Specifications

DigitalSpot 3000 DT II
70
Note:
If a projection of rectangle (square) on a circle (sphere) is selected on the channel Global Effect 2 (DMX value of 10
or 11), the meaning of the Keystone parameters in a DMX chart will be changed as follows:
Channel
DMX value
Function
Type of control
18
0 -127
128
129-255
Image moving in an X
-
direction
Moving the image from left to center
Center
Moving the image from center to right
proportional
step
proportional
19
0 -127
128
129-255
Image moving in a Y
-
direction
Moving the image from bottom to center
Center
Moving the image from center to top
proportional
step
proportional
20
0 - 255
Squeezing in an X
-
direction
Continual squeezing proportional
21
0 - 255
Squeezing in a Y
-
direction
Continual squeezing proportional
22
0 - 255
Squeezing in a diagonal direction
(top right-bottom left)
Continual squeezing proportional
23
0 - 255
Squeezing in a diagonal direction
(bottom left-top right)
Continual squeezing proportional
24
0-255
Zoom
Continual zooming proportional
25
0-255
Indexing
Anticlockwise indexing proportional
26.2 Rectangle onto circle (sphere) mapping with picture merging
This effect in contrast to the effects stated above allows not only a projection onto a circle (sphere) but in addition
enables a picture merging onto a circle (sphere) surface.
This effect can be activated on the the Global Effect 2 Selection channel at a DMX Value of 12. The Parameter 1 of
the effect changes the sphere diameter. The Parameter 2 and Parameter 3 correct distortion in X-axe and Y-axe
due to the different projection angles of the fixtures.
There are examples for the image field configuration 2x2:
Example 1 Example 2
Example 3 Example 4