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50 x 50mm, 7-15µm, High Contrast IR Wire Grid Polarizer

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Stock #88-250 聯絡我們
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NT$80,031
Volume Pricing
Qty 1-5 NT$80,031 each
Qty 6+ NT$71,055 each
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Specifications

概況

Type:
Linear Polarizer

物理和機械特性

Length (mm):
50.00
Dimensions (mm):
50.0 x 50.0 ±0.4
Thickness (mm):
0.70 ±0.07
Construction:
Wire Grid
Alignment Tolerance (°):
±2
Width (mm):
50.00
Microwire Material:
Aluminum

光學特性

Angle of Incidence (°):
0 ±20
Extinction Ratio:
7000:1 @ 8μm, 7000:1 @ 10.6μm, 7000:1 @ 12μm
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Silicon (Si)
Transmission (%):
Tp >85% @ 8.0μm
Tp >81% @ 10.6μm
Tp >75% @ 12.0μm
Wavelength Range (nm):
8000 - 12000
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
100 kW/cm2 Blocking Direction
10 kW/cm2 Transmission Direction @ 3.3μm, 7ns, 25kHz, 150μm Spot Size

材料特性

Thermal Expansion:
2.6 x 10-7/°C

環境和耐用性因素

Operating Temperature (°C):
Up to 200

Regulatory Compliance

RoHS 2015:
Reach 224:
Certificate of Conformance:

產品概覽

Due to the wire grid being exposed, special care should be taken when handling to prevent damage to the polarizer.
  • 採用抗反射鍍膜以取得出眾的穿透能力
  • 抗熱性高,熱膨脹性低
  • 允許的光線入射角範圍大,同時效能不會受損

高對比度紅外線金屬線柵偏光片非常適用於需要高穿透率及高對比度的寬頻紅外應用(包括光譜儀、熱成像或天文學應用)。其設計採用輕薄的矽基材,因此非常適用於諸如UAV等對重量敏感的系統。這些偏光片的金屬線柵技術允許入射角在±20°的範圍內變化,而不會損及顯示效能。

注意:由於金屬線柵裸露在外,因此操作時應非常小心,以免損傷偏光片。

特殊處理

這些光學元件需要特殊處理,以避免損壞並確保長期性能。正確的處理、清潔和儲存對維持光學品質至關重要。請瀏覽我們的 清潔光學產品資源指南,以了解正確的清潔步驟以及最佳的清潔方法。如需要特別協助,請透過, 電子郵件/a>或線上聊天請透過電子郵件或線上聊天與我們的資深技術團隊進行聯繫。

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