詳細(xì)信息
產(chǎn)品名稱:TLMW寬帶藍(lán)寶石反射鏡
產(chǎn)品簡(jiǎn)介:
北京波威科技有限公司代理的美國(guó)CVI廠家的TLMW寬帶藍(lán)寶石反射鏡,也稱TLMW - Broadband Ti:Sapphire Mirrors,擁有帶寬為720-900nm和超低的組延時(shí)色散設(shè)計(jì),同時(shí)0°和45°非偏振入射時(shí)在720-900nm波段范圍內(nèi)具有高反射率。
指標(biāo)規(guī)格:
Specifications |
|
Adhesion and Durability | Per MIL-C-675C. Insoluble in lab solvents. |
Chamfer | 0.35 mm at 45° typical |
Clear Aperture | ≥85% of central diameter |
Coated Surface Figure | λ/10 @ 633 nm on select substrates |
Coating Technology | Electron beam multilayer dielectric |
Diameter Tolerance | +0/-0.25 mm |
Reflectivity | R > 99.0% from 720-900 nm |
S1 Surface Figure | λ/10 @ 633 nm before coating |
S1 Surface Quality | 10-5 scratch and dig |
S2 Surface Quality | Commercial polish |
Substrate Material | N-BK7 glass |
Thickness Tolerance | ±0.25 mm |
Wedge | ≤5 arc min |
Damage Threshold | |
Pulsed | 1 J/cm2, 180 fsec @ 800 nm |