UMAX Technologies 540 user manual Appendix, Specification

Appendix

SPECIFICATION

General

Fixed focal length, built-in media type digital camera with the LCD monitor, built-in flash light.

Image sensor

1/2 inch progressive-scan color CMOS, 1,3 Mio Pixel (AstraPix 490) 1/2 inch progressive-scan color CMOS, 2 Mio Pixel (AstraPix 540)

Lens

9.98mm (50.7mm in the 35mm film equivalent scales) (AstraPix 490) 9.2mm (47.4mm in the 35mm film equivalent scales) (AstraPix 540) F number: 2.8

The depth of field: 0.6m to infinity

Field of view: 53°

File format

EXIF 2.0 image file format (*.jpg), and compliance with the EXIF 2.1 Standard

EXIF 2.0 audio file format (*.wav) Video format JPEG:*.avi

Image

Image file size: 1280 x 1024 (AstraPix 490)

Image file size: 1600 x 1200 (AstraPix 540)

Image quality mode: super high, high, normal

Image compression ratio: super high (1:4); high (1:8); normal (1:16)

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