- 1/2.3 inch 28.1mm2
- 12.1 megapixels
- 28.00mm - 140.00mm (35mm eq.)
- Go in depth with our full Pentax H90 Review.
- 1/2.3 inch 28.1mm2
- 20.2 megapixels
- 24.00mm - 840.00mm (35mm eq.)
- Go in depth with our full Nikon A900 Review.
| Links | ||
|---|---|---|
| Prices: | Compare Prices | |
| Manufacturer URL: | Manufacturer website | Manufacturer website |
| Predecessor: |
Nikon S9900
S9900 vs A900 |
|
| Successor: |
Nikon A1000
A900 vs A1000 |
|
| General | ||
| Model Number: | H90 | A900 |
| Alternate Model Number(s): | ||
| Camera Format: | Ultra Compact | Compact |
| Currently Manufactured: | No | Yes |
| Retail Price: | $179.95 | $399.95 |
| Street Price: | $396.95 | |
| Date Available: | 2010-02-15 | 2016-04-15 |
| Tripod Mount: | Yes | Yes |
| Weight: |
4.6 oz
(131 g)
includes batteries |
10.2 oz
(289 g)
includes batteries |
| Size: |
3.7 x
2.2 x
1.0 in. (94 x 56 x 25 mm) |
4.4 x
2.6 x
1.6 in. (113 x 67 x 40 mm) |
| Waterproof: | No | No |
| Waterproof Depth: | n/a | n/a |
| Image Sensor | ||
| Sensor Type: | CCD | CMOS |
| Sensor Manufacturer: | BSI | |
| Effective Megapixels: | 12.1 | 20.2 |
| Sensor Format: | 1/2.3 inch | 1/2.3 inch |
| Sensor size: | 28.0735mm2 (6.17mm x 4.55mm) | 28.0735mm2 (6.17mm x 4.55mm) |
| Approximate Pixel Pitch: | 1.54 microns | 1.19 microns |
| Focal Length Multiplier: | n/a | n/a |
| Aspect Ratio: | 4:3, 16:9 | 4:3 |
| Color Filter Type: | RGBG | RGBG |
| Anti Aliasing Filter: | None | |
| Self-Cleaning: | No | No |
| Sensor shift image stabilization: | No | No |
| On-Sensor Phase Detect: | No | No |
| DxO Sensor Score: | ||
| DxO Color Depth Score (bits): | ||
| DxO Dynamic Range Score (evs): | ||
| DxO Maximum Effective ISO Score (iso): | ||
| Image Capture | ||
| Image Resolution: |
4000 x 3000
(12.0 MP,
4:3), 3072 x 2304 (7.1 MP, 4:3), 2592 x 1944 (5.0 MP, 4:3), 2048 x 1536 (3.1 MP, 4:3), 1920 x 1080 (2.1 MP, 16:9), 1024 x 768 (0.8 MP, 4:3), 640 x 480 (0.3 MP, 4:3) |
5184 x 3888 (20.2 MP, 4:3) |
| Image File Format: | JPEG (Exif 2.2) | JPEG (EXIF 2.3) |
| Continuous-mode frames/second: | 2.9 | 7.0 |
| Video Capture | ||
| Can take movies: | Yes | Yes |
| Movie Resolution: |
1280x720 (30/15)
640x480 (30/15) 320x240 (30/15) |
3840x2160 (30p/25p)
1920x1080 (60p/50p/30p/25p) 1280x720 (60p/50p/30p/25p) 640x480 (120p/100p) 1280x720 (60p/30p) 1920x1080 (15p/12.5p) |
| Movie File Format: | AVI (Motion JPEG) | MP4 (Video: H.264/MPEG-4 AVC, Audio: AAC stereo) |
| Composite Video Out: | Yes | No |
| NTSC/PAL Switchable Video: | Yes | n/a |
| Video Usable as Viewfinder: | n/a | |
| HD Video Out: | No | Yes |
| HD Video Connection: | HDMI | |
| Lens & Optics | ||
| Lens Mount: | n/a | n/a |
| Lens: | Pentax zoom lens; 7 elements in 6 groups, 3 aspherical elements | Zoom-Nikkor; 13 elements in 11 groups including 4 ED lens elements |
| Focal Length (35mm equivalent): | 28 - 140mm | 24 - 840mm |
| Focal Length (actual): | 5.1 - 25.5mm | 4.3 - 151mm |
| Zoom Ratio: | 5.00x | 35.00x |
| Aperture Range: | f/3.5 (wide) / f/5.9 (tele) - ??? | f/3.4 (wde) / f/6.9 (tele) - ??; 3-blade iris diaphragm |
| Integrated ND Filter: | No | No |
| Normal Focus Range: |
40 cm to Infinity 15.7 in to Infinity |
50 cm to Infinity 19.7 in to Infinity |
