| |
|
 |
 |
 |
|
|
 |
Standard Diamond
Windows |
|
|
|
|
|
|
|
Standard diamond
windows are produced
from a full range of
natural and
synthetic diamond
materials. The term
windows is used to
delineate the size
of the diamond
component, large
area vs. smaller
diamond components
such as heat
spreader. A set of
highly controlled
standard tolerances
has been developed
to meet most optical
applications.
Customized
specifications can
be developed where
the application
calls for improved
features to enable a
function of the
application. Single
crystal diamond
windows can be
supplied with known
and documented
crystallographic
orientation. The
choice of diamond
material for a given
application is
critical. Our Sales
and Engineering
staff can assist you
in making an
informed decision of
the best suited
diamond material for
your application. |
|
X-ray diffraction photograph to
determine the orientation of a type
IIA natural diamond window. |
|
Specifications for
standard diamond
windows
Diamond windows can
be manufactured to
the following
standard
specifications.
|
|
Optical CVD
diamond
|
Natural
type IIa
diamond
|
|
lateral
dimension
|
Ø 2 -100 mm
|
< 8 mm
|
|
thicknesses
|
0.3 / 0.5 /
0.7 / 1 mm
|
0.01 - 1.00
mm
|
|
orientation
|
polycrystalline
|
[100],
[110], [111]
surfaces
|
|
flatness*
|
4 fringes /
inch at
633nm
|
4 fringes /
inch at
633nm
|
|
roughness*
|
30 nm Ra
|
40 nm P-V |
*different
specifications
available on request
note that some
extreme combinations
of specifications
are not possible. |
|
In this section
Microwave Windows
Mounted Diamond
Windows
|
|
|
|
|
|
