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檢視所有 18 產品系列

50mm Diameter Unmounted 0.04-4.0 OD, Circular Variable Filter

Stock #43-766
NT$9,900
Qty 1-10
NT$9,900
Qty 11-49
NT$9,405
Qty 50+
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Angle of Incidence (°):
0.00
Coating:
Variable
Substrate:
B270
Inner Diameter (mm):
7.5
Optical Density OD:
0.04 - 4.0
Outer Diameter (mm):
50.0
Surface Quality:
60-40
Thickness (mm):
1.52
Thickness Tolerance (mm):
±0.25
Type:
Neutral Density Filter
Blocking Wavelength Range (nm):
400 - 700
Parallelism (arcmin):
±3
Dimensional Tolerance (mm):
±0.10 ID, ±0.20 OD
Linearity (%):
±5
Coating Specification:
Continuously Variable Inconel from 0 - 270°
RoHS:

產品系列說明

  • Continuously Variable Over 270°
  • Spectrally Flat from 400-700nm
  • Mounted and Unmounted Versions Available

這些中性密度濾光片可連續變化,變化範圍超過270°。圓形可變濾光片可以旋轉,從而對入射光進行線性衰減。這些濾光片專為在400至700nm範圍內取得平直光譜而設計,可為光譜儀與其他光學儀器提供出眾的光線衰減能力。我們提供已安裝或未安裝的50mm直徑濾光片。耐用的陽極電鍍鋁接口具有指示箭頭,藉此可準確識別濾光片的角度位置,以取得更高的可重複性。360°旋轉接口隨附長度為4”、直徑為0.5”的不鏽鋼立桿。

技術資訊

 
Optical Density
Unmounted
Mounted
  25.4mm Outer Diameter (OD)
7.5mm Inner Diameter (ID)
50.0mm Outer Diameter (OD)
7.5mm Inner Diameter (ID)
100.0mm Outer Diameter (OD)
25.4mm Inner Diameter (ID)
50.0mm Outer Diameter (OD)
7.5mm Inner Diameter (ID)
0.04-1.0 #43-759 #43-763 #43-767 #54-534
0.04-2.0 #43-760 #43-764 #43-768 #54-535
0.04-3.0 #43-761 #43-765 #43-769 #54-536
0.04-4.0 #43-762 #43-766 #43-770 #54-537

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