HP M537, M437 manual Specifications

B Specifications

Resolution	Pictures, M537:
	• 6.09MP (2864 by 2128) effective pixel count
	• 6.37MP (2934 by 2171) total pixel count
	Pictures, M437:
	• 5.0MP (2576 by 1920) effective pixel count
	• 5.01 MP (2592 by 1936) total pixel count
	Video clips (QVGA):
	320 by 240 total pixel count, 30 frames/sec
Sensor	Diagonal 7.26 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—5.4 mm
	•	Telephoto—16.2 mm
	• 35 mm equivalent—32 mm to 96 mm
	F-Number:
	•	Wide—f/2.8 to f/8
	•	Telephoto—f/4.8 to f/7.6
Viewfinder	None
Zoom	• M537: 3x optical zoom, 6x digital zoom
	• M437: 3x optical zoom, 5x digital zoom
Focus	Normal:
	• Wide—300 mm (11.8 in) to infinity
	• Telephoto—350 mm (13.8 in) to infinity
	Close-up:
	Wide—50 mm to 300 mm (1.96 in to 11.8 in)
Shutter speed	1/1000 to 2 seconds
Built-in flash	Yes, 6-second typical recharge time (8-second maximum recharge time
	at power-on)
Flash working range	M537:
	• Zoom Position Wide—3.1 m (10.2 ft)
	• Zoom Position Telephoto—1.8 m (5.9 ft)
	M437:
	• Zoom Position Wide—3.2 m (10.5 ft)
	• Zoom Position Telephoto—1.86 m (6.1 ft)
Image Display	• M537: 6.35 cm (2.5 in) color LTPS TFT LCD with backlight, 153,600
		pixels (640 by 240) total pixel count
	• M437: 5.08 cm (2.0 in) color LTPS TFT LCD with backlight, 153,600
		pixels (640 by 240) total pixel count

42 Specifications