Alluxa高(gao)性(xing)能濾(lv)光(guang)片以先(xian)進(jin)的設(she)計(ji)工(gong)藝(yi)和鍍膜過(guo)程控制,使(shi)Alluxa濾光(guang)片具(ju)有行(xing)業內(nei)*的(de)透(tou)過(guo)率(lv),*的(de)截至(zhi)深(shen)度和(he)波長精確(que)性(xing),其(qi)中通(tong)過(guo)SIRRUS™離(li)子束(shu)沈(chen)積(ji)硬(ying)鍍(du)膜技術,也(ye)使(shi)得Alluxa濾光(guang)片具(ju)有使(shi)用壽命(ming)長,高損傷(shang)閾值(zhi),以及*的(de)批次(ci)穩定(ding)性等(deng)特(te)點,並(bing)已(yi)經廣(guang)泛(fan)應(ying)用於(yu)生(sheng)物(wu)熒光(guang)系統、拉曼系統、量(liang)子、雷(lei)達通(tong)訊(xun)等(deng)精(jing)密光(guang)學(xue)系統中.
Alluxa除(chu)了豐富的(de)標(biao)準(zhun)品,同時提(ti)供(gong)定制服(fu)務(wu),並且(qie)定制成(cheng)本(ben)在行業內(nei)有(you)相當(dang)大的(de)競(jing)爭(zheng)力(li).
Alluxa二(er)向色鏡介紹(shao)(45°入射(she))

ULTRA系列薄膜二(er)向色濾(lv)光(guang)片的(de)陡峭(qiao)邊(bian)緣,99%透射(she)率(lv)和(he)99.5%反(fan)射(she)率(lv)都(dou)可以實(shi)現(xian)Z小(xiao)的(de)光(guang)強損失和Z佳(jia)的(de)儀器(qi)性(xing)能。每(mei)個(ge)ULTRA系列二(er)向色濾(lv)光(guang)片,多(duo)色濾(lv)光(guang)片,二(er)向色分光(guang)鏡或光(guang)束(shu)合(he)成(cheng)器(qi)都(dou)可以抵抗(kang)激光(guang)損傷(shang),並且(qie)可以設計(ji)成在(zai)任(ren)何角(jiao)度工(gong)作(zuo)。它們(men)都(dou)非(fei)常適(shi)用於(yu)熒光(guang)顯(xian)微鏡,流式(shi)細胞儀和(he)拉(la)曼光(guang)譜(pu)等(deng)應(ying)用。
ULTRA系列多色濾(lv)光(guang)片采(cai)用梳(shu)狀(zhuang)設(she)計(ji),多(duo)個(ge)透(tou)射(she)帶由(you)多個(ge)反(fan)射(she)帶隔開(kai)。在熒光(guang)應用中,這允(yun)許來(lai)自(zi)幾(ji)個(ge)不(bu)同熒光(guang)團(tuan)的發(fa)射(she)光(guang)同時被引導(dao)至(zhi)檢測器(qi),同時激(ji)發(fa)光(guang)被引導(dao)至(zhi)樣品(pin)。

根(gen)據系統的波(bo)長範(fan)圍(wei)和(he)要(yao)求(qiu),ULTRA系列二(er)向色或(huo)多(duo)色濾(lv)光(guang)片可以定制設(she)計(ji),以滿足以下壹個(ge)或(huo)多(duo)個(ge)具(ju)有挑(tiao)戰性的(de)規格:
▪ 透(tou)過(guo)率(lv)可達99%
▪ Up to 99% transmission
▪ 反(fan)射(she)率(lv)可達99.5%
▪ Up to 99.5% reflection
▪ 波(bo)長誤差±0.5% Edge wavelength
▪ Tolerances as tight as ± 0.5% of edge wavelength
▪ 波長範(fan)圍(wei)UV to IR可選(xuan)
▪ 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(tou)過(guo)波前差(RMS):極優(you)0.01λ per inch @ 632.8 nm
▪ TWE as low as 0.01 wave RMS / inch measured at 632.8 nm
用於(yu)成(cheng)像(xiang)和激光(guang)應用的(de)超(chao)平坦二(er)向色鏡
圖(tu)3.采(cai)用Alluxa低應力(li)工(gong)藝(yi)制造(zao)的(de)超(chao)平(ping)0.5mm厚(hou)二(er)向色濾(lv)光(guang)片。所(suo)有ULTRA系列二(er)向色和(he)多(duo)色濾(lv)光(guang)片均(jun)可定制為(wei)超(chao)平面濾光(guang)片,以Z大限(xian)度地(di)減(jian)少失真並(bing)保(bao)持(chi)成像(xiang)和基(ji)於激光(guang)的熒光(guang)系統的Z佳(jia)性(xing)能。將(jiang)超(chao)平(ping)面二(er)色性(xing)納(na)入(ru)這(zhe)些系統將(jiang)產(chan)生(sheng)清晰(xi)的(de)圖(tu)像(xiang),Z小(xiao)的(de)焦點位(wei)移和(he)準確(que)量(liang)化目(mu)標(biao)分子(zi)。當(dang)在632.8nm處測量(liang)時,可以定制超(chao)平(ping)坦二(er)向色濾(lv)光(guang)片,其(qi)具(ju)有優(you)於0.1波(bo)長PV /英寸(cun)的(de)平坦(tan)度。
Alluxa多(duo)波長截止(zhi)二(er)向色分束(shu)鏡
| 504_605 ULTRA Dualband Dichroic Beamsplitter | |
| Item Number | 7178 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 504 nm ± 3.0 nm, 605 nm ± 4.0 nm |
| Transmission Band(s) | 509 to 540 nm > 93% T Average, 614 to 700 nm > 93% T Average |
