F15
Technical Notes and Index
Specifications
Nikon COOLPIX L28 Digital Camera
Type
Compact digital camera
Number of effective pixels
20.1 million
Image sensor
1
/2.3-in. type CCD; approx. 20.48 million total pixels
Lens
NIKKOR lens with 5× optical zoom
Focal length
4.6–23.0 mm (angle of view equivalent to that of
26–130 mm lens in 35mm [135] format)
f/-number
f/3.2–6.5
Construction
6 elements in 5 groups
Digital zoom
magnification
Up to 4× (angle of view equivalent to that of approx. 520 mm lens
in 35mm [135] format)
Motion blur reduction
Electronic VR (still pictures), motion detection (still pictures)
Autofocus (AF)
Contrast-detect AF
Focus range
• [W]: Approx. 50 cm (1 ft 8 in.)–∞, [T]: Approx. 80 cm (2 ft 8 in.)–∞
• Macro mode: Approx. 10 cm (4 in.) (wide-angle position relative
to G)–∞
(All distances measured from center of front surface of lens)
Focus-area selection
Center, face detection
Monitor
7.5 cm (3-in.), approx. 230k-dot, TFT LCD with anti-reflection coating
and 5-level brightness adjustment
Frame coverage
(shooting mode)
Approx. 98% horizontal and 98% vertical (compared to actual
picture)
Frame coverage
(playback mode)
Approx. 98% horizontal and 98% vertical (compared to actual
picture)