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DOCUMENTATION

Samsung GX-20

2008/01/24|Fiche technique|Technical data|Photos|

FICHE TECHNIQUE

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Aucune version française à ce jour.

TECHNICAL DATA

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BODY

Body material High-impact plastic with metal sub-structure
Dust and weather resistant seals throughout


SENSOR

14.6 million effective pixels
3:2 aspect ratio
23.4 x 15.6 mm CMOS sensor
RGB Color Filter Array
Built-in fixed low-pass filter
15.1 million total pixels
Image processor PRIME
22-bit ADC
Stabilization Sensor shift


IMAGE SIZES

4688 x 3120 [14.6 MP] (RAW/DNG)
4672 x 3120 [14.6 MP]
3872 x 2592 [10 MP]
3008 x 2000 [6 MP]
1824 x 1216 [2 MP]
File formats RAW (DNG)
RAW + JPEG
JPEG (EXIF 2.21)
RAW compression n/a
Lens mount PENTAX bayonet KAF2 mount
KAF2, KAF, KA mount lenses


USABLE LENSES

Schneider D-XENON, D-XENOGON, SAMSUNG lens
PENTAX DSLR lenses are available
KAF2, KAF, KA mount lenses


AUTO FOCUS

TTL phase-matching 11-point AF
SAFVOX VIII
AF operational brightness range: EV –1 to 18 (at ISO 100 with f/1.4 lens)
Focus lock
Lens Servo Single Servo AF
Continuous Servo AF
Manual focus
Focus Point 11 focus points


AF AREA MODE

Single point AF
Center AF
Automatic-area AF


FOCUS LOCK

Half-press shutter
AF assist External Speedlite only


EXPOSURE MODES

Auto
Program
Shutter Priority AE
Aperture Priority AE
Sensitivity Priority AE
Shutter & Aperture Priority
Manual
Bulb
Flash X-sync
User Mode


METERING

TTL open-aperture 16-segment
Metering : Multi, Center-weighted, Spot
Metering range EV0 ~ 18 (ISO 100, 50mm F1.4)
Exposure lock Yes


EXPOSURE BRACKETING

2 to 9 frames
1/3, 1/2, 2/3 or 1 EV steps
Exposure compen. +/-3 EV (1/2EV step) , +/-2EV (1/3EV step)


SENSITIVITY

Auto, 100, 200, 400, 800, 1600, 3200 (1/3EV or 1/2EV step) 6400 (User setting)
Shutter Electronically controlled vertical-run focal plane shutter
DOF Preview Yes
White balance Auto, Daylight, Shade, Cloudy, Tungsten, Fluorescent (W, D, N), Flash, Manual, Color Temperature (1, 2, 3), One Touch WB
Image parameters /


PRESETS

B&W(4 type)
Sepia(3 type)
Color (18 type)
Color extract (6 type)
Soft (three-level amount adjustable)
Illustration
HDR (3 type)
Slim (+/- 8 level amount adjustable)
Brightness (+/- 8 level amount adjustable)
Color space sRGB
Adobe RGB
Viewfinder Pentaprism
95% Field of View
Diopter Adjustment -2.5 ~ +1.5m-1
Focusing screen Natural-Bright-Matte II Focusing Screen
LCD monitor Low-temperature polysilicon TFT color LCD Monitor, 2.7" (approximately 230K pixels), Brightness control, Wide angle view


LCD LIVEVIEW

Live View(up to 3min.), Digital Preview
Field of view 100%, Magnification, Grid display
Self-timer 2sec., 12sec.
Remote control, Remote control 3sec. (Compatible with Pentax Remote Control, Optional)
Shooting modes Single
Continuous (Hi, Low)
High-speed Continuous
Self-timer (12sec., 2sec.)
Remote Control (3sec.)
Remote Control Continuous
Auto Bracket
Expand Bracket
Multi Exposure
Continuous JPEG : 3fps (depends on memory capacity)
RAW?3fps (up to 9 frames)


FLASH

Type Built-in retractable P-TTL auto pop-up flash
Modes Auto, Fill-in, Auto & Red eye, Fill-in & Red eye, Front curtain synchro, Front curtain synchro & Red eye, Rear curtain synchro
Guide Number 13 (at ISO 100)
Angle of View Coverage 28 mm wide-angle (Equivalent to 35mm)
Sync. Speed 1/180sec., Red-eye reduction (Control Range : -2 ~ +1 EV)
External flash Hot Shoe
X Synchro socket (Sync. Speed : 1/180sec.)
High Speed Synchro, Wireless Synchro (External Flash)


PLAYBACK OPTIONS

Single image, Thumbnail, Rotate, Slide Show (Transition Effect), Histogram

Edit: Rotate, Digital Filter, Picture Wizard * Picture Wizard : Normal, Vivid, Soft, Portrait, Landscape * Picture Wizard Parameter Range : ± 4 (9 steps)

Digital Filter: B&W (4 types), Sepia (3 types), Color Selection (18 types), Color (6 types), Soft (3 steps), Illustration, HDR (3 steps), Slim (±8 steps), Brightness (±8 steps)

Pixel Mapping


CONNECTIVITY

Digital Output: USB 2.0 (HI-SPEED)
Video Output : NTSC, PAL (user selectable)
DC Power Input Connector : DC 8.3V, 2A (100 ~ 240V)
External Release Socket
X Synchro Socket for External Flash


STORAGE

SD/MMC
SDHC
Power Lithium ion battery : SLB-1674, Charger : SBC-L6,
Dimensions 142mm × 101mm × 71.5mm (excluding the projecting parts of the camera)
Weight (no batt) n/a

PHOTOS Samsung GX-20

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© Copyright photos produits : service presse.

Conception fiche technique : Europe Photo

Source : Site Web du fabricant. Voir l'annuaire Europe Photo.

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