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Software of the Month Club 1996 June
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Software of the Month Club 1996 June.iso
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raytrace
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qcktr11.rsc
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1995-09-07
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51 lines
.run_from qcktr10.rsc
.open microscp.ray
.new_text
Raytrace also handles the text-book type thin lens diagrams.
Here is a simply microscope formed from two such lenses.
Click on "Continue" to zoom in on the opbject.
.pause
.zoom_in
.click 443 288
.pause 200
.click 570 210
.new_text
Note the shape of the object and its orientation.
For the next step both the source coming from the object and
the object must be selected, this is being done here.
Click on "Continue" to zoom back.
.click 477 259
.control_key_down
.click 497 255
.control_key_up
.pause
.reset_trails
.zoom_previous
.new_text
The menu item Modify -- Auto Trace can be used to move the
source around the object shape and a trail has been used
to trace out the image shape.
Click on "Continue" to see this done.
.pause
.new_text
.auto_trace 1
.new_text
Note the magnification and image orientation and also the
large axial magnification resulting in the narrow depth of
field of the microscope.
Click on "Continue" to go to the next example.
.pause
.script qcktr12.rsc