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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

20mm Dia. High Performance Glass Linear Polarizer

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Stock #47-315 5-7 Days
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NT$6,405
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NT$6,405
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NT$5,145
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Specifications

概況

Type:
Linear Polarizer

物理和機械特性

Diameter (mm):
20.00
Thickness (mm):
2.00
Thickness Tolerance (mm):
±0.2
Parallelism (arcmin):
<4
Dimensional Tolerance (mm):
+0.0/-0.2
Construction:
Dichroic Polarizing Film between Glass

光學特性

Coating:
AR: Ravg <0.5% @ 400 - 700nm
Extinction Ratio:
10,000:1
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Polymer Film between B270
Transmission (%):
25 (for random polarization)
Transmission Tolerance (%):
±2
Wavelength Range (nm):
400 - 700
Surface Flatness (P-V):
<1λ
Polarization Axis Mark (°):
±2

環境和耐用性因素

Operating Temperature (°C):
-25 to +65

Regulatory Compliance

RoHS 2015:
Reach 224:
Certificate of Conformance:

產品概覽

  • 具有很高的消光比(10,000:1)
  • 參考用標記指示偏振軸位置
  • 採用抗反射鍍膜以最大限度減少反射損失

高性能玻璃線性偏振片具有很高的消光比,並提供多種尺寸。在400 - 700nm範圍內,單一偏光片可穿透大約25%的隨機偏振入射光。玻璃基材採用抗反射(AR)鍍膜,以最大限度減少因反射而帶來的光線損失。這些偏光片非常適用於多種工業與實驗室應用。

Technical Information

相關產品

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我們的核心能力包括:

  • 尺寸定制、材料定制、鍍膜定制等
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  • 嚴格的公差要求與復雜的幾何形狀加工
  • 可靈活擴展的生產系統 — 從樣品試產到批量生產
target="_blank">客製化生產能力 或在此提交諮詢需求。

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