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- Alluxa窄带滤光片400-499纳米
- Alluxa窄带滤光片400-499纳米
Alluxa窄带滤光片400-499纳米
凭借业界可达0.1nm的带宽和高达98%的透过率，Alluxa的薄膜超窄带带通滤光片将优化基于激光的系统的性能。
超窄滤光片非常适合用作激光线，激光清除或激光激发滤光片，适用于荧光显微镜，流式细胞仪和DNA测序等应用。它们对激光损伤也很有抵抗力，可确保它们长时间保持高水平的性能。
根据系统的波长范围和要求，Alluxa窄带干涉滤波器可以定制设计，以满足以下一个或多个具有挑战性的规范：
▪ 峰值传输率高达98％
▪ Up to 98% peak transmission
▪ 通过设计达截至深度高达OD10
▪ Up to OD10 blocking by design
▪ 波长范围250nm～1800nm可选
▪ CWL at any wavelength from the UV to the near IR (～250nm to 1800nm)
▪ CWL中心波长精度可达0.05nm
▪ CWL tolerances as tight as 0.05nm
▪ FWHM带宽可达0.1nm
▪ FWHM bandwidths as narrow as0.1nm
▪ 透过波前差(RMS)：极优0.01λper inch @ 632.8nm
▪ TWE as low as 0.01 wave RMS/inch measured at 632.8nm
Alluxa窄带滤光片400-499纳米
400-0.37 OD6 Ultra Narrow Bandpass Filter Item Number 7329 Angle of Incidence 0 Degrees Center Wavelength 400 nm Nominal FWHM < 0.45 nm Transmission Band(s)† 400 nm > 80% T Absolute Blocking Level OD6 Blocking Range(s)* OD6: 300 to 391 nm, 409 to 1200 nm Filter Design Multi-Cavity Substrate Type N-BK7 Dimensions 30.0 mm Diameter Filter Thickness 3.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 5.0 mm 405-2 OD4 Ultra Narrow Bandpass Filter Item Number 7244 Angle of Incidence 0 Degrees Center Wavelength 405 nm Nominal FWHM < 2.3 nm Transmission Band(s)† 405 nm > 85% T Absolute Blocking Level OD4 Blocking Range(s)* OD4: 200 to 395 nm, 415 to 1200 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 405-2 OD4 Ultra Narrow Bandpass Filter Item Number 7702 Angle of Incidence 0 Degrees Center Wavelength 405 nm Nominal FWHM < 2.3 nm Transmission Band(s)† 405 nm > 85% T Absolute Blocking Level OD4 Blocking Range(s)* OD4: 200 to 395 nm, 415 to 1200 nm Filter Design Multi-Cavity Substrate Type Polished Borofloat® Dimensions 12.5 mm Diameter Filter Thickness 2.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 3.5 mm 407.54-0.3 OD6 Ultra Narrow Bandpass Filter Item Number 7069 Angle of Incidence 0 Degrees Center Wavelength 407.54 nm +0.4 / -0.1 nm FWHM < 0.35 nm Transmission Band(s)† Peak> 70% T Absolute Blocking Level OD6 Blocking Range(s)* OD6: 200 to 387 nm, 428 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 407.6-1 OD7 Ultra Narrow Bandpass Filter Item Number 7086 Angle of Incidence 0 Degrees Center Wavelength 407.6 nm Nominal FWHM < 1.2 nm Transmission Band(s)† 407.6 nm > 90% T Absolute Blocking Level OD7 Blocking Range(s)* OD7 (By Design): 300 to 387 nm, 427 to 900 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 407.66-1 OD6 Ultra Narrow Bandpass Filter Item Number 7245 Angle of Incidence 0 Degrees Center Wavelength 407.66 nm Nominal FWHM < 1.2 nm Transmission Band(s)† 407.66 nm > 90% T Absolute Blocking Level OD6 Blocking Range(s)* OD6: 200 to 398 nm, 418 to 1200 nm Filter Design Multi-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 407.8-1 OD6 Ultra Narrow Bandpass Filter Item Number 7564 Angle of Incidence 0 Degrees Center Wavelength 407.8 nm Nominal FWHM < 1.2 nm Transmission Band(s)† 407.8 nm > 90% T Absolute Blocking Level OD6 Blocking Range(s)* OD6: 200 to 398 nm, 418 to 1200 nm Filter Design Multi-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 410.3-1.1 OD5 Ultra Narrow Bandpass Filter Item Number 7034 Angle of Incidence 0 Degrees Center Wavelength 410.3 nm Nominal FWHM < 1.3 nm Transmission Band(s)† 410.3 nm > 85% T Absolute Blocking