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檢視所有 36 產品系列
TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

355nm, 50mm Diameter, OD 4.0 Notch Filter

TECHSPEC OD 4.0 Notch Filters

TECHSPEC OD 4.0 Notch Filters
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TECHSPEC OD 4.0 Notch Filters
Stock #67-124
NT$25,575
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Qty 1-5
NT$25,575
Qty 6+
NT$20,460
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Diameter (mm):
50.00 +0.00/-0.10
Clear Aperture CA (mm):
42.5
Center Wavelength CWL (nm):
355.00
Optical Density OD (Average):
≥4.0
Coating:
Hard Coated
Full Width-Half Max FWHM (nm):
17.80
Full Width-Half Max FWHM Tolerance (nm):
±1.8
Surface Quality:
60-40
Thickness (mm):
5.00
Thickness Tolerance (mm):
±0.1
Transmission (%):
90
Transmission Wavelength (nm):
325 - 475
Type:
Notch Filter
Construction:
Mounted in Black Anodized Ring
Reflection at CWL (%):
99
Transmitted Wavefront, RMS:
<1λ
Mount Thickness (mm):
5.0

Regulatory Compliance

RoHS 2015:
Reach 219:

產品系列說明

TECHSPEC® OD 4.0 陷波濾光片是Rugate陷波濾光片的低價替代品。TECHSPEC® OD 4.0 陷波濾光片的阻隔頻帶很窄(只是中央波長的±2.5%),同時能提供超過99%的雷射波長反射率。這些光學濾光片具備硬質鍍膜,以確保效能不會隨時間、溫度或濕度而降級。每個光學濾光片都已安裝在黑色陽極電鍍環中,且已對這些環進行雕刻以輕鬆處理、識別或定向濾光片。

All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.
All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.
 
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