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671nm High Performance Laser Line Filter 25mm Dia.

Three laser line filters with blue, purple, and red coatings arranged side by side

High Performance Laser Line Bandpass Filters

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Stock #64-255 1 庫存 其他頻寬
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NT$33,425
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Qty 1+ NT$33,425 each
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Specifications

概況

Type:
Bandpass Filter

物理和機械特性

Diameter (mm):
25.00 +0.0/-0.1
Clear Aperture CA (mm):
≥22
Construction:
Mounted in Black Anodized Ring
Physical Durability:
MIL-C-48497A Paragraphs 4.5.3.1, 4.5.3.2, 4.5.3.3, 4.5.4.2, and 4.5.5.3
Substrate Thickness (mm):
2.0 ±0.1

光學特性

Angle of Incidence (°):
0 ±2
Bandwidth (nm):
2.6
Beam Deviation (arcsec):
<11
OD 5 Blocking Wavelength Range (nm) :
540 - 643 & 678 - 961
OD 6 Blocking Wavelength Range (nm):
617 - 661 & 681 - 738
Optical Density OD (Average):
≥6.0
Center Wavelength CWL (nm):
671.00
Design Wavelength DWL (nm):
671
Full Width-Half Max FWHM (nm):
2.55 - 4.7
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica
Minimum Transmission (%):
>90
Coating:
Hard Coated
Surface Quality:
60-40
Transmission (%):
>90
Blocking Wavelength Range (nm):
540 - 643 & 678 - 961
Transmitted Wavefront, P-V:
¼ @ 633nm

螺紋和安裝

Mount Thickness (mm):
3.5 ±0.1

環境和耐用性因素

Temperature Dependence (ppm/°C):
<5
Environmental Durability:
MIL-STD-810F Paragraphs 501.4, 502.4, and 507.4

Regulatory Compliance

RoHS 2015:
Reach 209:
Certificate of Conformance:

產品概覽

  • 在指定雷射光提供 90% 以上的穿透率
  • 硬質鍍膜設計
  • 專為雷射應用而設計

高效能雷射光帶通濾光片可與常見氣態及固態雷射搭配使用,其設計目的在於為受激發射提供最大的穿透率,同時消除充滿雜訊的自發發射。本類雷射光濾光片可供應熱門的二極體及 Nd:YAG 雷射線,包括 532nm、785nm 及 1064nm。高效能雷射光帶通濾光片非常適用於雷射式螢光檢測設備、拉曼光譜儀,或用於分析或醫療雷射系統。高效能雷射光帶通濾光片具備陡峭邊緣,非常適合用於補足 TECHSPEC® 陷波濾光片及雷射光高通濾光片的不足之處。

注意:這些濾光片針對高光譜性能而不是高雷射誘導損傷閾值 (LIDT) 進行了最佳化設計。這些濾光片典型的LIDT 為 0.1 J/cm2 @ 532nm,10ns。

Technical Information

Compatible Mounts

 
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