HP Photosmart R827 User Guide - Page 54

Specifications - 7 2mp

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B Specifications Resolution Still pictures: ● 7.2MP (3112 by 2328) effective pixel count ● 7.4MP (3164 by 2342) total pixel count Video clips (VGA-640 by 480 total pixel count; QVGA-320 by 240 total pixel count): ● VGA (Default)-24 frames/sec ● VGA -24 frames/sec ● QVGA -24 frames/sec Sensor Diagonal 7.208 mm (1/2.5-inch, 4:3 format) CCD Color depth 36 bit (12 bits by 3 colors). 36 bit images are transformed into an optimized 24 bit image and stored in the JPEG format. This transformation results in no discernible change to color or detail in the stored image, and allows the image to be read by computers. Lens Focal length: ● Wide-6.5 mm ● Telephoto-19.6 mm ● 35 mm equivalent-39 mm to 118 mm F-number: ● Wide-f/3.5 to f/7.4 ● Telephoto-f/4.2 to f/8.8 Viewfinder None Zoom ● 3x optical zoom with 10 positions between wide and telephoto ● 8x digital zoom Focus Focus settings: Normal Focus (default), Macro, Auto Macro, Infinity Normal Focus (default): ● Wide -500 mm (19.7 in) to infinity ● Telephoto -600 mm (23.6 in) to infinity Macro- Wide, 100 mm to 1 m (3.9 in to 39.4 in) Auto Macro-Automatically shifts into Macro when that is optimal Shutter speed 1/1000 to 10 seconds Built-in flash Yes, 6-second typical recharge time (8-second maximum recharge time at power-on) Flash working range ● ● ● Zoom Position Wide-Maximum with ISO Speed set to Auto: 4.1 m (13.5 ft) at f/3.5 Zoom Position Telephoto-Maximum with ISO Speed set to Auto: 3.3 m (10.8 ft) at f/4.2 Uniformity-Corner intensity >/= 55% of Center intensity Image Display 6.35 cm (2.5 in) color LTPS TFT LCD with backlight; 203,400 pixels (960 by 240) total pixel count 54

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B
Specifications
Resolution
Still pictures:
●
7.2MP (3112 by 2328) effective pixel count
●
7.4MP (3164 by 2342) total pixel count
Video clips (VGA—640 by 480 total pixel count; QVGA—320 by 240 total
pixel count):
●
VGA
(Default)—24 frames/sec
●
VGA
—24 frames/sec
●
QVGA
—24 frames/sec
Sensor
Diagonal 7.208 mm (1/2.5-inch, 4:3 format) CCD
Color depth
36 bit (12 bits by 3 colors). 36 bit images are transformed into an
optimized 24 bit image and stored in the JPEG format. This
transformation results in no discernible change to color or detail in the
stored image, and allows the image to be read by computers.
Lens
Focal length:
●
Wide—6.5 mm
●
Telephoto—19.6 mm
●
35 mm equivalent—39 mm to 118 mm
F-number:
●
Wide—f/3.5 to f/7.4
●
Telephoto—f/4.2 to f/8.8
Viewfinder
None
Zoom
●
3x optical zoom with 10 positions between wide and telephoto
●
8x digital zoom
Focus
Focus settings:
Normal Focus
(default),
Macro
,
Auto Macro
,
Infinity
Normal Focus
(default):
●
Wide —500 mm (19.7 in) to infinity
●
Telephoto —600 mm (23.6 in) to infinity
Macro
— Wide, 100 mm to 1 m (3.9 in to 39.4 in)
Auto Macro
—Automatically shifts into
Macro
when that is optimal
Shutter speed
1/1000 to 10 seconds
Built-in flash
Yes, 6-second typical recharge time (8-second maximum recharge time
at power-on)
Flash working range
●
Zoom Position Wide—Maximum with
ISO Speed
set to
Auto
: 4.1
m (13.5 ft) at f/3.5
●
Zoom Position Telephoto—Maximum with
ISO Speed
set to
Auto
: 3.3 m (10.8 ft) at f/4.2
●
Uniformity—Corner intensity >/= 55% of Center intensity
Image Display
6.35 cm (2.5 in) color LTPS TFT LCD with backlight; 203,400 pixels (960
by 240) total pixel count
54