Pentax O. 230, Nikon cp 2100 o Canon a60?

[KiKKo2K]

E soprattutto: perchè?
Queste le caratteristiche tecniche che ho trovato:

Max resolution 1600 x 1200 1600 x 1200 1600 x 1200

Low resolution 1024 x 768, 640 x 480 " "

Image ratio w:h 4:3 4:3 4:3

Effective pixels 1.92 million 1.92 million 1.92 million

Sensor photo detectors 2.11 m 2.11 m 2.2 m

Sensor size 1/2.7 " 1/3.2 " 1/2.7 "

Sensor type CCD CCD CCD

Colour filter array G-R-G-B G-R-G-B G-R-G-B

ISO rating Auto, 50, 100, 200, 400 Auto (50 - 800) Auto, 100, 200

Zoom wide (W) 35 mm 36 mm 38 mm

Zoom tele (T) 105 mm (3 x) 108 mm (3 x) 114 mm (3 x)

Digital zoom Yes, 2.5 x Yes, up to 4.0x Yes, 2.5 x

Auto Focus Yes Yes Yes

Manual Focus Yes No Yes

Auto focus accuracy Ai AF TTL 5-p Unknown Tl, 5-p selectable

Normal focus range 46 cm 30 cm 50 cm

Macro focus range 5 cm 4 cm 10 cm

White balance override 6 pos plus manual 5 pos, manual preset 5 pos

Aperture range F2.8 - F4.8 / ?? F2.6 - F4.7 F2.6 - F5.0 / ??

Min shutter 15 sec 4 sec 4 sec

Max shutter 1/2000 sec 1/3000 sec 1/1500 sec

Built-in Flash Yes Yes Yes

Flash guide no. 2.5 m (8.2 ft) 5 m 3 m (9.8 ft) m 2.7 m (8.8 ft) 7 m

External flash No No No

Flash modes Auto, On, Off, Manual (Red Eye On/Off) Auto, Fill-in, Anti-
red-eye, Off Auto, On, Off, Anti red-eye, Slow Sync

Focal length multiplier

Exposure compensation -2EV to +2EV in 1/3EV steps -2EV to +2EV
in 1/3EV steps -3EV to +3EV in 1/2EV steps

Metering Evaluative, Center Weighted, Spot 256 segment Matrix Multi-segment Center weighted, Spot

Aperture priority Yes, full range manual No No

Shutter priority Yes, full range manual No No

Lens thread Yes, with adapter None None

Continuous Drive Yes, 2.6 fps, 6 frames Yes Unknown

Movie Clips Yes, 320 x 240, 15 fps, max 3 mins Yes, VGA max 7 sec,
320 x 240 max 15 sec Yes, 30 sec, 320x240

Remote control No No No

Tripod mount Yes Yes Yes

Self-timer 2 or 10 sec 3 or 10 sec Yes

Time-lapse recording No No No

Storage types Compact Flash (Type I) Compact Flash (Type I only)
Compact Flash Type I

Microdrive compatible No No No

Storage included 16 MB CompactFlash 8 MB CompactFlash 16 MB
CompactFlash

Uncompressed format No No TIFF

Compressed format JPEG (EXIF 2.2) JPEG (EXIF 2.2) JPEG (EXIF)

Quality Levels Super-Fine, Fine, Normal Fine, Normal, Basic Normal,
Fine, Superfine

Viewfinder Optical Optical Optical

LCD 1.5 " 1.5 " 1.6 " (flip-out and twist)

LCD Pixels 75,000

Playback zoom Yes Yes Yes, 4 x

Video out Yes Yes Yes

USB Yes Yes Yes

Firewire (IEEE 1394) No No No

Serial No No No

[b]Battery / Charger No Yes No

Battery AA (4) batteries (NiMH recommended) AA NiMH (2) batteries
included AA (2) batteries (NiMH recommended)

Weight (inc. batteries) 315 g (11.1 oz) 215 g (7.6 oz) 230 g (8.1 oz)

Dimensions 101 x 64 x 32 mm (4 x 2.5 x 1.3 in) 88 x 65 x 38 mm
(3.5 x 2.6 x 1.5 in) 104 x 64 x 42 mm (4.1 x 2.5 x 1.7 in)

Notes Orientation sensor Includes 3D shooting mode

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