| key specs |
| Camera Type |
DSLR Camera |
DSLR Camera |
| Effective Pixels |
23.35 MP |
16.05 MP |
| Sensor Type |
CMOS |
MOS |
| Display Type |
TFT LCD |
OLED |
| Display Size |
3.2 inch |
3 inch |
| Battery Type |
Lithium ion |
Lithium ion |
| Touchscreen |
- |
Yes |
| general |
| Brand |
Ricoh |
Panasonic |
| Model |
Pentax K-3 23.35MP DSLR Camera |
Lumix DMC GH4K 16.05MP DSLR Camera |
| Model Name |
Pentax K-3 |
Lumix DMC GH4K |
| Model Number |
k-3 |
DMC GH4K |
| Series |
Pentex |
Lumix |
| Color |
Black |
Black |
| SLR Variant |
Body Only |
- |
| Type |
DSLR Camera |
DSLR Camera |
| Effective Pixels |
23.35 MP |
16.05 MP |
| Tripod Socket |
Yes |
- |
| Dimensions(WxHxD) |
131.5 x 100 x 77.5 mm |
132.9 x 93.4 x 83.9 mm |
| Weight |
800 GM |
560 GM |
| Face Detection |
Yes |
- |
| Wide Angle |
Yes |
Yes |
| Lens Attachment |
Body Only |
- |
| Temperature |
14 to 104 |
32 to 104 |
| Maximum Burst |
- |
Yes |
| Accessory Shoe |
- |
Hot Shoe |
| sensor features |
| Sensor Type |
CMOS |
MOS |
| Sensor Size |
36 x 24 mm |
17.3 x 13.0 mm |
| Maximum ISO |
51200 ISO |
25600 ISO |
| Sensor Technology |
CMOS |
Live MOS Sensor |
| Other Sensor Features |
CMOS with Primary Color Filter and Integrated Shake / Dust Reduction Sensor Movement System, Color Depth 8-bits / Channel JPG, 14-bits / Channel RAW, Real Time Scene Analysis with 8600 Pixel Sensor |
- |
| Maximum FPS |
- |
96 |
| lens features |
| Lens Type |
Pentax KAF2 Bayonet Stainless Steel Mount |
- |
| Manual Focus |
Yes |
- |
| Color Filter |
Primary color filter |
Primary color filter |
| Other Lens Features |
Usable Lenses Pentax KAF3, KAF2, KAF and KA K Mount, 35 mm Screwmount, 645 / 67 Med Format Lenses Useable with Adapter and Restrictions, SDM Function, Power Zoom Function |
- |
| Lens Mount |
- |
Micro Four Thirds mount |
| Digital Zoom |
- |
2x |
| Optical Zoom |
- |
4x |
| Dust Reduction |
- |
Yes |
| viewfinder features |
| View Finder |
Yes |
Yes |
| View Finder Type |
Pentaprism |
OLED Live View Finder |
| Viewfinder Coverage |
100% |
100% |
| Viewfinder Magnification |
0.92x with 50 mm F1.4 at Infinity |
Approx. 1.34x |
| Viewpoint Dioptric Adjustment |
-2.5 to +1.5 m |
-4.0 - +4.0 dpt |
| Other Viewfinder Features |
Standard Focusing Screen Natural-bright-matte III Interchangeable, Depth of Field Preview Optical Diaphragm Stop-down, Digital, Pentaprism Optical Viewfinder for 100% FOV and 0.95 Magnification |
- |
| Viewfinder Eye Point |
- |
21 mm |
| focus features |
| Focus Mode |
AF Single with Focus Lock, Focus / Shutter Priority Selectable, AF Continuous with Focus / FPS Priority Selectable Manual |
AFS Single / AFF Flexible / AFC Continuous / MF |
| Auto Focus |
Yes |
Yes |
| Focus Points |
SAFOX 11 TTL Phase-matching - 27 Point 25 Cross Type Focus Points in the Center |
- |
| White Balancing |
White Balance Auto WB, Multi Auto WB, Daylight, Shade, Cloudy, Fluorescent Light D Daylight Color, N Daylight White, W Cool White, L Warm White, Tungsten Light, Flash, CTE |
Auto / Daylight / Cloudy / Shade / incandescent / Flash / White Set 1, 2, 3, 4 / Color temperature setting |
| Other Focus Features |
Focus Point Adjustment Spot, Select, Expanded Area S, M, L, Zone Select, Auto 27 AF Points |
