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當(dāng)前位置：努美（北京）科技有限公司>>濾光片>>窄帶濾光片>> Alluxa拉曼濾光片
Alluxa高性能濾光片以的設(shè)計(jì)工藝和鍍膜過(guò)程控制,使Alluxa濾光片具有行業(yè)內(nèi)高的透過(guò)率,*的截至深度和波長(zhǎng)性,其中通過(guò)SIRRUS™離子束沉積硬鍍膜技術(shù),也使得Alluxa濾光片具有使用壽命長(zhǎng),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.
Alluxa除了豐富的標(biāo)準(zhǔn)品,同時(shí)提供定制服務(wù),并且定制成本在行業(yè)內(nèi)有相當(dāng)大的競(jìng)爭(zhēng)力.
Alluxa拉曼濾光片
1. 帶通濾光片：?jiǎn)螏V光片、多帶通濾光片.
圖1.各種ULTRA系列帶通濾波片顯示從紫外到紅外的高透過(guò)率。
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(guò)率：可達(dá)99%
截至深度：~OD10
陡度：0.5% CWL @ 50%T~OD6
波長(zhǎng)范圍：250nm~ 6.2 µm可選
波長(zhǎng)精度誤差： 0.25%CWL
透過(guò)波前差(RMS)： 優(yōu)0.01λ per inch @ 632.8 nm
用于熒光應(yīng)用的多頻帶濾光片
ULTRA系列具有超高的截至陡度，高達(dá)98%的透過(guò)率和OD6以上的截至能力。
ULTRA系列多頻帶通濾光片可以設(shè)計(jì)為10個(gè)以上的透過(guò)波段，波段之間的OD值大于8，超高的截至陡度，高達(dá)98％的透過(guò)率。 它們非常適合用作熒光技術(shù)中的激發(fā)或發(fā)射濾光片，要求在單個(gè)樣本中同時(shí)檢測(cè)多個(gè)熒光團(tuán)。
2. 超窄帶通濾波器
用于1064 nm Nd：YAG激光器的截至深度OD6的超窄帶濾光片。
憑借業(yè)界窄的帶寬和高的透過(guò)率，Alluxa的薄膜超窄帶帶通濾光片將優(yōu)化基于激光的系統(tǒng)的性能。
超窄濾光片非常適合用作激光線，激光清除或激光激發(fā)濾光片，適用于熒光顯微鏡，流式細(xì)胞儀和DNA測(cè)序等應(yīng)用。它們對(duì)激光損傷也很有抵抗力，可確保它們長(zhǎng)時(shí)間保持高水平的性能。
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)：
透過(guò)率：可達(dá)98%
窄帶寬： 0.1nm
截至深度： ~OD10
波長(zhǎng)范圍： 250nm~6.2 µm可選
中心波長(zhǎng)精度：0.05nm
透過(guò)波前差(RMS)： 優(yōu)0.01λ per inch @ 632.8 nm
精密控制用的Flat-top超窄帶通濾光片
Flat-top超窄帶帶通濾光片具有的截至陡度，深度截至和正方形的光譜形狀。
Flat-top,超窄的帶通濾波器特別設(shè)計(jì)，在整個(gè)通帶中有極陡的邊緣和高透過(guò)率。這個(gè)正方形的光譜形狀可以達(dá)到0.1 nm的帶寬。Flat-top窄帶濾波器是理想的激光雷達(dá)、拉曼光譜和其他需要使用精密激光發(fā)射濾波器或激光清理過(guò)濾器的應(yīng)用。
3. Notch陷波濾波器：?jiǎn)螏ㄏ莶V光片, 多帶通陷波濾光片
用于532 nm倍頻Nd：YAG激光器阻斷的寬范圍陷波濾波器。
ULTRA系列陷波濾光片的深度截至，嚴(yán)格的波長(zhǎng)控制，的截至陡度和大范圍的傳輸都可以在不犧牲目標(biāo)波段質(zhì)量的情況下阻擋激光器或其他光源，拉曼濾光片。
ULTRA系列陷波濾光片都是為了超越的儀器的要求而設(shè)計(jì)和嚴(yán)格測(cè)試的。它們?cè)跓晒怙@微鏡、內(nèi)窺鏡檢查和DNA測(cè)序等應(yīng)用中非常理想。
ULTRA系列陷波濾光片也可以定制截至陡度用于拉曼光譜應(yīng)用。在某些拉曼應(yīng)用中，陷波濾光片用來(lái)阻斷激發(fā)激光波長(zhǎng)，同時(shí)將斯托克斯和反斯托克斯信號(hào)傳輸?shù)綑z測(cè)器。如果缺口邊緣不夠陡峭，那么接近激光波長(zhǎng)的信號(hào)就會(huì)丟失。
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(guò)率：可達(dá)99%
反射率：可達(dá)99.5%
波長(zhǎng)誤差：< ± 0.5% Edge wavelength
波長(zhǎng)范圍：250 nm to 6.2 µm可選
陡度：1 % Edge wavelength @ 10%T~90%T
透過(guò)波前差(RMS)： 優(yōu)0.01λ per inch @ 632.8 nm
多陷波濾波器
具有的截至陡度，深度截至和大范圍透過(guò)率接近100％的多陷波濾波器。
ULTRA系列多陷波濾光片可以設(shè)計(jì)成在帶之間具有比OD8更大的截至深度，的截至陡度和高達(dá)98％的透過(guò)率。它們非常適用于需要同時(shí)阻斷多條激光線的應(yīng)用，。
483-40 OD6 ULTRA Bandpass Filter
Alluxa's ULTRA Series of fluorescence filters are designed to provide the highest level of performance currently available for off the shelf products. ULTRA Series filters provide better overall performance than our standard fluorescence filters by using a combination of tight wavelength control (typically ± 1.5 nm), ultra-steep edges, deeper blocking, and the industry's highest transmission levels. They are also specified to produce zero pixel shift when imaging multiple fluorophores. ULTRA Series filters will optimize fluorescence instrument performance, resulting in bright, high contrast images of target molecules. All of Alluxa's filters are durable and hard-coated using a proprietary deposition process.
