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Dielectric(HR) Mirrors offer near total reflection, minimizing losses in nearly all optical systems. These coatings are very durable, easily cleaned, and resistant to laser damage.
Available either broadband or narrowband, they operate efficiently over 0–45° angle of incidence:
AOI=0°, R>99.8%; AOI=45°, R>99.5% (Rs>99.9%,
Rp>99.2%).
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Main Specifications
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| Material: |
BK7, Pyrex or UV Fused
Silica
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| Dimension Tolerance: |
+ 0.0, - 0.2mm |
| Thickness Tolerance: |
± 0.2mm |
| Clear Aperture: |
> 80%
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| Flatness: |
l/10
@ 633nm |
| Parallelism: |
<1 arc minute |
| Surface Quality: |
20/10 (S/D) |
| Bevel(Chamfer): |
0.15~0.35mm×45° face width × 45° ±15° |
| Coating Surface(S1): |
AOI=0°, R>99.8%
AOI=45°, R>99.5% (Rs>99.9%, Rp>99.2%)
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| Back Surface(S2): |
Uncoated |
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Standard Product Information
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Part
No. |
Wavelength |
Material |
f (mm)
|
t (mm) |
AOI
|
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MFH-0001 |
355nm |
UV Fused Silica |
12.7 |
3.0 |
0° |
|
MFH-0002 |
355nm |
UV Fused Silica |
12.7 |
3.0 |
45° |
|
MFH-0003 |
355nm |
UV Fused Silica |
25.4 |
6.35 |
0° |
|
MHF-0004 |
355nm |
UV Fused Silica |
25.4 |
6.35 |
45° |
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MFH-1001 |
532nm |
BK7 |
12.7 |
3.0 |
0° |
|
MFH-1002 |
532nm |
BK7 |
12.7 |
3.0 |
45° |
|
MFH-1002 |
532nm |
BK7 |
25.4 |
6.35 |
0° |
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MFH-1002
|
532nm
|
BK7
|
25.4 |
6.35 |
45° |
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MHF-2001 |
1064nm |
BK7 |
12.7 |
3.0 |
0° |
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MFH-2002 |
1064nm |
BK7 |
12.7 |
3.0 |
45° |
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MFH-2002 |
1064nm |
BK7 |
25.4 |
6.35 |
0° |
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MFH-2002
|
1064nm
|
BK7
|
25.4 |
6.35 |
45° |
|
MFH-3001 |
514.5nm |
BK7 |
12.7 |
3.0 |
0° |
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MFH-3002 |
514.5nm |
BK7 |
12.7 |
3.0 |
45° |
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MFH-4001 |
632.8nm |
BK7 |
25.4 |
6.35 |
0° |
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MFH-4002
|
632.8nm
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BK7
|
25.4 |
6.35 |
45° |
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MFH-5001 |
700-900nm |
BK7 |
25.4 |
6.35 |
0° |
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MFH-5002
|
700-900nm
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BK7
|
25.4 |
6.35 |
45° |
Note: customized size and
coating are available upon request.
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