Columbia ISA
Audio – Video

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Camcorders and digital cameras - 

How many pictures ?

This chart shows the approximate number of digital images you can store on removable media.
Example: Using a 128mb memory chip, you can store about 376 images at 1 Megapixel each.
 
Removable Memory chip Media Mode VGA 1 Megapixel 2 Megapixel 3 Megapixel 4 Megapixel
4GB Fine 24,014 6,003 4,002 2,501 2,001
Standard 60,036 10,915 7,504 4,447 3,638
2GB Fine 12,154 3,038 2,025 1,266 1,012
Standard 30,385 5,524 3,798 2,250 1,841
1GB Fine 5,928 1,482 988 617 494
Standard 14,821 2,694 1,852 1,097 898
512MB Fine 2,904 726 484 302 242
Standard 7,261 1,320 907 537 440
256MB Fine 1,428 357 238 148 119
Standard 3,571 649 446 264 216
128MB Fine 790 202 133 82 65
Standard 1,975 376 246 149 121
64MB Fine 394 101 66 41 32
Standard 985 187 123 74 60

Digital Image Resolution

2560 x 1920,  5 Megapixels or 4,915,200 pixels
2272 x 1704,  4 Megapixels or 3,871,488 pixels
2048 x 1536,  3 Megapixels or 3,145,728 pixels
1600 x 1200,  2 Megapixels or 1,920,000 pixels
1280 x 960,    1 Megapixel or 1,228,800 pixels
640 x 480,    VGA or 307,200 pixels


How many pixels ?

This chart shows the approximate number of pixels you need in order to get a quality photo print.
Example: You need to take your shot at 1 Megapixel in order to get a quality print at a 4x6 inch size.
 
Digital Resolution Chart
Image Capture Resolution
4x6" Print 5x7" Print 8x10" Print 11x14" Print
640x480 - 0.3 Megapixel

Good

Poor

Poor

Poor

800x600

Very Good

Acceptable

Poor

Poor

1024x768

Excellent

Good

Acceptable

Poor

1280x960 - 1 Megapixel

Photo Quality

Very Good

Good

Poor

1536x1180

Photo Quality

Excellent

Very Good

Acceptable

1600x1200 - 2 Megapixel

Photo Quality

Photo Quality

Very Good

Acceptable

2048x1536 - 3 Megapixel

Photo Quality

Photo Quality

Excellent

Good

2240x1680 - 4 Megapixel

Photo Quality

Photo Quality

Photo Quality

Very Good

2560x1920 - 5 Megapixel

Photo Quality

Photo Quality

Photo Quality

Excellent

3032x2008 - 6 Megapixel

Photo Quality

Photo Quality

Photo Quality

Photo Quality

3072x2304 - 7 Megapixel

Photo Quality

Photo Quality

Photo Quality

Photo Quality

3264x2448 - 8 Megapixel

Photo Quality

Photo Quality

Photo Quality

Photo Quality


Introduction and Analog Camcorders
Digital Camcorders - Digital8
Digital Camcorders - MiniDV
MicroMV, solid state memory cards
Digital Camcorders - DVD
High-Definition Camcorders
Digital Camcorders - Hard Disk Drive (HDD)
Camcorder Connections and Accessories
Summary


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