| Macro Focus Range: |
8 -
15 cm 3.1 - 5.9 in |
1 cm to Infinity 0.4 in to Infinity |
| Filter Thread: | n/a | n/a |
| Thread Type: | n/a | n/a |
| Optical Image Stabilization: | No | Yes |
| Digital Zoom: | Yes | Yes |
| Digital Zoom Values: | Up to 6.25x | Up to 4x; up to 2x Dynamic Fine Zoom |
| Auto Focus | ||
| Auto Focus: | Yes | Yes |
| Auto Focus Type: | Contrast Detection: 9 point AF, Spot AF, Auto Tracking AF | Contrast Detection: Center, Face priority, Manual with 99 focus areas, Subject tracking, Target finding AF |
| Auto Focus Assist Light? | Yes | Yes |
| Manual Focus: | Yes | No |
| Viewfinder | ||
| Viewfinder: | LCD | No / LCD |
| Viewfinder Type: | ||
| Focus Peaking: | No | No |
| EVF Resolution: | n/a | n/a |
| Viewfinder Magnification (35mm equivalent): | 0.00x | |
| Viewfinder Magnification (nominal/claimed): | 0.00x | |
| Display | ||
| Eye-level Viewfinder: | No | No |
| Rear Display: | Yes | Yes |
| Rear Display Size (inches): | 2.7 | 3.0 |
| Rear Display Resolution: | 230,000 dots | 921,600 dots (230,400 px) |
| Touchscreen: | No | No |
| Articulating Screen: | No | Yes |
| Tilt Swivel Screen: | No | No |
| Selfie Screen: | No | Yes |
| Max Playback Zoom: | 10.0x | |
| Top Deck Display: | No | |
| Exposure | ||
| Maximum ISO (native): | 1600 | |
| Minimum ISO (native): | 80 | |
| ISO Settings: | Auto (80-800), Digital SR (80-6400), Manual (80-6400), ISO 3200/6400 limited to 5 or 3.8mpix | Auto, ISO 80 - 1600; ISO 3200 (available when using P, S, A or M mode) |
| Auto ISO Mode: | Yes | Yes |
| White Balance Settings: | Auto, Daylight, Shade, Tungsten, Fluorescent , Manual | Auto, Cloudy, Daylight, Flash, Fluorescent, Incandescent, Preset Manual |
| Shutter Speed Range: | 1/2000 - 4 sec | 1/4000 - 8 sec |
| Bulb Mode: | No | No |
| Exposure Compensation: | +/- 2.0EV in 0.3EV steps | +/- 2.0EV in 0.3EV steps |
| Metering Modes: | Multi-segment, Center-weighted, Spot | Matrix, Center-weighted, Spot |
| Program Auto Exposure: | Yes | Yes |
| Aperture Priority: | No | Yes |
| Shutter Priority: | No | Yes |
| Full Manual Exposure: | No | Yes |
| Creative Exposure Modes: | Night Scene, Night Scene Portrait, Half Length Portrait (3M), Landscape, Flower, Portrait, Surf & Snow, Sport, Digital SR, Kids, Pet, Food, Fireworks, Frame Composite (3M), Party, Natural Skin Tone, Candlelight, Text, Blog (VGA), Digital Wide (5M), Digital Panorama (2M per frame) | Scene Modes: Backlighting, Beach, Close-up, Dusk/Dawn, Easy Panorama, Fireworks Show, Food, Multiple Exposure Lighten, Night Landscape, Night Portrait, Party/Indoor, Pet Portrait, Portrait, Scene Auto Selector, Snow, Sports, Sunset, Superlapse Movie; Smart Portrait, Special Effects |
| Self Timer: | 2 or 10 seconds | 10 , 5 or 2 seconds |
| Time Lapse (intervalometer): | Yes | |
| High Resolution Composite: | No | No |
| Flash | ||
| Built-in Flash: | Yes | Yes |
| Flash Modes: | Auto, Flash Off, Flash On, Auto + Redeye, On + Redeye, Soft | Auto, Auto w/ Red-eye Reduction, Flash Off, Flash On, w/ Red-eye Reduction, Flash Off; Slow Syncro |
| Flash Guide Number (ISO 100): | n/a | n/a |