One Shot AF, Shutter AF, Half Press Release, Quick AF, Continuous AF during motion picture recording, Eye Sensor AF, AF+MF, MF Assist, Touch MF Assist, Focus Peaking, Touch AF/AE Function, Touch Pad AF, Touch Shutter |
| Focus Range |
- |
EV -4 - 18 ISO100 equivalent |
| Metering Modes |
- |
Multiple / Center Weighted / Spot |
| exposure features |
| AE Lock/Exposure Lock |
Yes |
Yes |
| Spot Meter |
Yes |
Yes |
| Exposure Compensation |
1/3, 1/2 EV Steps +/- 5 EV |
1/3 EV step |
| Other Exposure Features |
Multi-exposure Composite Mode Additive / Average / Bright Number of Shots 2 to 2000 Images, Interval 2000 Shots, 2 sec to 24 hrs, Time Delay Available |
- |
| Exposure Mode |
- |
Program AE, Aperture Priority AE, Shutter Priority AE, Manual |
| Manual Exposure |
- |
Yes |
| shutter features |
| Shutter Type |
Electronically-controlled, Vertical-run, Focal-plane Shutter |
Focal-plane shutter |
| Shutter Speed |
1/8000 - 30 sec 1/3 or 1/2 Steps, Bulb |
Still image Bulb Max. 60 minutes, 1/8,000 - 60 / Motion picture 59.94Hz 1/16,000 - 1/30, 50.00Hz 1/16,000 - 1/25, 23.98Hz 1/16,000 - 1/24 When using Synchro Scan |
| Self-timer |
Yes |
Yes |
| Continuous Shots |
Continuous fps Continuous H 8.3 fps 60 JPG, 23 RAW, Continuous M 4.5 fps 100 JPG, 32 RAW, Continuous L 3.0 fps 200 JPG, 52 RAW |
- |
| flash features |
| Built-in Flash |
Yes |
Yes |
| External Flash |
Yes |
Yes |
| Flash Modes |
Auto, On, Red-eye, Slow Sync, Slow Sync + Red-eye, Trailing Curtain Sync, High-speed sync, Wireless, Manual |
Auto*, Auto/Red-eye Reduction*, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off * For iA, iA+ only. |
| Flash Compensation |
1/2 Steps in -2 to 1 EV |
1/3EV step 3EV |
| Other Flash Features |
Type Retractable P-TTL Pop-up Flash, Guide number 13 m ISO 100, Coverage 28 mm Wide-angle Equivalent 35 mm, External Flash Hotshoe P-TTL, High-speed Sync and Wireless with Pentax Dedicated Flash, X-sync Socket, Synchronization Speed 1/180 sec |
- |
| image features |
| Image Format |
RAW PEF, DNG, JPG EXIF 2.30, DCF 2.0 Compliant |
JPEG DCF, Exif 2.3, RAW, MPO When attaching 3D lens in Micro Four Thirds system standard |
| Gross Pixel |
24.71 MP |
17.20 MP |
| Red Eye Reduction |
Yes |
Yes |
| Image Stabilizer |
Yes |
Yes |
| Still Image Size |
Still JPEG L 6016 x 4000 24 M, M 4608 x 3072 14 M, S 4608 x 3072 6 M, XS 1920 x 1280 2 M, RAW L 6016 x 4000 24 M |
4608x3456 |
| Live View Shooting |
Yes |
- |
| HDR |
Yes |
Yes |
| Aspect Ratio |
- |
43, 32, 169, 11 |
| Image Sizing |
- |
[43] 4608x3456L / 3264x2448M / 2336x1752S / 1824x1368 with 3D lens in Micro Four Thirds system standard / [32] 4608x3072L / 3264x2176M / 2336x1560S / 1824x1216 with 3D lens in Micro Four Thirds system standard / [169] 4608x2592L / 3840x2160M / 1920x1080S / 1824x1024 with 3D lens in Micro Four Thirds system standard / [11] 3456x3456L / 2448x2448M / 1744x1744S / 1712x1712 with 3D lens in Micro Four Thirds system standard |
| display features |
| Display Type |
TFT LCD |
OLED |
| Display Size |
3.2 inch |
3 inch |
| Display Resolution |
1,037,000 dots |
Approx. 1036K dots |
| LCD Display |
TFT LCD |
OLED |
| LCD Display Image Resolution |
1037000 dots |
Approx 1036K dots |
| LCD Display Video Resolution |
1920 x 1080 |
- |
| Other Display Features |
