Alluxa超高性能濾光片

以的設(shè)計(jì)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(diǎn), 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(dá)通訊等精密光學(xué)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(xì)胞儀, 拉曼光譜, LIDAR和光譜成像等.

特點(diǎn)：

●透過率可達(dá)99%
●Up to 99% transmission for passbands in the visible range
●通過設(shè)計(jì)達(dá)截至深度高達(dá)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(xué)系統(tǒng).

特點(diǎn)：

●峰值傳輸率高達(dá)98％
●Up to 98% peak transmission
●通過設(shè)計(jì)達(dá)截至深度高達(dá)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(dá)0.05nm
●CWL tolerances as tight as 0.05nm
●FWHM帶寬可達(dá)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(gè)傳輸帶，全部由反射帶隔開。

應(yīng)用：熒光顯微鏡成像、流式細(xì)胞儀、拉曼光譜等.

特點(diǎn)：

●透過率可達(dá)99%
●Up to 99% transmission
●反射率可達(dá)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(shí)探測), 熒光顯微鏡, 內(nèi)窺鏡, DNA測序等.

特點(diǎn)：

●透過率可達(dá)99%
●Up to 99% transmission
●反射率可達(dá)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(shí)驗(yàn), 光譜儀等.

特點(diǎn)：

●反射率高達(dá)99.5％
●Up to 99.5% reflection
●傳輸率高達(dá)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