Laser engraving machine Si laser Mirror
- Payment Type:
- T/T
- Incoterm:
- CIF
- Delivery Time:
- 30 Days
- Transportation:
- Ocean, Land, Air
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Contact Now| Place of Origin: | China |
|---|---|
| Productivity: | 4000 |
| Supply Ability: | 4000 |
| Payment Type: | T/T |
| Incoterm: | CIF |
| Transportation: | Ocean,Land,Air |
In CO2 laser systems, reflect mirror and laser lens are the most important components. Reflect Mirror with good optics characteristics is mostly used. Silicon Dielectric Film Reflector is a new total reflect mirror with the single crystal Si as substrate and coating dielectric material on it to reflect CO2 laser. It has advantages of a high reflectivity, light weight, wipe-resistant and resistant to oxidation and etc.
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Requirements for conventional processing of reflective mirror |
|
Base material: |
Si |
|
Form tolerance: |
+0.0/-0.1mm |
|
Thickness tolerance: |
±0.1mm |
|
Type: |
λ/4 632.8nm |
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Finish: |
S1:40-20,S2:Sperm membrane |
|
Parallelism: |
<1' |
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Effective aperture: |
>90% |
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The down side: |
<0.2×45° |
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Coating: |
High reverse coating |
|
mirror |
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|
Diameter |
Thickness |
Incidence angle |
Base material |
Coating |
|||
|
mm |
inch |
mm |
inch |
||||
|
JH-12-2 |
12 |
0.47 |
2 |
0.08 |
45 |
Si |
Gold protective film |
|
JH-12.7-2 |
12.7 |
0.50 |
2 |
0.08 |
45 |
Si |
Gold protective film |
|
JH-13-2 |
13 |
0.51 |
2 |
0.08 |
45 |
Si |
Gold protective film |
|
JH-15-2 |
15 |
0.59 |
2 |
0.08 |
45 |
Si |
Gold protective film |
|
JH-15-3 |
15 |
0.59 |
3 |
0.12 |
45 |
Si |
Gold protective film |
|
JH-16-2 |
16 |
0.63 |
2 |
0.08 |
45 |
Si |
Gold protective film |
|
JH-16-3 |
16 |
0.63 |
3 |
0.12 |
45 |
Si |
Gold protective film |
|
JH-19-3 |
19 |
0.75 |
3 |
0.12 |
45 |
Si |
Gold protective film |
|
JH-20-3 |
20 |
0.79 |
3 |
0.12 |
45 |
Si |
Gold protective film |
|
JH-25-3 |
25 |
0.98 |
3 |
0.12 |
45 |
Si |
Gold protective film |
|
JH-25.4-3 |
25.4 |
1.00 |
3 |
0.12 |
45 |
Si |
Gold protective film |
|
JH-30-3 |
30 |
1.18 |
3 |
0.12 |
45 |
Si |
Gold protective film |
|
JH-38.1-4 |
38.1 |
1.50 |
4 |
0.16 |
45 |
Si |
Gold protective film |
|
JH-38.1-5 |
38.1 |
1.50 |
5 |
0.20 |
45 |
Si |
Gold protective film |
|
JH-38.1-6 |
38.1 |
1.50 |
6 |
0.24 |
45 |
Si |
Gold protective film |
|
JH-38.1-9 |
38.1 |
1.50 |
9 |
0.35 |
45 |
Si |
Gold protective film |
|
JH-50-5 |
50 |
1.97 |
5 |
0.20 |
45 |
Si |
Gold protective film |
|
JH-50.8-5 |
50.8 |
2.00 |
5 |
0.20 |
45 |
Si |
Gold protective film |
|
JH-50.8-6 |
50.8 |
2.00 |
6 |
0.24 |
45 |
Si |
Gold protective film |
|
JH-50.8-9 |
50.8 |
2.00 |
9 |
0.35 |
45 |
Si |
Gold protective film |
|
JH-50.8-10 |
50.8 |
2.00 |
10 |
0.39 |
45 |
Si |
Gold protective film |
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