| Reflection Band(s) | 400 to 495 nm > 95% R Average, 569 to 596 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.2x35.6 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |
| 402_502 ULTRA Dualband Dichroic Beamsplitter | |
| Item Number | 7169 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 402 nm ± 3.0 nm, 502 nm ± 3.0 nm |
| Transmission Band(s) | 409 to 451 nm > 93% T Average, 509 to 700 nm > 93% T Average |
| Reflection Band(s) | 325 to 395 nm > 95% R Average, 465 to 495 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.2x35.6 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |
| 411_505_582_669_763 ULTRA Pentaband Dichroic Beamsplitter | |
| Item Number | 7206 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 411 nm ± 3.0 nm, 505 nm ± 3.0 nm, 582 nm ± 3.0 nm, 669 nm ± 4.0 nm, 763 nm ± 4.0 nm |
| Transmission Band(s) | 417 to 459 nm > 93% T Average, 513 to 529 nm > 93% T Average, 592 to 616 nm > 93% T Average, 681 to 727 nm > 93% T Average, 772 to 848 nm > 93% T Average |
| Reflection Band(s) | 200 to 402 nm > 95% R Average, 476 to 495 nm > 95% R Average, 548 to 571 nm > 95% R Average, 638 to 657 nm > 95% R Average, 746 to 752 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.2x35.6 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |
| 498_653 ULTRA Dualband Dichroic Beamsplitter | |
| Item Number | 7119 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 498 nm ± 3.0 nm, 653 nm ± 4.0 nm |
| Transmission Band(s) | 505 to 570 nm > 93% T Average, 663 to 850 nm > 93% T Average |
| Reflection Band(s) | 350 to 491 nm > 95% R Average, 600 to 643 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.2x35.6 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |
| 458_532_597 ULTRA Triband Dichroic Beamsplitter | |
| Item Number | 7192 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 458 nm ± 3.0 nm, 532 nm ± 3.0 nm, 597 nm ± 3.0 nm |
| Transmission Band(s) | 463 to 487 nm > 93% T Average, 537 to 549 nm > 93% T Average, 602 to 662 nm > 93% T Average |
| Reflection Band(s) | 400 to 453 nm > 95% R Average, 497 to 527 nm > 95% R Average, 557 to 592 nm > 95% R Average, 672 to 900 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.2x35.6 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |
| 501_591 Dualband Dichroic Beamsplitter | |
| Item Number | 7091 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 501 nm ± 3.0 nm, 591 nm ± 3.0 nm |
| Transmission Band(s) | 508 to 539 nm > 93% T Average, 600 to 682 nm > 93% T Average |
| Reflection Band(s) | 450 to 495 nm > 95% R Average, 554 to 580 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.2x35.6 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |
| 558_658 ULTRA Dualband Dichroic Beamsplitter | |
| Item Number | 7181 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 558 nm ± 3.0 nm, 658 nm ± 4.0 nm |
