Technicolor - Thomson RP5430 manual Video Functions, Filter switches, Extended Iris button

Video Functions

	1
								2
				A	1	Clear
		Clear
			4P	B	2	ND1/4
	Star
								3
							1/16
			6PC		3	ND
	Star
							1/64
				D	4	ND
		focus
	Soft
								4
12
11								5
10								6
						7
9	8

1 1 Filter switches

Rotate these two switches to move the optical filter wheels.

The outer (bigger) filter switch has four positions:

1 : Clear

2: ND 1/4 filter ( 2 stops)

3: ND 1/16 filter ( 4 stops)

4: ND 1/64 filter ( 6 stops)

The inner (smaller) filter switch has four positions:

1 : Clear

2: 4-point star

3: 6-point star

4: Soft focus

The status of the filter wheels is displayed in the viewfinder for a few seconds.

The ND/RE indicator in the 1.5-inch viewfinder lights when an ND (Neutral Density) filter is selected.

Note: No optical colour filters are needed with this camera as the colour balance range is sufficient to measure temperatures from 2.5K to 20K.

2 2 Extended Iris button

When this button is pressed once the current value of the automatic extended iris function. Press the button twice in quick succession to switch between on and off.

This function automatically regulates the video signal level by adjusting the iris opening, the gain level and the exposure time to suit the ambient lighting conditions. When extended iris is on, the non-standard indicator (!) in the 1.5-inch viewfinderlights,andgainandexposurecontrols are blocked.

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