Level OD5 Blocking Range(s)* OD5: 200 to 397 nm, 423 to 600 nm; OD4: 600 to 1100 nm Filter Design Multi-Cavity Substrate Type Borofloat® Dimensions 25.0 mm Diameter Filter Thickness 2.0 mm Assembly Type Unmounted 410.3-1.1 OD5 Ultra Narrow Bandpass Filter Item Number 7033 Angle of Incidence 0 Degrees Center Wavelength 410.3 nm Nominal FWHM < 1.3 nm Transmission Band(s)† 410.3 nm > 85% T Absolute Blocking Level OD5 Blocking Range(s)* OD5: 200 to 397 nm, 423 to 600 nm; OD4: 600 to 1100 nm Filter Design Multi-Cavity Substrate Type Borofloat® Dimensions 50.0 mm Diameter Filter Thickness 2.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 3.5 mm 416.06-0.5 OD6 Ultra Narrow Bandpass Filter Item Number 7246 Angle of Incidence 0 Degrees Center Wavelength 416.06 nm Nominal FWHM < 0.6 nm Transmission Band(s)† 416.06 nm > 85% T Absolute Blocking Level OD6 Blocking Range(s)* OD6: 350 to 407 nm, 425 to 700 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 434-2 OD4 Ultra Narrow Bandpass Filter Item Number 7344 Angle of Incidence 0 Degrees Center Wavelength 434 nm Nominal FWHM < 2.3 nm Transmission Band(s)† 434 nm > 90% T Absolute Blocking Level OD4 Blocking Range(s)* OD4: 200 to 424 nm, 444 to 1100 nm Filter Design Multi-Cavity Substrate Type Fused Silica Dimensions 12.5 mm Diameter Filter Thickness 2.0 mm Assembly Type Unmounted 434-2 OD4 Ultra Narrow Bandpass Filter Item Number 7345 Angle of Incidence 0 Degrees Center Wavelength 434 nm Nominal FWHM < 2.3 nm Transmission Band(s)† 434 nm > 90% T Absolute Blocking Level OD4 Blocking Range(s)* OD4: 200 to 424 nm, 444 to 1100 nm Filter Design Multi-Cavity Substrate Type Fused Silica Dimensions 25.0 mm Diameter Filter Thickness 2.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 3.5 mm 458-2 OD5 Ultra Narrow Bandpass Filter Item Number 7023 Angle of Incidence 0 Degrees Center Wavelength 458 nm Nominal FWHM < 2.3 nm Transmission Band(s)† 458 nm > 90% T Absolute Blocking Level OD5 Blocking Range(s)* OD5: 410 to 448 nm, 468 to 510 nm Filter Design Multi-Cavity Substrate Type Fused Silica Dimensions 10.0 mm Diameter Filter Thickness 1.05 mm Assembly Type Unmounted 458-2 OD5 Ultra Narrow Bandpass Filter Item Number 7024 Angle of Incidence 0 Degrees Center Wavelength 458 nm Nominal FWHM < 2.3 nm Transmission Band(s)† 458 nm > 90% T Absolute Blocking Level OD5 Blocking Range(s)* OD5: 410 to 448 nm, 468 to 510 nm Filter Design Multi-Cavity Substrate Type Fused Silica Dimensions 25.0 mm Diameter Filter Thickness 1.05 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 3.5 mm 465-2 OD4 Ultra Narrow Bandpass Filter Item Number 7346 Angle of Incidence 0 Degrees Center Wavelength 465 nm Nominal FWHM < 2.2 nm Transmission Band(s)† 465 nm > 95% T Absolute Blocking Level OD4 Blocking Range(s)* OD4: 200 to 459 nm, 471 to 1200 nm Filter Design Multi-Cavity Substrate Type Fused Silica Dimensions 25.0 mm Diameter Filter Thickness 2.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 3.5 mm 465-2 OD4 Ultra Narrow Bandpass Filter Item Number 7247 Angle of Incidence 0 Degrees Center Wavelength 465 nm Nominal FWHM < 2.2 nm Transmission Band(s)† 465 nm > 95% T Absolute Blocking Level OD4 Blocking Range(s)* OD4: 200 to 459 nm, 471 to 1200 nm Filter Design Multi-Cavity Substrate Type Fused Silica Dimensions 50.0 mm Diameter Filter Thickness 2.