| Item Number | 7123 |
|---|---|
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 483 nm ± 1.5 nm |
| FWHM | 40 nm Nominal |
| Transmission Band(s) | 465 to 501 nm ＞ 95% T Average |
| Blocking Level | OD6 |
| Blocking Range(s)* | OD6: 300 to 450 nm, 507 to 850 nm; OD4: 850 to 1100 nm |
| Parallelism | ＜ 3.0 Arcseconds |
| Transmitted Wavefront Error | ＜ 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| Main Fluorophore(s) | FITC |
| Alternate Fluorophore(s) | 5-FAM, Alexa Fluor® 488, ATTO 488, ATTO 495, BCECF@pH5.2, BCECF@pH5.5, BCECF@pH9, BODIPY® FL, BODIPY® FL (IgG), BODIPY®-TMSCC, Calcein, Calcium Green™-1, CF™450, CF™488A, CyQUANT®, DCF, DY-490, DY-490XL MegaStokes, EGFP, Fluo-3, Fluo-4, Fluorescein (0.1M NaOH), Fluorescein (IgG), Fluoro-Emerald, FluoSpheres® Yellow-Green, HCS CellMask™ Green, HCS LipidTOX™ Green Phospholipidosis Detection Reagent, HiLyte™ Fluor 488, HmGFP, Kaede Green, LIVE/DEAD® Fixable Green Dead Cell Stain, mHoneydew, MitoTracker® Green FM, NBD, NBD-X, NeuroTrace® 500/525 Green Fluorescent Nissl Stain (RNA), Oregon Green® 488, PA-GFP (post-activation), PicoGreen® dsDNA Quantitation Reagent, PromoFluor-488, PromoFluor-488 Premium, PromoFluor-488LSS, PromoFluor-505, Rhodamine Green™, Rhodol Green, Sodium Green™, Spectrum Green, SYBR® Green I, SYTOX® Green, SYTO® 11, SYTO® 16, SYTO® RNASelect, TagGFP, TagGFP2, TurboGFP, Vybrant® DyeCycle™ Green, ZsGreen1 |
*Auxiliary blocking typical based on the displayed spectrum.
透過(guò)率：
OD值：
524-24_673-20 OD6 ULTRA Dual-Bandpass Filter
Alluxa's ULTRA Series of fluorescence filters are designed to provide the highest level of performance currently available for off the shelf products. ULTRA Series filters provide better overall performance than our standard fluorescence filters by using a combination of tight wavelength control (typically ± 1.5 nm), ultra-steep edges, deeper blocking, and the industry's highest transmission levels. They are also specified to produce zero pixel shift when imaging multiple fluorophores. ULTRA Series filters will optimize fluorescence instrument performance, resulting in bright, high contrast images of target molecules. All of Alluxa's filters are durable and hard-coated using a proprietary deposition process.
