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Aspect, Perspective – Sony Multi Interface Shoe Adapter User Manual

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Magnification and shrinking in the target coordinate space

Aspect

In the source coordinate space, changes the aspect ratio in the x-axis direction
and y-axis direction, either independently or simultaneously.

Perspective

In the target coordinate space, changes the perspective on the image by
changing an imaginary view point, without changing the position of the image.
The x-axis and y-axis values define the position of the view point. The z-axis
value defines its distance from the image.

Change of aspect ratio in
x-axis direction

Change of aspect ratio in
y-axis direction

Simultaneous change
aspect ratio in x-axis
direction and y-axis direction

Change of view point on
x-axis

Change of view point on y-
axis

Change of distance from
view point to image