|
Standard
Products
Part No. |
Dimension |
Application |
Coating |
Type |
KTA0510 |
5x5x10mm
|
SHG for 1320nm
|
AR@1320 & 660nm |
II
|
KTA0720 |
7x7x20mm
|
OPO/A for 1535nm
|
AR@1064 & 1535nm |
II
|
| KTA0721 |
7x7x20mm |
OPO/A for 3-4μm
|
AR@1064 & 3480nm |
II |
| KTA2531 |
5x5x1mm |
femtosecond OPA |
AR@800nm
or uncoated |
II |
| KTA2532 |
5x5x2mm |
femtosecond OPA |
AR@800nm
or uncoated |
II |
Specifications for finished KTA
| Wavefront distortion: less than
λ/6 @ 633 nm
|
|
Dimension tolerance: (W +/- 0.1 mm) x (H +/- 0.1
mm) x (L + 0.2 mm/-0.1mm) |
|
Clear aperture: > 90% central
area |
|
Flatness:
λ/6 @ 633 nm
|
|
Surface Quality:Scratch/dig 20/10 per MIL-O-13830A
|
|
Parallelism: better than 20
arc seconds |
|
Perpendicularity: 5 arc
minutes |
|
Angle
tolerance: Δθ <
+/-0.25o,
Δφ < +/-0.25o |
Coating and
Mount
Standard dual band anti-reflection (DBAR)
coatings at 1064nm/1535 nm, 1064/3480nm, or 1320nm/660nm are available. Other coatings are also available
upon request. Mounts may be provided free of
charge.
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