| Item Number | 7129 |
|---|---|
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 524 nm ± 2.0 nm, 673 nm ± 3.0 nm |
| FWHM | Band 1: 24 nm ± 2.0 nm, Band 2: 20 nm Nominal |
| Transmission Band(s) | 514 to 534 nm ＞93% T Average, 666 to 680 nm ＞93% T Average |
| Blocking Level | OD6 |
| Blocking Range(s)* | OD6: 350 to 498 nm, 541 to 655 nm, 692 to 900 nm |
| Parallelism | ＜ 3.0 Arcseconds |
| Transmitted Wavefront Error | ＜ 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 1.05 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| Main Fluorophore(s) | Cy®5, FITC |
| Alternate Fluorophore(s) | 5-FAM, Alexa Fluor® 488, Alexa Fluor® 647, ATTO 488, ATTO 495, ATTO 635, ATTO 647, ATTO OXA12, BCECF@pH5.2, BCECF@pH5.5, BCECF@pH9, BODIPY® 650/665-X, C5-Thiacyanine, Calcein, CellMask™ Deep Red, CF™450, CF™488A, CF™640R, CF™647, CypHer5 (pH 4.67), CyQUANT®, DiD, DRAQ5™, DY-635, DY-636, DY-647, DY-650, DY-651, DY-656, EGFP, Emerald, EVOblue™-30, Fluo-4, Fluorescein (0.1M NaOH), Fluorescein (IgG), Fluoro-Emerald, FluoSpheres® Dark Red, FluoSpheres® Yellow-Green, HCS CellMask™ Deep Red, HCS CellMask™ Green, HCS NuclearMask™ Deep Red, HiLyte™ Fluor 488, HiLyte™ Fluor 647, HiLyte™ Plus 647, LIVE/DEAD® Fixable Far Red Dead Cell Stain, LIVE/DEAD® Fixable Green Dead Cell Stain, mHoneydew, MitoTracker® Deep Red, MitoTracker® Green FM, NBD, NBD-X, NeuroTrace® 500/525 Green Fluorescent Nissl Stain (RNA), Nile Blue (EtOH), Nile Blue (MeOH), Oregon Green® 488, Oxazine 1, PA-GFP (post-activation), PicoGreen® dsDNA Quantitation Reagent, PromoFluor-488, PromoFluor-488 Premium, PromoFluor-488LSS, PromoFluor-647, Quasar® 670, Rhodamine Green™, Rhodol Green, Spectrum Far Red, Spectrum Green, SYBR® Green I, SYTOX® Green, SYTO® 16, SYTO® 60, SYTO® 62, SYTO® RNASelect, TagGFP, TagGFP2, TurboGFP, Vybrant® DyeCycle™ Ruby, ZsGreen1, NirFP |
透過(guò)率：
OD值：
475-27_544-15_632-64 OD6 ULTRA Tri-Bandpass Filter
Alluxa's ULTRA Series of fluorescence filters are designed to provide the highest level of performance currently available for off the shelf products. ULTRA Series filters provide better overall performance than our standard fluorescence filters by using a combination of tight wavelength control (typically ± 1.5 nm), ultra-steep edges, deeper blocking, and the industry's highest transmission levels. They are also specified to produce zero pixel shift when imaging multiple fluorophores. ULTRA Series filters will optimize fluorescence instrument performance, resulting in bright, high contrast images of target molecules. All of Alluxa's filters are durable and hard-coated using a proprietary deposition process.
| Item Number | 7191 |
|---|---|
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 475 nm ± 2.0 nm, 544 nm ± 2.0 nm, 632 nm ± 3.0 nm |
| FWHM | Band 1: 27 nm ± 2.0 nm, Band 2: 15 nm ± 2.0 nm, Band 3: 64 nm Nominal |
| Transmission Band(s) | 465 to 485 nm ＞ 93% T Average 539 to 549 nm ＞ 93% T Average 603 to 661 nm ＞ 93% T Average |
| Blocking Level | OD6 |
| Blocking Range(s)* | OD6: 300 to 452 nm, 496 to 528 nm, 558 to 585 nm, 679 to 800 nm |
| Parallelism | ＜ 3.0 Arcseconds |
| Transmitted Wavefront Error | ＜ 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| Main Fluorophore(s) | mCherry, TurboYFP, CFP |
| Alternate Fluorophore(s) | 5-ROX, 6-JOE, 6-TET, Alexa Fluor® 514, Alexa Fluor® 532, Alexa Fluor® 568, Alexa Fluor® 594, Amplex Gold, AsRed2, ATTO 514, ATTO 520, ATTO 590, ATTO RHO101, ATTO RHO12, ATTO Thio12, BO-PRO-1, BO-PRO-3, BOBO-1, BOBO-3, BODIPY® R6G, BODIPY® TR-X, BODIPY® TR-X (Phallacidin), BODIPY®-DiMe, C-PC, Calcium Crimson™, Carboxy SNARF®-1 (pH 9), CellTrace™ BODIPY® TR, CellTracker™ Red CMTPX, CF™450, CF™514, CF™517ST, CF™583, CF™594, CF™594ST, Crystal Violet (glycerol), DHPE Texas Red®, DY-500, DY-500XL MegaStokes, DY-590, Eosin, Eosin Y, Erythrosin-5-isothiocyanate, EYFP, FlAsh, FluoSpheres® Red, FusionRed, HCS LipidTOX™ Green Phospholipidosis Detection