產(chǎn)品展示
偏硼酸鋇（BBO）
It is an efficient NLO cyrstal for the second, third and fourth harmonic generation of Nd:YAG lasers, and the best NLO crystal for the fifth harmonic generation at 213nm. Conversion efficiencies of more than 70% for SHG,60% for THG and 50% for 4HG,and 200mW output at 213 nm(5HG) have been obtained by BBO respectively. It is suitable for frequency doubling of Dye, Ar-ion and Copper vapor laser radiation, effective cascade harmonic generation of wide spread Nd:YAG as well as of Ti:Sapphire and Alexandrite laser radiation due to its large spectral transmission range as well as phase-matching, especially in UV range.
Specifications
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Item
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Specifications
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Dimension tolerance:
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(X± 0.1mm)x(Y ± 0.1mm)x(Z+0.2mm/- 0.1)
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Parallelism:
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≤20″
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Angle tolerance:
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△θ＜±0.5°；△φ＜±0.5°
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Clear Aperture:
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90%
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Surface Quality:
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MIL20-10
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TWF distortion:
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λ/8@ 632.8nm
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Perpendicularity:
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＜15′
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