Type TFT Color LCD with Brightness / Saturation / Color Adjustment AR Coating and Air-gapless Glass, Wide-angle Viewable Yes, Digital Filters Capture Extract Color, Toy Camera, Retro, High Contrast, Shading, Invert Color, Unicolor Bold, Bold Monochrome, Data Record Folder Name Standard, Date, File Name Standard, Customizable, Embed Copyright, Playback Modes Mode Selection Single Frame, Multi-image Display 6, 12, 20, 35, 80 Segmentation, Display Magnification Upto 16, 100% Display and Quick Magnification Available, Rotating, Histogram Y Histogram, RGB Histogram, Bright Area Warning, Auto Image Rotation, Detailed Info, Copyright Information Photographer, Copyright Holder, Folder Display, Calendar Filmstrip Display, Slide Show Mode Pallet Image Rotation, Digital Filter, Resize, Cropping, Slideshow, Save as Manual WB, RAW Development, Index Print, Protect, Movie Edit, Extract JPG from Movie, Magnification Upto 16X, Scrollable, Quick Magnification, Digital Filters Playback Base Parameter Adj, Extract Color, Toy Camera, Retro, High Contrast, Shading, Invert Color, Unicolor Bold, Bold Monochrome, Tone Expansion, Sketch, Water Color, Pastel, Posterization, Miniature, Soft, Starburst, Fish-eye, Slim |
- |
| Touch Screen |
- |
Yes |
| connectivity features |
| HDMI |
Yes |
Yes |
| USB |
Yes |
Yes |
| Wifi |
- |
Yes |
| storage and power features |
| Upgradable Memory |
Yes |
Yes |
| Card Type |
SD / SDHC / SDXC / EyeFi / FLU |
SD Memory Card, SDHC Memory Card, SDXC Memory Card Compatible with UHS-I UHS Speed Class 3 standard SDHC / SDXC Memory Cards |
| Battery Type |
Lithium ion |
Lithium ion |
| Battery Life |
720 Hours |
Approx. 530 images with H-HS12035 / Approx. 530 images with H-FS14140 |
| Batteries Included |
- |
Yes |
| audio and video features |
| Microphone |
Stereo |
- |
| Video Resolution |
Movie Full HD 1920 x 1080 60i / 50i / 30p / 25p / 24p, HD 1280 x 720 60p / 50p / 30p / 25p / 24p |
- |
| Video Quality |
Full HD |
- |
| Video Format |
Movie MPEG-4 AVC / H.264, MOV - JPEG AVI for Internal Movie Record |
MOV Audio format LPCM, MP4 |
| Audio Video Interface |
Video Output NTSC, PAL |
- |
| Audio Features |
- |
LPCM / AAC 2ch, AVCHD Audio format Dolby Digital 2ch |
| modes and functions features |
| HD |
Yes |
- |
| Drive Modes |
Mode Selection - Single, Continuous H, M, L, Self-timer 12 sec, 2 sec, Remote 0 sec, 3 sec, Continuous, Exp Bracketing Standard, Timer, Remote, Mirror up Standard, Remote, HDR Capture 3 Shots at 1 EV, 2 EV or 3 EV, 3 Blend Settings Plus Auto, Pixel Alignment |
- |
| Shooting Modes |
Capture Modes Mode Selection Green, Hyper Program P, Sensitivity Priority Sv, Shutter Priority Tv, Aperture Priority Av, Shutter and Aperture Priority TAv, Metered Manual, Bulb, X-speed, 5 Presets, Custom Image Modes Bright, Natural, Portrait, Landscape, Vibrant, Radiant, Muted, Bleach By, Reversal Film, Monochrome, Cross Processing, HDR Auto, HDR1, HDR2, HDR3, Exposure Bracket Value Adjustable, Automatic Composition Correction Function - All Include Gamut Radar and Fine Adjustment of Saturation, Hue, High / Low Key, Contrast, Sharpness Regular and Fine Adjustment Scales, Monochrome Mode Includes Adjustments for Filter Effects Green, Yellow, Orange, Red, Magenta, Blue, Cyan, Infrared, Toning Sepia, Warm, Cool, High / Low Key, Contrast and Sharpness Regular, Fine, Extra Sharp Adjustment Scales |
- |
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