Appendix
50
Lens Type Optical quality glass, 6 groups/7 elements (2
aspherical lenses)
Aperture Wide: f/2.7-f/5.2; Tele: f/4.6-f/8.7
Focal Length 34 - 102 mm (35 mm equivalent)
Focus Distance Wide: 23.6 in. (0.6 m) to infinity; 32.8 ft (10 m) to
infinity in Landscape
Close-up: 5.1-27.6 in. (13-70 cm)
Focus Zones Multi-zone or Center-Zone
Liquid Crystal Display, LCD
(Camera screen)
1.6 in. (4 cm), color, 312 x 230 (72 K) pixels.
Preview rate: 29.8 fps
Operating Temperature 32 to 104° F (0 to 40° C)
Picture/Video storage 16 MB internal; optional MMC or SD Card
(The SD logo is a trademark of the SD Card
Association.)
Picture
resolution
Best
Best (3:2)
Better
Good
2304 x 1728 (4 M) pixels
2304 x 1536 (3.5 M) pixels
1656 x 1242 (2.1 M) pixels
1200 x 900 (1.1 M) pixels
Power Batteries 2-AA Kodak digital camera batteries, 2-AA lithium,
2-AA Ni-MH, CRV3, KODAK KAA2HR Ni-MH
rechargeable battery pack
AC adapter 3V DC (purchase separately)
Self Timer 10 seconds
Shutter Speed Automatic: 1/2 to 1/1400 second
Selectable: 0.7 to 4 seconds
Tripod socket 1/4 in. standard
Video Out format NTSC or PAL selectable
Video resolution Best
Good
Best: 640 x 480 pixels (VGA), 13 fps
Good: 320 x 240 pixels (QVGA), 20 fps
Viewfinder Real-image, optical
White balance Auto, Daylight, Tungsten, Fluorescent
Zoom (still capture) 3X optical, 4X digital
Kodak EasyShare CX7430 zoom digital camera