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 3.5 mm 473-1.5 OD7 Ultra Narrow Bandpass Filter Item Number 7248 Angle of Incidence 0 Degrees Center Wavelength 473 nm Nominal FWHM < 1.7 nm Transmission Band(s)† 473 nm > 90% T Absolute Blocking Level OD7 Blocking Range(s)* OD7 (By Design): 475 to 585 nm Filter Design Multi-Cavity Substrate Type Polished Borofloat® Dimensions 25.4 mm Diameter Filter Thickness 2.0 mm Assembly Type Unmounted 484.3-0.6 OD5 Ultra Narrow Bandpass Filter Item Number 7318 Angle of Incidence 0 Degrees Center Wavelength 484.3 nm Nominal FWHM < 0.8 nm Transmission Band(s)† 484.3 nm > 85% T Absolute Blocking Level OD5 Blocking Range(s)* OD5: 300 to 474 nm, 495 to 1200 nm Filter Design Multi-Cavity Substrate Type N-BK7 Dimensions 32.0 mm Diameter Filter Thickness 3.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 7.0 mm 484.7-0.6 OD5 Ultra Narrow Bandpass Filter Item Number 7249 Angle of Incidence 0 Degrees Center Wavelength 484.7 nm Nominal FWHM < 0.7 nm Transmission Band(s)† 484.7 nm > 85% T Absolute Blocking Level OD5 Blocking Range(s)* OD5: 300 to 474 nm, 495 to 1200 nm Filter Design Multi-Cavity Substrate Type N-BK7 Dimensions 32.0 mm Diameter Filter Thickness 3.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 7.0 mm 485.8-0.44 OD6 Ultra Narrow Bandpass Filter Item Number 7541 Angle of Incidence 0 Degrees Center Wavelength 485.8 nm Nominal FWHM < 0.5 nm Transmission Band(s)† 485.8 nm > 85% T Absolute Blocking Level OD6 Blocking Range(s)* OD6: 300 to 476 nm, 497 to 1200 nm Filter Design Multi-Cavity Substrate Type N-BK7 Dimensions 30.0 mm Diameter Filter Thickness 3.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 5.0 mm 486-0.44 OD6 Ultra Narrow Bandpass Filter Item Number 7542 Angle of Incidence 0 Degrees Center Wavelength 486 nm Nominal FWHM < 0.5 nm Transmission Band(s)† 486 nm > 85% T Absolute Blocking Level OD6 Blocking Range(s)* OD6: 300 to 476 nm, 497 to 1200 nm Filter Design Multi-Cavity Substrate Type N-BK7 Dimensions 30.0 mm Diameter Filter Thickness 3.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 5.0 mm 486.2-0.44 OD6 Ultra Narrow Bandpass Filter Item Number 7334 Angle of Incidence 0 Degrees Center Wavelength 486.2 nm Nominal FWHM < 0.5 nm Transmission Band(s)† 486.2 nm > 85% T Absolute Blocking Level OD6 Blocking Range(s)* OD6: 300 to 476 nm, 497 to 1200 nm Filter Design Multi-Cavity Substrate Type N-BK7 Dimensions 30.0 mm Diameter Filter Thickness 3.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 5.0 mm 486.4-0.44 OD6 Ultra Narrow Bandpass Filter Item Number 7543 Angle of Incidence 0 Degrees Center Wavelength 486.4 nm Nominal FWHM < 0.5 nm Transmission Band(s)† 486.4 nm > 85% T Absolute Blocking Level OD6 Blocking Range(s)* OD6: 300 to 476 nm, 497 to 1200 nm Filter Design Multi-Cavity Substrate Type N-BK7 Dimensions 30.0 mm Diameter Filter Thickness 3.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 5.0 mm 488-2 OD4 Ultra Narrow Bandpass Filter Item Number 7250 Angle of Incidence 0 Degrees Center Wavelength 488 nm Nominal FWHM < 2.2 nm Transmission Band(s)† 488 nm > 95% T Absolute Blocking Level OD4 Blocking Range(s)* OD4: 200 to 482 nm, 494 to 1200 nm Filter Design Multi-Cavity Substrate Type Fused Silica Dimensions 50.0 mm Diameter Filter Thickness 2.0 mm Assembly Type Anodized Aluminum Ring Assembly Thickness 3.5 mm