What are the technical parameter standards for general household cameras?

Type V550

Time to market 2005

The total pixel is 5.36 million pixels.

Effective pixel 5 million pixels

The optical zoom factor is three times that of optical zoom.

Digital zoom multiple 4 times digital zoom

Operation mode with partial manual function

LCD screen is a 2.5-inch, high-resolution indoor or outdoor color display with about 230,000 pixels. The viewing angle is 170 degrees.

Shooting technical parameters

Sensor type CCD sensor

The maximum resolution is 2690× 1994.

Aperture range F2.8 (wide-angle end) and F4.9 (telephoto end)

White balance mode is automatic, daylight, incandescent lamp, fluorescent lamp and outdoor shadow.

Shutter Auto: 4-11448 seconds.

Built-in flash, mode: automatic, fill light, off, red eye/flash elimination range: 0.6-2.6m (wide-angle end), 0.6- 1.8m (telephoto end).

External flash without external flash

ISO sensitivity 80, 100, 200, 400, 800, automatic (ISO 80- 160)

Exposure compensation -2.0 EV-+2.0 EV, 0.3EV level adjustment.

Photometric mode Multi-point mode photometry, central key photometry, middle point photometry (manual)

Scene mode sports, scenery, close-up, night portrait, night scene, snow scene, beach, text, fireworks, flowers, etiquette/museum, selfie, party, children, backlight, mobile phone shooting, candlelight, sunset and customization.

The short film shooting function supports the audio short film shooting function, with VGA format of 30fps 640×480 and QVGA format of 30fps 320×240, with a maximum of 80 minutes. Due to the limitation of memory capacity, zoom and autofocus during video recording are supported.

Other parameters

Storage medium MMC card, SD card, built-in 32M memory.

Data interface USB 2.0 interface, AV interface, multi-function base printer interface.

Rechargeable lithium battery KLIC-700 1

Weight143g

The size is 94×19.5× 56 mm.

Other performances: 3 in continuous shooting, but 5 in continuous shooting.

Both the size of the card machine and the benefits of the telescope head, as well as the advanced quality assurance of the German Schneider lens!

The 2.5-inch large screen has a face, which is better than the general camera and the playback effect is ok.

The best function is the shooting function of MPEG4-4. The 30FPS image taken by CCD lens is much stronger than that taken by net X. 640*480 is about 5 12M, which can be taken for more than 20 minutes. I think it's best not to post-process like DV, and pay attention to the mute after zooming! ! !

The so-called anti-shake refers to shooting short films, which is not very helpful for taking pictures. If it is the first time to use a digital camera, you should practice more, because the same feature of a digital camera is that "the photographer's hand will not shake whether the object shakes or not", while a thin camera seems to shake more easily when pressing the shutter, but this does not seem to be a reason for choosing or not, because the practice cost of a digital camera is basically extremely low, and.