Casio EX-M20 manual 183, Approximate Memory Capacity and File sizes

APPENDIX

Approximate Memory Capacity and File sizes

• Snapshots

File Size	Quality	Approximate	Built-in flash	SD Memory
(pixels)		Image File Size	memory 10MB	Card* 64MB
1600 x 1200	Fine	1050KB	8 shots	57 shots
(UXGA)	Normal	710KB	12 shots	77 shots
	Economy	370KB	24 shots	151 shots
1600 x 1072	Fine	910KB	9 shots	59 shots
(3:2)	Normal	610KB	14 shots	89 shots
	Economy	300KB	27 shots	173 shots
1280 x 960	Fine	680KB	12 shots	81 shots
(SXGA)	Normal	460KB	19 shots	124 shots
	Economy	250KB	34 shots	217 shots
640 x 480	Fine	190KB	46 shots	289 shots
(VGA)	Normal	140KB	60 shots	379 shots
	Economy	90KB	96 shots	607 shots

• Movies (320 x 240 pixels)

Data Size	160KB/second max.
Recording	One Movie: 60 seconds maximum
Time	Total Movie Time:
	60 seconds maximum (built-in memory)
	380 seconds maximum (SD 64MB memory card)*

*Based on Matsushita Electric Industrial Co., Ltd. products. Capacity depends on card manufacturer.

*To determine the number of images that can be stored on a memory card of a different capacity, multiply the capacities in the table by the appropriate value.

Delete	Single-file, all files (with protection)
Effective Pixels:	2.0 million
Imaging Element:	1/2.7-inch square pixel color CCD
	(Total pixels: 2.11 million)
Lens/Focal Distance	F3.5/f = 5.6mm
	(Equivalent to 37mm on a 35mm film
	camera.)
Zoom	4X digital zoom
Focusing	Fixed focus with macro mode
Focus Range	Normal focus: Approximately 0.8 m to ∞
	(2.6´ to ∞)
	Macro focus: Approximately 30cm
	(11.8˝) (Optimum field
	of view at A4-size.)
Exposure Control
Metering:	Multi-pattern by imaging element
Exposure:	Program AE
Exposure Compensation: ...	–2EV to +2EV (in 1/3EV steps)
Shutter	CCD shutter, mechanical shutter
	1/8 to 1/8000 second
	(Depends on REC mode and ISO
	sensitivity setting being used.)
	• Shutter speed is different for the
	following BESTSHOT scenes.
	Night Scene: 1 to 1/8000 second
	Fireworks: 2 seconds (fixed)
Aperture:	F3.5 fixed
White Balance	Automatic/fixed (4 modes) /Manual

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