| Customization: | Available |
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| Usage: | Medical, Optical |
| Type: | Concave Lens |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Nd:Yag Laser Crystal Rod widely used solid-state laser material adopted by R&D, medical, industrial customers. Its main and obvious advantages are: high gain, low threshold, high efficiency, low loss at 1.064 µm, as well as high optical quality, good thermal conductivity and thermal shock characteristics, stable chemical and mechanical properties, which make Nd:YAG as the most suitable and commercial laser material for various modes of operation (CW, pulsed, Q-switched, mode locked and cavity dumped).
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Doping concentration Nd:
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1.0%-1.3%
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Crystal orientation [111] or [100]
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within 5 ° of deviation
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Crystal bar size
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Diameter: 2 ~ 15 mm, length: 3 ~ 200 mm
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Dimensional tolerances
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Diameter: + 0.00 / -0.05mm, length: ± 0.5mm
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Cylindrical processing
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400 # abrasive grinding or polishing
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End parallelism
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≤ 10 "
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Contour of the end face and the rod
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≤ 5 '
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Face flatness
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Λ / 10 @ 632.8 nm
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Surface Quality
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10-5 (before coating)
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Downside down
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0.15 ± 0.05mm
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Antireflection film reflectivity
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≤ 0.25% @ 1064nm
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Film resistance to laser damage threshold
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≥ 500MW / cm2
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