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窄帶濾光片800-899納米Alluxa

發布日期: 2024-04-22
訪問量: 1208
Alluxa高性能濾光片以先進的設計工藝和鍍膜過程控制,使Alluxa濾光片具有行業內*的透過率,*的截至深度和波長精確性,其中通過SIRRUS™離子束沉積硬鍍膜技術,也使得Alluxa濾光片具有使用壽命長,高損傷閾值,以及...
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Alluxa高性能濾光片以先進的設計工藝和鍍膜過程控制,使Alluxa濾光片具有行業內*的透過率,*的截至深度和波長精確性,其中通過SIRRUS™離子束沉積硬鍍膜技術,也使得Alluxa濾光片具有使用壽命長,高損傷閾值,以及*的批次穩定性等特點,并已經廣泛應用于生物熒光系統、拉曼系統、量子、雷達通訊等精密光學系統中.

Alluxa除了豐富的標準品,同時提供定制服務,并且定制成本在行業內有相當大的競爭力.

Alluxa超窄帶通濾光片介紹

圖1.具有OD6阻斷的超窄帶濾波器,用于1064 nm Nd:YAG激光器。

憑借業界可達0.1nm的帶寬和高達98%的透過率,Alluxa的薄膜超窄帶帶通濾光片將優化基于激光的系統的性能。

超窄濾光片非常適合用作激光線,激光清除或激光激發濾光片,適用于熒光顯微鏡,流式細胞儀和DNA測序等應用。它們對激光損傷也很有抵抗力,可確保它們長時間保持高水平的性能。

根據系統的波長范圍和要求,Alluxa窄帶干涉濾波器可以定制設計,以滿足以下一個或多個具有挑戰性的規范:

? 峰值傳輸率高達98%

? Up to 98% peak transmission

? 通過設計達截至深度高達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0.05nm

? CWL tolerances as tight as 0.05nm

? FWHM帶寬可達0.1nm

? FWHM bandwidths as narrow as0.1nm

? 透過波前差(RMS):極優0.01λper inch @ 632.8nm

? TWE as low as 0.01 wave RMS/inch measured at 632.8nm

精密控制用的Flat-top

圖2.具有陡峭邊緣,深度阻擋和方形光譜形狀的平頂超窄帶通濾光片。

Flat-top,超窄的帶通濾波器特別設計,在整個通帶中有極陡的邊緣和高透過率。這個正方形的光譜形狀可以達到0.1 nm的帶寬。Flat-top窄帶濾波器是理想的激光雷達、拉曼光譜和其他需要使用精密激光發射濾波器或激光清理過濾器的理想選擇。

創新的薄膜涂層工藝的質量和一致性

圖3. ULTRA系列濾光片的波長控制,傳輸和截至在幾種不同的涂層運行中具有高度可重復性。

Alluxa薄膜光學干涉濾光片和介質鏡均采用我們的SIRRUS™等離子沉積工藝在我們團隊設計和制造的設備上進行硬涂層。這使我們能夠在幾種不同的涂層上可靠,重復地生產相同的高性能光學薄膜,從而在所有系統中實現一致的性能。

