The Fabry-Perot type resonator cavity is often used for measuring extremely high accuracy time or distance with use of the light. Super mirror is a ultra-high performance mirror that surface reflectance is close to 1 (100%) as much as possible in order to increase the performance of the resonator.
◦By using an ion beam sputtering (IBS), high quality and dense coating with few defects has been coated.
◦With a special polishing technique, the low-scattering substrate of surface flatness Ra<0.1nm is used.
◦The mirror coating with reflectivity of 99.999% is achieved from the coating design technology that had been developed for many years.
◦Scattering loss due to the substrate and the coating is very small, when it is incorporated into a cavity, it is to be expected a high finesse and very narrow spectral bandwidth.
◦It is provided two types of wavelength 532nm and 1064nm.
| Model | Wavelength range(nm) | Diameter φD(mm) | Thickness t(mm) | Incident angle (°) | Parallelism (″) | Surface Flatness | VS | Unit Price | Date | Cart | |
|---|---|---|---|---|---|---|---|---|---|---|---|
TFHSM-12.7C06-532 |
532 | 12.7 | 6 | 0 | <5 | λ/10 |
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TFHSM-25C06-532 |
532 | 25 | 6 | 0 | <5 | λ/10 |
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TFHSM-25.4C06-532 |
532 | 25.4 | 6 | 0 | <5 | λ/10 |
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TFHSM-30C06-532 |
532 | 30 | 6 | 0 | <5 | λ/10 |
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TFHSM-50C08-532 |
532 | 50 | 8 | 0 | <5 | λ/10 |
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TFHSM-12.7C06-1064 |
1064 | 12.7 | 6 | 0 | <5 | λ/10 |
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TFHSM-25C06-1064 |
1064 | 25 | 6 | 0 | <5 | λ/10 |
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TFHSM-25.4C06-1064 |
1064 | 25.4 | 6 | 0 | <5 | λ/10 |
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TFHSM-30C06-1064 |
1064 | 30 | 6 | 0 | <5 | λ/10 |
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TFHSM-50C08-1064 |
1064 | 50 | 8 | 0 | <5 | λ/10 |
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