Slow Sync with Red-eye Reduction, Fill-flash, Red-eye Reduction, Slow Sync, Slow Sync with Red-eye Reduction, Rear-curtain with Slow Sync, Rear-curtain Sync, Off |
| Flash Compensation | -2.0 to + 1.0EV | 1/3 EV, 1/2 EV Steps in P, S, A, M and Scene Modes in -3 to 1 EV |
| Other Flash Features | P-TTL, Leading Curtain Sync, Trailing Curtain Sync, Contrast-control-sync, High-speed sync, wireless sync available with 2 dedicated external flash, Built-in retractable P-TTL flash, GN approx. 12 ISO100/m, Angle of view of 28mm lens 35mm format equivalent | Built-in Flash Auto, Portrait, Child, Close-Up, Night Portrait, Party / Indoor, Pet Portrait, Super Vivid, Pop, Photo Illustration, Toy Camera Effect Auto Flash with Auto Pop-Up, P, S, A, M, Food Manual Pop-Up with Button Release, Guide Number 12/39, 12/39 with Manual Flash m/ft, ISO 100, 20°C, Flash Control TTL i-TTL Flash Control using 2016-Pixel RGB Sensor is Available with Built-in Flash i-TTL Balanced Fill-Flash for Digital SLR is Used with Matrix and Center-Weighted Metering, Standard i-TTL Flash for Digital SLR with Spot Metering, Flash-ready Indicator Lights When Built-in Flash or Optional Flash Unit is Fully Charged, Blinks After Flash is Fired at Full Output |
| image features |
| Image Format | AW PEF/DNG, JPEG Exif 2.3, DCF2.0 compliant | File Format NEF RAW 12-bit or 14-bit, Compressed, JPEG JPEG Baseline Compliant with Fine 14, Normal 18, Basic 116 Compression, NEF RAW + JPEG Single Photograph Recorded in Both NEF RAW and JPEG Formats, DCF 2.0, DPOF, Exif 2.3 |
| Gross Pixel | 20.42 MP | 24.78 MP |
| Image Stabilizer | Yes | - |
| Image Sizing | JPEG L 20M 5472x3648, M 12M 4224x2816, S6M 3072x2048, XS 2M 1920x1280 RAW L 20M 5472x3648 | 6000 x 4000 L, 4496 x 3000 M, 2992 x 2000 S |
| Live View Shooting | Yes | Yes |
| HDR Support | Auto, Type1, Type2, Type3, Bracket Value adjustable, Auto Align On/Off | - |
| Red Eye Reduction | - | Yes |
| display features |
| Display Type | TFT LCD | - |
| Display Size | 3 inch | 3.2 inch |
| Display Resolution | Approx. 921K dots | - |
| LCD Display | TFT Color LCD | - |
| LCD Display Image Resolution | Approx 921K dots | 1037000 dots |
| Other Display Features | Brightness, Saturation and Colors adjustable | Effective Angle of View Nikon DX Format, Focal Length Equivalent to 1.5x that of Lenses with FX Format Angle of View, Frame Coverage 95% Horizontal and 95% Vertical, Depth-of-field Preview Yes, Monitor TFT Vari-angle LCD Touch Screen, 100% Frame Coverage, Brightness Adjustment and Eye-sensor Controlled On / Off, Playback Full-frame and Thumbnail 4, 12, 80 Images or Calendar Playback with Playback Zoom, Movie Playback, Photo and Movie Slide Shows, Histogram Display, Highlights, Photo Information, Location Data Display, Auto Image Rotation, Picture Rating and Image Comment Upto 36 Characters |
| Touch Screen | - | Yes |
| LCD Display Video Resolution | - | 1920 x 1080 |
| connectivity features |
| HDMI | Yes | - |
| USB | Yes | - |
| Wireless Connectivity | IEEE 802.11b/g/n | Yes |
| Wifi | - | Yes |
| storage and power features |
| Upgradable Memory | Yes | Yes |
| Card Type | SD, SDHC and SDXC Memory Card Conforms to USH-1 standards, Eye-Fi card, FLU card. | SD, SDHC UHS-I Compliant, SDXC UHS-I Compliant |
| Power Supply | AC Adapter Kit K-AC128 Optional | EH-5b AC Adapter |
| Batteries Included | Yes | - |
| Battery Type | Lithium ion | Lithium ion |
| Battery Life | Number of recordable images with 50% flash usage approx. 410 images, without flash usage approx. 480 images Playback time Approx. 270 minutes * With a fully-recharged Rechargeable Lithium-ion Battery under the temperature at 23A DegreeC. Tested in compliance with CIPA standard. Actual results may vary depending on the shooting condition. | - |
| Other Storage Features | - | Card Slot Single |
| audio and video features |
| Microphone | Stereo | Built-in Microphone Stereo |
| Audio Features | Recording Sound Level adjustable Recording level meter | - |
| Video Resolution | Full HD1920x1080, 30p/25p/24p, HD 1280x720, 60p/50p | - |
| Video Quality | Full HD | - |
| Video Format | MPEG-4 AVC/H.264 MOV | MOV |
| Audio Video Interface | - | NTSC, PAL |
| modes and functions features |
| HD Support | Yes | - |
| Delete Function | Yes | - |
| Drive Modes | [Still Image] Single frame, Continuous H, L, Self-timer 12s., 2s., Continuous, Remote Control 0s., 3s., Continuous, Bracketing, Multi-exposure Possible to use with Continuous, Self-timer or Remote Control, Interval Shooting, Interval Composite [Movie] Remote Control, Interval Movie Record, Star Stream * Bracketing, Interval Shooting, Interval Composite, Interval Movie Record and Star Stream are possible to use with Self-timer or Remote Control. | - |
| Scene Modes | - | Portrait, Landscape, Child, Sports, Close-up, Night Portrait, Night Landscape, Party / Indoor, Beach / Snow, Sunset, Dusk / Dawn, Pet Portrait, Candlelight, Blossom, Autumn Colors, Food, Special Effects Modes Night Vision, Super Vivid, Pop, Photo Illustration, Toy Camera Effect, Miniature Effect, Selective Color, Silhouette, High Key, Low Key |