GR DIGITAL

GR DIGITAL

GR DIGITAL

GR DIGITAL Main Specifications

Item Description
Imaging device 1/1.8 primary color CCD with 8,130,000 effective pixels (total pixels: 8,300,000)
Lens
<Focal distance> f=5.9 mm (28 mm converted to 35mm format camera)
<Brightness (F)> F 2.4 to F 11 *1
<Lens composition> 6 elements; 5 groups: 7 diaphragm blades
Digital zoom 4.0x
Shooting range About 0.3 m to infinity from lens tip
Macro shooting range About 0.015 m to infinity from lens tip
Shutter <Stil> 180, 120, 60, 30, 15, 8, 4, 2, 1 - 1/2,000 sec.
<Video> 1/30 -1/2,000 sec.
Pixels
<Still> 3,264 x 2,448; 3,264 x 2,176; 2,592 x 1,944; 2,048 x 1,536; 1,280 x 960; 640 x 480
<Text> 3,264 x 2,448; 2,048 x 1,536
<Video> 320 x 240; 160 x 120
Picture-quality modes *2 F (Fine)/N (Normal)/RAW *3
ISO sensitivity*4 AUTO; 64; 100; 200; 400; 800; 1,600
Flash Auto/ redeye suppression/ force flash/ slow synchro/ flash off Throw distance*5 approx. 0.2 to 3 m
Focus Autofocus/ manual focus/ snap/ infinity (AF supplemental light also available)
Exposure adjustment TTL-CCD photometric system: multi (256 div.)/ center focus photometry/ spot photometry
Exposure compensation Manual correction (+2.0 to -2.0 EV 1/3 EV steps); auto bracket feature (-0.5 EV; ±0; +0.5 EV)
White balance Auto; fixed (Daylight/ Overcast/ Tungsten Light/ fluorescent light/ manual/ advanced); white balance bracket feature
Recording media SD memory card (3.3V 32/ 64/ 128/ 256/ 512MB/ 1GB); multimedia card; built-in memory (26 MB)
Storage capacity*6 (built-in 26 MB storage)
<Still> 3,264 x 2,448: RAW: 1/F: 8/ N: 14; 3,264 x 2,176: RAW: 1/F: 9; 2,592 x 1,944: N: 22; 2,048 x 1,536: N: 36; 1,280 x 960: N: 63; 640 x 480: N: 277
Storage time (built-in 26 MB storage)
<Video> 320 x 240: 39 sec (30 frames/sec); 160 x 120: 2 min 26 sec (30 frames/sec) *7
<Audio> 56 min 45 sec *8
Storage data capacity
<Still> 3,264 x 2,448: RAW: about 11.52 MB/screen; F: about 2.83 MB/screen; N: 1.63 MB/screen 3,264 x 2,176: RAW: about 10.25 MB/screen; F: about 2.57 MB/screen; 2,592 x 1,944: N: about 1.03 MB/screen; 2,048 x 1,536: N: about 672 KB/screen;1,280 x 960; N: about 356 KB/screen; 640 x 480: N: about 83KB/screen
Recording modes Photo (Still, Continuous, S-Continuous, M-Continuous),
Program shift/ Aperture-Priority/ Manual exposure, Scene (Text, Sound), Motion
Recording formats
<Still> compression: JPEG *9 (Exif ver. 2.21); RAW(DNG) *10
<Text> TIFF (MMR format/ITU-T.6)
<Video> AVI (Open DML Motion JPEG format compliant)
<Audio> WAV (Exif ver. 2.21 μ law)
LCD monitor 2.5 inch low-noise polysilicon TFT LCD; about 210,000 pixels
Self timer Operating time: about 10 sec/ 2 sec
Interval timer Shooting interval: 5 sec. to 3 hours (units of 5 sec.)*11
PC interface USB 2.0; Ricoh original mass storage selectable*12
AUDIO/ VIDEO interface Audio OUT/ Video OUT
Video signal format Switch between NTSC & PAL
Dimensions 107.0 x 25.0 x 58.0 mm (WxDxH); does not include protruding parts
Weight About 170 g (not including battery/ SD memory card/ strap); supplied parts: 30g (battery/ strap)
Power 1 Rechargeable battery (DB-60); AC adapter (AC-4c option); 2 AAA alkaline dry-cell batteries
2 AAA Oxyride dry-cell batteries; 2 AAA nickel-hydrogen dry-cell batteries
Shooting
capacity*13
CIPA-standard compliant DB-60 used: about 250; When AAA alkaline dry-cell battery used: about 30 *14
Temp. range for use 0°C to 40°C
  • *1:If mode dial is set to , ND filter is used in F7.1-F11 range.
  • *2:Image-quality modes that can be set depend on the image size.
  • *3:Simultaneous storage with Fine mode (JPEG).
  • *4:ISO 1600 cannot be chosen when shooting in the RAW mode.
  • *5:Throw distance when ISO AUTO set.
  • *6:General estimate of number of still images stored.
  • *7:A 1GB SD card can record for a maximum of 88 minutes 31 seconds.
  • *8:A 1GB SD card can record for a maximum of 2,063 minutes 25 seconds.
  • *9:DCF compliant; DPOF supported. DCF is an abbreviation for Design rule for Camera File system standardized by JEITA. (full compatibility between devices not guaranteed).
  • *10:DNG is a particular RAW format advocated by Adobe systems incorporated.
  • *11:With Flash off.
  • *12:Mass storage supports Windows Me/2000/XP and Mac OS 9/X 10.2-10.4. Windows 98/98SE and Mac OS 8.6 not supported.
  • *13:The numbers of photos that can be taken were measured using conditions compliant with the CIPA standard. They are only given as a rough guide.
  • *14:The actual number of photos that can be taken will differ greatly depending on conditions of use and battery manufacturer.

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