Alluxa高性(xing)能(neng)濾(lv)光片以(yi)先(xian)進的(de)設計工藝(yi)和鍍膜(mo)過(guo)程(cheng)控(kong)制(zhi),使(shi)Alluxa濾(lv)光片具(ju)有行業內*的(de)透(tou)過率,*的(de)截(jie)至(zhi)深(shen)度(du)和波長(chang)精(jing)確(que)性(xing),其(qi)中通(tong)過(guo)SIRRUS™離(li)子(zi)束沈(chen)積(ji)硬鍍膜(mo)技術,也(ye)使(shi)得(de)Alluxa濾光片具(ju)有使(shi)用壽命長,高損(sun)傷閾(yu)值(zhi),以(yi)及*的(de)批(pi)次(ci)穩定性(xing)等特(te)點,並(bing)已(yi)經廣(guang)泛(fan)應(ying)用於生(sheng)物(wu)熒(ying)光系統、拉(la)曼系(xi)統、量(liang)子(zi)、雷達通(tong)訊(xun)等(deng)精(jing)密光學系統中.
Alluxa除(chu)了(le)豐富(fu)的標(biao)準品(pin),同(tong)時(shi)提供定制(zhi)服務,並且定制(zhi)成本在(zai)行業內有(you)相(xiang)當大的(de)競爭力.
Alluxa超窄帶通(tong)濾光片介紹
圖1.具(ju)有OD6阻(zu)斷(duan)的超窄帶濾(lv)波器,用於1064 nm Nd:YAG激光器。憑借(jie)業界(jie)可(ke)達0.1nm的(de)帶(dai)寬和高達98%的(de)透(tou)過(guo)率,Alluxa的(de)薄膜(mo)超窄帶帶(dai)通濾光片將優(you)化(hua)基於(yu)激光的系統的(de)性(xing)能(neng)。
超窄濾光片非常(chang)適(shi)合用作激光線,激(ji)光清除(chu)或(huo)激光激發濾光片,適(shi)用於熒光顯(xian)微(wei)鏡,流式(shi)細胞(bao)儀(yi)和DNA測序等應(ying)用。它們對(dui)激光損(sun)傷也(ye)很(hen)有(you)抵(di)抗(kang)力,可(ke)確(que)保它(ta)們長(chang)時(shi)間(jian)保持高(gao)水平(ping)的性(xing)能(neng)。
根(gen)據(ju)系(xi)統的(de)波(bo)長(chang)範(fan)圍和要(yao)求,Alluxa窄帶幹(gan)涉濾(lv)波(bo)器可以(yi)定制(zhi)設計,以(yi)滿足以(yi)下壹(yi)個或(huo)多(duo)個具(ju)有挑戰(zhan)性(xing)的規(gui)範:
▪ 峰(feng)值(zhi)傳輸(shu)率高(gao)達98%
▪ Up to 98% peak transmission
▪ 通(tong)過(guo)設計達截(jie)至(zhi)深(shen)度(du)高(gao)達OD10
▪ Up to OD10 blocking by design
▪ 波(bo)長(chang)範(fan)圍250nm~1800nm可選(xuan)
▪ CWL at any wavelength from the UV to the near IR (~250nm to 1800nm)
▪ CWL中心(xin)波(bo)長精(jing)度(du)可(ke)達0.05nm
▪ CWL tolerances as tight as 0.05nm
▪ FWHM帶(dai)寬可達0.1nm
▪ FWHM bandwidths as narrow as0.1nm
▪ 透(tou)過(guo)波(bo)前(qian)差(RMS):極優(you)0.01λper inch @ 632.8nm
▪ TWE as low as 0.01 wave RMS/inch measured at 632.8nm
精(jing)密控(kong)制(zhi)用的Flat-top
圖2.具(ju)有陡(dou)峭(qiao)邊緣(yuan),深度阻擋和方形(xing)光譜(pu)形(xing)狀(zhuang)的平(ping)頂(ding)超窄帶通(tong)濾光片。Flat-top,超窄的帶(dai)通濾波器特別設計,在整個通帶(dai)中有(you)極陡(dou)的(de)邊緣(yuan)和高透(tou)過率。這個正方(fang)形(xing)的(de)光譜(pu)形(xing)狀(zhuang)可以(yi)達到(dao)0.1 nm的(de)帶(dai)寬。Flat-top窄帶濾(lv)波器是理(li)想(xiang)的激(ji)光雷達、拉(la)曼光譜(pu)和其(qi)他(ta)需要(yao)使(shi)用精(jing)密激光發射(she)濾(lv)波器(qi)或(huo)激光清理(li)過(guo)濾器的(de)理(li)想(xiang)選(xuan)擇。
創(chuang)新(xin)的薄膜(mo)塗層工(gong)藝(yi)的(de)質量(liang)和壹(yi)致性(xing)
圖3. ULTRA系(xi)列濾光片的波(bo)長(chang)控(kong)制(zhi),傳輸(shu)和截(jie)至(zhi)在(zai)幾(ji)種不同的塗層運(yun)行中具(ju)有高(gao)度可重復性(xing)。Alluxa薄膜(mo)光學幹(gan)涉濾(lv)光片和介質(zhi)鏡均(jun)采用我(wo)們(men)的(de)SIRRUS™等(deng)離(li)子(zi)沈(chen)積(ji)工(gong)藝(yi)在(zai)我(wo)們(men)團隊(dui)設計和制造(zao)的設備(bei)上(shang)進(jin)行硬塗層。這(zhe)使(shi)我(wo)們(men)能(neng)夠(gou)在(zai)幾(ji)種不同的塗層上(shang)可(ke)靠,重復地(di)生(sheng)產相(xiang)同的高性(xing)能(neng)光學薄膜(mo),從而(er)在所(suo)有系統中實現壹(yi)致的性(xing)能(neng)。
Alluxa超窄帶濾(lv)光片700-799nm
| 706.5-1.5 OD6 Ultra Narrow Bandpass Filter | |
| Item Number | 7075 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 706.5 nm Nominal |
| FWHM | < 1.7 nm |
| Transmission Band(s)† | 706.5 nm > 90% T Absolute |
| Blocking Level | OD6 |
| Blocking Range(s)* | OD6: 200 to 691 nm, 723 to 1100 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Unmounted |
| 728.1-1.5 OD6 Ultra Narrow Bandpass Filter | |
| Item Number | 7076 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 728.1 nm Nominal |
| FWHM | < 1.7 nm |
| Transmission Band(s)† | 728.1 nm > 90% T Absolute |
| Blocking Level | OD6 |
| Blocking Range(s)* | OD6: 200 to 712 nm, 745 to 1100 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Unmounted |
| 731.6-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7343 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 731.6 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 731.6 nm > 90% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 300 to 716 nm, 747 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | N-BK7 |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 731.6-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7342 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 731.6 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 731.6 nm > 90% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 300 to 716 nm, 747 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | N-BK7 |
| Dimensions | 50.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 732.0-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7675 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 732.0 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 732.0 nm > 90% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 300 to 716 nm, 747 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | N-BK7 |
| Dimensions | 50.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 740.2-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7325 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 740.2 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 740.2 nm > 85% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 300 to 724 nm, 756 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | N-BK7 |
| Dimensions | 50.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 740.2-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7326 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 740.2 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 740.2 nm > 85% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 300 to 724 nm, 756 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | N-BK7 |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 757.9-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7026 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 757.9 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 757.9 nm > 85% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 200 to 735 nm, 781 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Unmounted |
