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Alluxa超高性能濾光片
以的設(shè)計工藝和鍍膜過程控制,使Alluxa產(chǎn)品具有行業(yè)內(nèi)高的透過率, *的截至深度和波長性, 其中通過SIRRUS™離子束沉積硬鍍膜技術(shù) , 也使得超高性能具有使用壽命長, 高損傷閾值, 以及*的批次穩(wěn)定性等特點, 并已經(jīng)廣泛應(yīng)用于生物熒光系統(tǒng)、拉曼系統(tǒng)、量子、雷達通訊等精密光學系統(tǒng)中.
主要產(chǎn)品如下:
1.帶通濾光片:單帶通濾光片、多帶通濾光片
各種ULTRA系列帶通濾波器,顯示從紫外到紅外的高透射率。
Allux a_512-30_Bandpass_Filter
應(yīng)用:熒光系統(tǒng), 流式細胞儀, 拉曼光譜, LIDAR和光譜成像等.
特點:
●透過率可達99%
●Up to 99% transmission for passbands in the visible range
●通過設(shè)計達截至深度高達OD10
●Up to OD10 wide range out of band blocking by design
●陡度:0.5% CWL @ 50%T~OD6
●Edge transitions as steep as 0.5% of CWL from 50% T to OD6
●波長范圍250nm~13µm可選
●CWL at any wavelength from the UV to the mid IR (~250 nm to 13 µm)
●波長精度誤差±0.25%CWL
●Tolerances as tight as ± 0.25% of CWL
●透過波前差(RMS): 極優(yōu)0.01λper inch @ 632.8 nm
●TWE as low as 0.01 wave RMS/inch measured at 632.8 nm
2.超窄帶通濾光片
具有OD6阻斷的超窄帶濾光片,用于1064 nm Nd:YAG激光器。
應(yīng)用:LIDAR, 拉曼光譜, 及需要凈化激光器的精密光學系統(tǒng).
特點:
●峰值傳輸率高達98%
●Up to 98% peak transmission
●通過設(shè)計達截至深度高達OD10
●Up to OD10 blocking by design
●波長范圍250nm~1800nm可選
●CWL at any wavelength from the UV to the near IR (~250nm to 1800nm)
●CWL中心波長精度可達0.05nm
●CWL tolerances as tight as 0.05nm
●FWHM帶寬可達0.1nm
●FWHM bandwidths as narrow as0.1nm
●透過波前差(RMS):極優(yōu)0.01λper inch @ 632.8nm
●TWE as low as 0.01 wave RMS/inch measured at 632.8nm
3.二向色鏡(45°入射):單帶通二向色鏡、多帶通二向色鏡
用于熒光顯微鏡應(yīng)用的超陡,高透射長通二向色分光鏡。
ULTRA系列多色分束器,具有5個傳輸帶,全部由反射帶隔開。
應(yīng)用:熒光顯微鏡成像、流式細胞儀、拉曼光譜等.
特點:
●透過率可達99%
●Up to 99% transmission
●反射率可達99.5%
●Up to 99.5% reflection
●波長誤差±0.5% Edge wavelength
●Tolerances as tight as ± 0.5% of edge wavelength
●波長范圍UV to IR可選
●Edge wavelengths from the UV to the mid IR
●陡度:1% Edge wavelength @10%T~90%T
●Edge transitions as steep as 1% of edge wavelength from 10% T to 90% T
●透過波前差(RMS):極優(yōu)0.01λ per inch @ 632.8 nm
●TWE as low as 0.01 wave RMS / inch measured at 632.8 nm
4.陷波濾光片:單帶通陷波濾光片、多帶通陷波濾光片
應(yīng)用:拉曼光譜(Stokes及Anti-Stokes 同時探測), 熒光顯微鏡, 內(nèi)窺鏡, DNA測序等.
特點:
●透過率可達99%
●Up to 99% transmission
●反射率可達99.5%
●Up to 99.5% reflection
●波長誤差±0.5% Edge wavelength
●Tolerances as tight as ± 0.5% of edge wavelength
●波長范圍UV to IR可選
●Edge wavelengths from the UV to the mid IR
●陡度:1% Edge wavelength @10%T~90%T
●Edge transitions as steep as 1% of edge wavelength from 10% T to 90% T
●透過波前差(RMS):極優(yōu)0.01λ per inch @ 632.8 nm
●TWE as low as 0.01 wave RMS / inch measured at 632.8 nm
5.介質(zhì)膜反射鏡:反射鏡、Ultra Flat成像級反射鏡
應(yīng)用:適用于各類光路系統(tǒng)搭建, 如光腔衰蕩實驗, 光譜儀等.
特點:
●反射率高達99.5%
●Up to 99.5% reflection
●傳輸率高達99%
●Up to 99% transmission
●10/5表面質(zhì)量
●10/5 Surface quality
●反射或透射波長范圍可以從UV到中紅外
●Reflection or tranmsission wavelength ranges can be specified from the UV to the mid IR