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Coating Technology

High Reflection

High Reflection

High Reflection

High Reflection

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High-reflection Film

Substrate： N-BK7,UV grade Fused Silica and CaF2,Sapphire

other optical glass

Coating Spectral Curve：

           HR for 193nm (R>96% AOI:0Deg)

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HR for 266nm R>99.6%@266nm，AOI=0Deg

Flatness: PV＜λ/10（λ=632.8nm）

Laser damage threshold:>1.5J/cm2@266nm，3ns

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R >99.8% @351nm& 527nm, 1053nm；

Flatness： PV<λ/10（λ=632.8nm）；

Laser damage threshold：

  > 11J/cm2 @351nm, 3ns，

> 27J/cm2 @527nm, 3ns，

> 59J/cm2 @1053nm 3ns。


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Rsp>99.7%@1500-1750nm, AOI=47-56Deg

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