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SCHOTT NG3 405nm 50mm Sq., 2.0 OD ND Filter

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Stock #21-369 5-7 Days
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NT$5,775
Qty 1-9
NT$5,775
Qty 10+
NT$5,180
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下載產品資料
Dimensions (mm):
50.0 x 50.0 ±0.2
Optical Density OD (Average):
2.0 ±0.066 at Calibrated Wavelength
Clear Aperture CA (mm):
48.5 x 48.5
Design Wavelength DWL (nm):
405
Glass/Filter Number:
Coating:
Uncoated
Surface Quality:
60-40
Transformation Temperature (°C):
462
Thickness (mm):
1.72 (nominal)
Transmission (%):
1 ±0.31 at Calibrated Wavelength
Type:
Neutral Density Filter
Parallelism (arcmin):
≤3
Edges:
Fine Grind
Bevel:
0.5 x 45°
Shape of Back Surface:
Plano

Regulatory Compliance

RoHS:
Certificate of Conformance:

產品系列說明

  • 專為特定波長校正
  • 指定 0.3 至 3.0 的光學密度
  • NG3, NG4, NG5, NG9, 或 NG11 玻璃類型

SCHOTT 吸收型中性密度 (ND) 濾光片經過測試及校正,在405nm、633nm 或 785nm 波長可達到精確的光密度公差。是由 NG3, NG4, NG5, NG9 或 NG11 SCHOTT 玻璃類型組成,可於可見光光譜透過吸收產生均勻的光線衰減效果。這類濾光片製造時指定 0.3 至 3.0 的光學密度,協助簡化整合至光學系統。SCHOTTNG 吸收型中性密度 (ND) 濾光片供應 50 x 50 mm 的標準尺寸,並可堆疊多個濾光片以達到自訂光學密度。每個濾光片都含有引用測量值的校正證書。

請注意: 若需客製 SCHOTT 校準中性密度濾光片的尺寸,請聯繫我們。

 
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