UMAX Technologies 540 user manual White balance, Exposure control, Built-in flash, Digital zoom

Appendix

White balance

Automatic, manual setting available (daylight, cloudy, fluorescent, tungsten)

Exposure control

Programmed AE

Exposure compensation: up to 1/-3 EV in 1/2 EV increments.

ISO sensitivity: approx. 100 equivalent

Built-in flash

Guide number: 4.8

The effective distance: 1m-2m

Restore time: 7sec.

Flash mode: auto/no/forced

Viewfinder

Ratio of view: 80%

Magnification: X0.5

Eye-relief: 10mm

LCD monitor

Type: 1.6 inch low temperature poly-silicon color D-TFD module

Pixels: approx. 110,000

Digital zoom

Record mode: 12 levels (AstraPix 490) / 16 levels (AstraPix 540)

Playback mode: x2 (AstraPix 490) / x4 (AstraPix 540)

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