Grass Valley TTV 1657D - Manuel (Page 121)

Chapter 2 - Camera 121
Description
THOMSON TTV 1657D
User manual
B1657D902C
Septembre 2000
1 - Viewfinder mounting clamping ring
To uncouple the pillar from the camera body, loosen this ring and pull the pillar, pivoting it
by one-quarter of a turn to the left (direction of arrow).
2 - Viewfinder clamping ring
3 - Filter wheel(s) control
• If the camera is fitted with a filter wheel, the manual control is used to insert one of the
following optical filters:
• If the camera is fitted with two motorized filter wheels:
-1
st
wheel:
- 2
nd
wheel:.
The filter wheels can then be actuated from the menu. However manual rotation is still
possible and is electrically assisted.
Refer to NOTE
1: Clear 1: Clear
2: 1/2 (T = 50%) 2: 1/4 (T = 25%)
3: 1/4 (T = 25%) 3: 1/16 (T = 6.3%)
4: 1/16 (T = 6.3%) 4: 1/64 (T = 1.6%)
Refer to NOTE
1: Clear 1: Clear
2: 1/2 (T = 50%) 2: 1/4 (T = 25%)
3: 1/4 (T = 25%) 3: 1/16 (T = 6.3%)
4: 1/16 (T = 6.3%) 4: 1/64 (T = 1.6%)
Refer to NOTE
A: Clear A: Clear
B: Star 4 B: Star 4
C: Clear center C: Dense fog
D: Fog D: Light fog
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