| Flash Range Description: | 13’ (wide, auto ISO), 7.9’ (tele, auto ISO) | Auto ISO: [W]: 0.5 to 6.0m (1 ft. 8 in. to 19 ft.), [T]: 1.5 to 3.2m (5 ft. to 11 ft.) |
| Max Flash Sync: | ||
| Flash Exposure Compensation: | ||
| External Flash Connection: | n/a | n/a |
| Built-In Wireless Flash Control: | No | |
| Image Storage | ||
| Usable Memory Types: | SD / SDHC | SD / SDHC / SDXC |
| UHS Support: | No UHS support | |
| Other Memory: | ||
| Dual Card Slots: | No | No |
| RAW Capture Support: | No | No |
| Uncompressed Format: | ||
| Movie File Format: | AVI (Motion JPEG) | MP4 (Video: H.264/MPEG-4 AVC, Audio: AAC stereo) |
| Included Memory: | 32.7 MB | No memory included |
| Included Memory Type: | Internal | |
| Connectivity | ||
| Built-In Wi-Fi: | No | Yes |
| NFC: | No | Yes |
| Bluetooth: | No | Yes |
| Built-In GPS: | No | No |
| Microphone Jack: | No | No |
| Headphone Jack: | No | No |
| External Connections: | USB 2.0 High Speed | USB 2.0 High Speed,Bluetooth,WiFi |
| PictBridge Compliant: | No | Yes |
| DPOF Compliant: | Yes | Yes |
| Remote Control: | No | Yes |
| Remote Control Type: | Via Wi-Fi | |
| Connections (extended): | DC Input | Micro (Type D) HDMI |
| Performance Timing | ||
| Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): | ||
| Cycle time for RAW shooting in single shot mode (seconds per frame): | ||
| Buffer size for RAW shooting in single shot mode (frames): | ||
| Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): | ||
| Camera penalizes early shutter press? | ||
| JPEG shooting speed in burst mode (fps, max resolution): | 2.9 | 7.0 |
| Buffer size for JPEG shooting in burst mode (frames, max resolution): | 6 | 7 |
| RAW shooting speed in burst mode (fps): | ||
| Buffer size for RAW shooting in burst mode (frames): | ||
| RAW+JPEG shooting speed in burst mode (fps): | ||
| Buffer Size for RAW+JPEG shooting in burst mode (frames): | ||
| Shutter lag (full AF, wide/mid): | ||
| Shutter lag (full AF, tele): | ||
| Shutter lag (full AF, live view - DSLR): | ||
| Shutter lag (prefocused, live view - DSLR): | ||
| Shutter Lag (manual focus): | ||
| Shutter lag (full AF, with flash): | ||
| Shutter Lag (prefocused): | ||
| Shutter Lag (notes): | ||
| Startup Time: | ||
| Play -> Record Time: | ||
| Flash cycle time, full power: | ||
| Power | ||
| Battery Life, Stills (CIPA Rating Monitor/Live View): | 210 shots | 270 shots |
| Battery Life, Still (CIPA Rating OVF/EVF): | ||
| Battery Life, Video: | 50 minutes | |
| Battery Form Factor: | Proprietary D-LI88 | Proprietary EN-EL12 |
| Usable Battery Types: | Lithium-ion rechargeable | Lithium-ion rechargeable |
| Batteries Included: | 1 x Proprietary D-LI88 Lithium-ion rechargeable | 1 x Proprietary EN-EL12 Lithium-ion rechargeable |
| Battery Charger Included (dedicated charger or AC/USB adapter): | Yes | Yes |
| Dedicated Battery Charger Included: | No | |
| Internal Charging Supported: | Yes | |
| Software | ||
| Included Software: | Software CD-ROM S-SW104 | |
| OS Compatibility: | Windows XP/Vista/7, MacOS-X 10.3.9+ | |
| Miscellaneous | ||
| Notes & Features: | Improved Pixel Track Shake Reduction, 720p HD Movies, Smile Capture, Blink Detection. Available in Orange-Silver, Matte Black and Ceramic White. | Available in silver and black. |
