U g I n f o r d e s I g n e r s

V-Ray for SketchUp
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The Pixel Aspect option controls the height and width ratio of the pixel. Here are two examples
Image size setting
Saving your image
V-Ray can ignore the size set up in SketchUp. Open V-Ray for SketchUp
'
s Render Options. Pull down the 
Output control menu and check the box for Override Viewport to have V-Ray define the image size.
There are several size presets in V-Ray to choose from. User can also set the size themselves. The unit used is 
pixel. The Image Aspect value is the height-width ratio for current size. Click on the 
“
L
” 
to
lock
in
this
ratio
. 
Now w
hen
either 
the
height
or
width
is changed
, 
V
-
Ray
will
calculate
the
other
value
automatically
according
to
this
ratio
.
Check the Save File under the Render Output and 
then click on the 
“…” 
to
set
up
the
file
saving
path
, 
type
and
file
name
. 
When V-Ray finishes rendering, 
the file will be saved accordingly. Please note that 
next rendering will override the previous one with 
the exact same path, type and name.
Resolution of the Image 
V-Ray for SketchUp
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Keyboard Operation
+/- > Zoom in/out
Arrow Keys move around the image
Mouse Operation
Ctrl+ Left click > Zoom in
Ctrl+ Right click > Zoom out
Double Click > 100 percent
Middle Wheel > Zoom in/out
Opens the V-Ray Color 
corrections box. From 
h e r e y o u c a n a d j u s t 
c u r v e s , l e v e l s , a n d
exposure. In order to 
see the effects you must 
click the corresponding 
icon
Curves
Exposure
Levels
By clicking on this icon V-Ray will render where the 
mouse is pointed to first during the last pass of 
rendering process (see image above). This is very 
helpful for those who want to see the final result of