| 760.7-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7027 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 760.7 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 760.7 nm > 90% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 200 to 737 nm, 783 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Unmounted |
| 760.7-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7350 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 760.7 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 760.7 nm > 90% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 200 to 737 nm, 783 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 760.7-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7350 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 760.7 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 760.7 nm > 90% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 200 to 737 nm, 783 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 769.89-1 OD7 Ultra Narrow Bandpass Filter | |
| Item Number | 7269 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 769.89 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 769.89 nm > 85% T Absolute |
| Blocking Level | OD7 |
| Blocking Range(s)* | OD7 (By Design): 200 to 753 nm, 787 to 1000 nm; OD6: 1000 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Polished Borofloat® |
| Dimensions | 50.4 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 770-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7028 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 770 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 770 nm > 90% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 200 to 746 nm, 794 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 770.2-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7694 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 770.2 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 770.2 nm > 90% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 200 to 746 nm, 794 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 770.5-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7695 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 770.5 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 770.5 nm > 90% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 200 to 746 nm, 794 to 1200 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 780-1 OD6 Ultra Narrow Bandpass Filter | |
| Item Number | 7035 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 780 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 780 nm > 90% T Absolute |
| Blocking Level | OD6 |
| Blocking Range(s)* | OD6: 390 to 769 nm, 791 to 1000 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 780-1 OD6 Ultra Narrow Bandpass Filter | |
| Item Number | 7226 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 780 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 780 nm > 90% T Absolute |
| Blocking Level | OD6 |
| Blocking Range(s)* | OD6: 390 to 769 nm, 791 to 1000 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 |
| 780.2-1 OD6 Ultra Narrow Bandpass Filter | |
| Item Number | 7314 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 780.2 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 780.2 nm > 90% T Absolute |
| Blocking Level | OD6 |
| Blocking Range(s)* | OD6: 500 to 769 nm, 791 to 1000 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 |
| 780.5-1 OD6 Ultra Narrow Bandpass Filter | |
| Item Number | 7575 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 780.5 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 780.5 nm > 90% T Absolute |
| Blocking Level | OD6 |
| Blocking Range(s)* | OD6: 390 to 769 nm, 791 to 1000 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 794-1.5 OD5 Ultra Narrow Bandpass Filter | |
| Item Number | 7648 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 794 nm Nominal |
| FWHM | < 1.7 nm |
| Transmission Band(s)† | 794 nm > 90% T Absolute |
| Blocking Level | OD5 |
| Blocking Range(s)* | OD5: 694 to 777 nm, 811 to 894 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 12.5 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Unmounted |
| 794.9-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7025 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 794.9 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 794.9 nm > 90% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 350 to 778 nm, 812 to 1100 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |
| 796.1-1 OD4 Ultra Narrow Bandpass Filter | |
| Item Number | 7596 |
| Angle of Incidence | 0 Degrees |
| Center Wavelength | 796.1 nm Nominal |
| FWHM | < 1.2 nm |
| Transmission Band(s)† | 796.1 nm > 90% T Absolute |
| Blocking Level | OD4 |
| Blocking Range(s)* | OD4: 350 to 778 nm, 812 to 1100 nm |
| Filter Design | Multi-Cavity |
| Substrate Type | Borofloat® |
| Dimensions | 25.0 mm Diameter |
| Filter Thickness | 2.0 mm |
| Assembly Type | Anodized Aluminum Ring |
| Assembly Thickness | 3.5 mm |