| Transmission Band(s) | 564 to 592 nm > 93% T Average, 665 to 725 nm > 93% T Average |
| Reflection Band(s) | 470 to 547 nm > 95% R Average, 615 to 646 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.2x35.6 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |
| 491_574 ULTRA Dualband Dichroic Beamsplitter | |
| Item Number | 7174 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 491 nm ± 3.0 nm, 574 nm ± 3.0 nm |
| Transmission Band(s) | 497 to 527 nm > 93% T Average, 582 to 700 nm > 93% T Average |
| Reflection Band(s) | 390 to 485 nm > 95% R Average, 539 to 566 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.2x35.6 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |
| 499_654 ULTRA Dualband Dichroic Beamsplitter | |
| Item Number | 7143 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 499 nm ± 3.0 nm, 654 nm ± 4.0 nm |
| Transmission Band(s) | 509 to 545 nm > 93% T Average, 664 to 890 nm > 93% T Average |
| Reflection Band(s) | 390 to 489 nm > 95% R Average, 574 to 644 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.2x35.6 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |
| 409_496_567_655 ULTRA Quadband Dichroic Beamsplitter | |
| Item Number | 7196 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 409 nm ± 3.0 nm, 496 nm ± 3.0 nm, 567 nm ± 3.0 nm, 655 nm ± 4.0 nm |
| Transmission Band(s) | 414 to 447 nm > 93% T Average, 502 to 519 nm > 93% T Average, 574 to 607 nm > 93% T Average, 663 to 800 nm > 93% T Average |
| Reflection Band(s) | 365 to 404 nm > 95% R Average, 458 to 490 nm > 95% R Average, 530 to 560 nm > 95% R Average, 619 to 647 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.2x35.6 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |
| 520_590 ULTRA Dualband Dichroic Beamsplitter | |
| Item Number | 7110 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 520 nm ± 3.0 nm, 590 nm ± 3.0 nm |
| Transmission Band(s) | 528 to 547 nm > 93% T Average, 599 to 800 nm > 93% T Average |
| Reflection Band(s) | 350 to 512 nm > 95% R Average, 563 to 581 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.4x35.9 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |
| 437_514_603 ULTRA Triband Dichroic Beamsplitter | |
| Item Number | 7186 |
| Angle of Incidence | 45 Degrees |
| Cut-On Wavelength | 437 nm ± 3.0 nm, 514 nm ± 3.0 nm, 603 nm ± 4.0 nm |
| Transmission Band(s) | 443 to 471 nm > 93% T Average, 520 to 538 nm > 93% T Average, 611 to 700 nm > 93% T Average |
| Reflection Band(s) | 370 to 431 nm > 95% R Average, 483 to 508 nm > 95% R Average, 555 to 595 nm > 95% R Average |
| Parallelism | < 3.0 Arcseconds |
| Transmitted Wavefront Error | < 0.25 Wave RMS @ 632.8nm |
| Substrate Type | Fused Silica |
| Dimensions | 25.2x35.6 mm |
| Filter Thickness | 1.05 mm |
| Assembly Type | Unmounted |