Reagent, HCS LipidTOX™ Red Neutral Lipid Stain, HCS LipidTOX™ Red Phospholipidosis Detection Reagent, JOJO-1, Katushka2S, KFP-Red, LIVE/DEAD® Fixable Red Dead Cell Stain, mApple, mHoneydew, MitoTracker® Red, mKate2, mPlum, mRFP1, mStrawberry, Nile Red, Oregon Green® 514, PA-TagRFP, PromoFluor-505, PromoFluor-590, PromoFluor-594, ReAsH, Rhodamine 6G, TagFP635, TagYFP, Texas Red® (Dextran), Texas Red® R-PE, Texas Red®-X, TO-PRO®-1, TOTO®-1, TurboFP602, TurboFP650, Vybrant® DyeCycle™ Green, Carboxynapthofluorescein, ECFP, TagCFP, SYTO® 43, ATTO 425, Auramine O, Coumarin 314, Coumarin 343, ECL Plus, PO-PRO™-1, POPO™-1, PromoFluor-415, Spectrum Aqua, SYTO® 42, SYTO® 44, SYTO® 45 |
透過(guò)率：
OD值：
1064.1-1 OD7 Ultra Narrow Bandpass
Ultra Narrow filters bring new levels of performance to filters with very narrow bandwidth responses. Typically fully blocked to OD4 or OD6 and ＜ 3 nm wide at FWHM, Alluxa Ultra Narrow Filters are uniquely steep and accurate. All Alluxa Ultra Narrow filters are fabricated with a proprietary durable, hard coating process. Even very narrow ( ＜ 0.5 nm at FWHM ) Ultra Narrow filters typically have transmission values ＞90%.
| Item Number | 7084 |
|---|---|
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 1064.1 nm Nominal |
| FWHM | ＜ 1.2 nm |
| Transmission Band(s)? | 1064.1 nm ＞90% T Absolute |
| Blocking Level | OD7 |
| Blocking Range(s)* | OD7 (By Design): 1092 to 1100 nm, 300 to 1037 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.3 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 5.0 mm |
*Auxiliary blocking typical based on the displayed spectrum.
?For filters with less than 1nm bandwidth, measurement limitations may result in slight transmission variation.
透過(guò)率：
OD值：
1064.16-0.4 OD5 Ultra Narrow Bandpass
Ultra Narrow filters bring new levels of performance to filters with very narrow bandwidth responses. Typically fully blocked to OD4 or OD6 and ＜3 nm wide at FWHM, Alluxa Ultra Narrow Filters are uniquely steep and accurate. All Alluxa Ultra Narrow filters are fabricated with a proprietary durable, hard coating process. Even very narrow ( ＜ 0.5 nm at FWHM ) Ultra Narrow filters typically have transmission values ＞90%.
| Item Number | 7055 |
|---|---|
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 1064.16 nm +0.5 / -0.3 nm |
| FWHM | ＜0.6 nm |
| Transmission Band(s)? | Peak＞ 85% T Absolute |
| Blocking Level | OD5 |
| Blocking Range(s)* | OD5: 1094 to 1150 nm, 200 to 1024 nm; OD4: 1150 to 1200 nm |
| Filter Design | Single Cavity |
| Substrate Type | Fused Silica |
| Dimensions | 25.3 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 5.0 mm |
*Auxiliary blocking typical based on the displayed spectrum.
?For filters with less than 1nm bandwidth, measurement limitations may result in slight transmission variation. Please contact us for more information.
透過(guò)率：
OD值：
829.375-0.5 OD5 Ultra Narrow Bandpass
Ultra Narrow filters bring new levels of performance to filters with very narrow bandwidth responses. Typically fully blocked to OD4 or OD6 and ＜3 nm wide at FWHM, Alluxa Ultra Narrow Filters are uniquely steep and accurate. All Alluxa Ultra Narrow filters are fabricated with a proprietary durable, hard coating process. Even very narrow ( ＜0.5 nm at FWHM ) Ultra Narrow filters typically have transmission values ＞ 90%.
| Item Number | 7272 |
|---|---|
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 829.375 nm Nominal |
| FWHM | ＜ 0.6 nm |
| Transmission Band(s)? | 829.375 nm ＞80% T Absolute |
| Blocking Level | OD5 |
| Blocking Range(s)* | OD5: 200 to 811 nm, 845 to 1050 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Polished Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
*Auxiliary blocking typical based on the displayed spectrum.
?For filters with less than 1nm bandwidth, measurement limitations may result in slight transmission variation. Please contact us for more information.
透過(guò)率：
OD值：
