Specifications

VV5430

CD5430F-A

6/33

2.2

Defect Specification

A Defect is an area of pixels that produces output significantly different from its surrounding pixels for the same illumination level.

The definition of a Defect Pixel varies according to testing conditions as follows:

The pixel area of the sensor is divided into the following areas to qualify the defect specification:

Where Area A is the inner 50% of the image area

The defect specification is then defined as follows:

Test

Exposure

Illumination

Defective Pixel output definition

Black Image Test

Minimum

Black

Differing more than ±8%. from modal value.

Light Image Test

Mid range

66% Sat.

Differing more than ±4% from modal value.

Image

Area

Max. No. of

Defectes

Notes

Area A

0

This is the most critical image area

Area B

4

Unconnected single pixels

1

Of up to four connected pixels (2x2 max.)

Area A

Area B