2025-03-18
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日本SIGMAKOKI西格瑪面精度保證反射鏡HTFM
優(yōu)化的基板材質(zhì),厚度和鍍膜條件,是高面型精度的反射鏡。 保證鍍膜后的面型精度為λ/10。
面型精度(鍍膜后)比以往的多層電介質(zhì)膜平面反射鏡 (TFM) 更高。 由于使用合成石英基板,基板變厚,基板的剛性也提高了。
適用于紫外激光或YAG激光各波長的高反射率反射鏡,已有系列產(chǎn)品。
HTFM共同指標
材質(zhì) | 合成石英 | ![]() |
---|---|---|
鍍膜 | 多層電介質(zhì)膜 | |
入射角度 | 45°±3° | |
鍍膜后面型精度 | λ/10 | |
平行度 | <3′ | |
表面質(zhì)量 | 10-5 | |
有效直徑 | 外徑的80% | |
反面 | 拋光面 | |
功能說明圖 | 外形圖 |
---|---|
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型號 | 適用波長 | 外徑 φD | 厚度 t | 反射率 | 激光損傷閾值※ |
---|---|---|---|---|---|
HTFM-12.7C08-248 | 248nm | φ12.7mm | 8mm | >99.2% | 2J/cm2 |
HTFM-25.4C08-248 | 248nm | φ25.4mm | 8mm | >99.2% | 2J/cm2 |
HTFM-30C08-248 | 248nm | φ30mm | 8mm | >99.2% | 2J/cm2 |
HTFM-50C11-248 | 248nm | φ50mm | 11mm | >99.2% | 2J/cm2 |
HTFM-50.8C11-248 | 248nm | φ50.8mm | 11mm | >99.2% | 2J/cm2 |
HTFM-12.7C08-266 | 266nm | φ12.7mm | 8mm | >99.2% | 2J/cm2 |
HTFM-25.4C08-266 | 266nm | φ25.4mm | 8mm | >99.2% | 2J/cm2 |
HTFM-30C08-266 | 266nm | φ30mm | 8mm | >99.2% | 2J/cm2 |
HTFM-50C11-266 | 266nm | φ50mm | 11mm | >99.2% | 2J/cm2 |
HTFM-50.8C11-266 | 266nm | φ50.8mm | 11mm | >99.2% | 2J/cm2 |
HTFM-12.7C08-308 | 308nm | φ12.7mm | 8mm | >99.5% | 2J/cm2 |
HTFM-25.4C08-308 | 308nm | φ25.4mm | 8mm | >99.5% | 2J/cm2 |
HTFM-30C08-308 | 308nm | φ30mm | 8mm | >99.5% | 2J/cm2 |
HTFM-50C11-308 | 308nm | φ50mm | 11mm | >99.5% | 2J/cm2 |
HTFM-50.8C11-308 | 308nm | φ50.8mm | 11mm | >99.5% | 2J/cm2 |
HTFM-12.7C08-355 | 355nm | φ12.7mm | 8mm | >99.5% | 5J/cm2 |
HTFM-25.4C08-355 | 355nm | φ25.4mm | 8mm | >99.5% | 5J/cm2 |
HTFM-30C08-355 | 355nm | φ30mm | 8mm | >99.5% | 5J/cm2 |
HTFM-50C11-355 | 355nm | φ50mm | 11mm | >99.5% | 5J/cm2 |
HTFM-50.8C11-355 | 355nm | φ50.8mm | 11mm | >99.5% | 5J/cm2 |
HTFM-12.7C08-532 | 532nm | φ12.7mm | 8mm | >99.5% | 7J/cm2 |
HTFM-25.4C08-532 | 532nm | φ25.4mm | 8mm | >99.5% | 7J/cm2 |
HTFM-30C08-532 | 532nm | φ30mm | 8mm | >99.5% | 7J/cm2 |
HTFM-50C11-532 | 532nm | φ50mm | 11mm | >99.5% | 7J/cm2 |
HTFM-50.8C11-532 | 248nm | φ50.8mm | 11mm | >99.5% | 7J/cm2 |
HTFM-12.7C08-1064 | 1064nm | φ12.7mm | 8mm | >99.5% | 20J/cm2 |
HTFM-25.4C08-1064 | 1064nm | φ25.4mm | 8mm | >99.5% | 20J/cm2 |
HTFM-30C08-1064 | 1064nm | φ30mm | 8mm | >99.5% | 20J/cm2 |
HTFM-50C11-1064 | 1064nm | φ50mm | 11mm | >99.5% | 20J/cm2 |
HTFM-50.8C11-1064 | 1064nm | φ50.8mm | 11mm | >99.5% | 20J/cm2 |
日本SIGMAKOKI西格瑪面精度保證反射鏡HTFM
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