Alluxa超窄帶濾光片800-899nm

820-2 OD6 Ultra Narrow Bandpass Filter
Item Number7271
Angle of Incidence 0 Degrees
Center Wavelength 820 nm Nominal
FWHM < 2.3 nm
Transmission Band(s)? 820 nm > 90% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 620 to 802 nm, 838 to 1020 nm; OD4: 400 to 420 nm
Filter DesignMulti-Cavity
Substrate Type Polished Borofloat®
Dimensions25.0 mm Diameter
Filter Thickness2.0 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness3.5 mm
828-0.5 OD5 Ultra Narrow Bandpass Filter
Item Number7064
Angle of Incidence 0 Degrees
Center Wavelength 828 nm Nominal
FWHM < 0.65 nm
Transmission Band(s)? 828 nm > 85% T Absolute
Blocking Level OD5
Blocking Range(s)* OD5: 200 to 808 nm, 848 to 1050 nm
Filter DesignMulti-Cavity
Substrate Type Polished Borofloat®
Dimensions24.9 mm Diameter
Filter Thickness2.0 mm
Assembly TypeUnmounted
829-0.5 OD5 Ultra Narrow Bandpass Filter
Item Number7031
Angle of Incidence 0 Degrees
Center Wavelength 829 nm Nominal
FWHM < 0.65 nm
Transmission Band(s)? 829 nm > 85% T Absolute
Blocking Level OD5
Blocking Range(s)* OD5: 200 to 809 nm, 849 to 1050 nm
Filter DesignMulti-Cavity
Substrate Type Polished Borofloat®
Dimensions25.0 mm Diameter
Filter Thickness2.0 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness3.5 mm
829.375-0.5 OD5 Ultra Narrow Bandpass Filter
Item Number7272
Angle of Incidence 0 Degrees
Center Wavelength 829.375 nm Nominal
FWHM < 0.65 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 DesignMulti-Cavity
Substrate Type Polished Borofloat®
Dimensions25.0 mm Diameter
Filter Thickness2.0 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness3.5 mm
830-0.4 OD5 Ultra Narrow Bandpass Filter
Item Number7670
Angle of Incidence 0 Degrees
Center Wavelength 830 nm +0.4 / -0.1 nm
FWHM < 0.45 nm
Transmission Band(s)? Peak> 90% T Absolute
Blocking Level OD5
Blocking Range(s)* OD5: 600 to 792 nm, 873 to 1200 nm
Filter DesignSingle Cavity
Substrate Type Borofloat®
Dimensions25.3 mm Diameter
Filter Thickness2.0 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness5.0 mm
853.375-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7533
Angle of Incidence 0 Degrees
Center Wavelength 853.375 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 853.375 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions25.0 mm Diameter
Filter Thickness0.7 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness3.5 mm
853.75-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7534
Angle of Incidence 0 Degrees
Center Wavelength 853.75 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 853.75 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions25.0 mm Diameter
Filter Thickness0.7 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness3.5 mm
853.75-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7290
Angle of Incidence 0 Degrees
Center Wavelength 853.75 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 853.75 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
854-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7291
Angle of Incidence 0 Degrees
Center Wavelength 854 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 854 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
854.125-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7274
Angle of Incidence 0 Degrees
Center Wavelength 854.125 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 854.125 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions25.0 mm Diameter
Filter Thickness0.7 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness3.5 mm
854.125-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7273
Angle of Incidence 0 Degrees
Center Wavelength 854.125 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 854.125 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
854.375-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7275
Angle of Incidence 0 Degrees
Center Wavelength 854.375 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 854.375 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
854.625-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7276
Angle of Incidence 0 Degrees
Center Wavelength 854.625 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 854.625 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
854.875-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7277
Angle of Incidence 0 Degrees
Center Wavelength 854.875 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 854.875 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
855.125-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7278
Angle of Incidence 0 Degrees
Center Wavelength 855.125 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 855.125 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
855.125-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7361
Angle of Incidence 0 Degrees
Center Wavelength 855.125 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 855.125 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions25.0 mm Diameter
Filter Thickness0.7 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness3.5 mm
855.375-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7279
Angle of Incidence 0 Degrees
Center Wavelength 855.375 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 855.375 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
855.375-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7362
Angle of Incidence 0 Degrees
Center Wavelength 855.375 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 855.375 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions25.0 mm Diameter
Filter Thickness0.7 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness3.5 mm
855.625-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7363
Angle of Incidence 0 Degrees
Center Wavelength 855.625 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 855.625 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions25.0 mm Diameter
Filter Thickness0.7 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness3.5 mm
855.625-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7280
Angle of Incidence 0 Degrees
Center Wavelength 855.625 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 855.625 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
855.875-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7281
Angle of Incidence 0 Degrees
Center Wavelength 855.875 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 855.875 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
855.875-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7364
Angle of Incidence 0 Degrees
Center Wavelength 855.875 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 855.875 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions25.0 mm Diameter
Filter Thickness0.7 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness3.5 mm
856.125-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7535
Angle of Incidence 0 Degrees
Center Wavelength 856.125 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 856.125 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions25.0 mm Diameter
Filter Thickness0.7 mm
Assembly TypeAnodized Aluminum Ring
Assembly Thickness3.5 mm
856.125-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7282
Angle of Incidence 0 Degrees
Center Wavelength 856.125 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 856.125 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
856.375-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7283
Angle of Incidence 0 Degrees
Center Wavelength 856.375 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 856.375 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
856.625-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7284
Angle of Incidence 0 Degrees
Center Wavelength 856.625 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 856.625 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
856.875-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7285
Angle of Incidence 0 Degrees
Center Wavelength 856.875 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 856.875 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
857.125-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7286
Angle of Incidence 0 Degrees
Center Wavelength 857.125 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 857.125 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
857.375-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7287
Angle of Incidence 0 Degrees
Center Wavelength 857.375 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 857.375 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
857.625-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7288
Angle of Incidence 0 Degrees
Center Wavelength 857.625 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 857.625 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
857.875-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7289
Angle of Incidence 0 Degrees
Center Wavelength 857.875 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 857.875 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
858-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7292
Angle of Incidence 0 Degrees
Center Wavelength 858 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 858 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted
858.25-0.75 OD6 Ultra Narrow Bandpass Filter
Item Number7293
Angle of Incidence 0 Degrees
Center Wavelength 858.25 nm Nominal
FWHM < 0.85 nm
Transmission Band(s)? 858.25 nm > 85% T Absolute
Blocking Level OD6
Blocking Range(s)* OD6: 200 to 836 nm, 872 to 1200 nm; OD4: 1200 to 1400 nm
Filter DesignMulti-Cavity
Substrate Type Borofloat®
Dimensions12.6 mm Diameter
Filter Thickness0.7 mm
Assembly TypeUnmounted

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