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純淨(無摻雜)YAG窗鏡

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  • 極佳的中波紅外(MWIR)(4 - 5µm)穿透性能
  • 提供5、10、12.5和25mm直徑型號
  • 常用於生成白光

純淨(無摻雜)YAG窗鏡採用耐用的純釔鋁石榴石(YAG)基材,在紫外至中波紅外光譜範圍內(210 – 5500nm)具有良好的穿透性能。其高熱導率和優異的光學特性使其適合用作高性能雷射系統中的保護窗鏡。這些窗鏡在用超快雷射泵浦時能產生寬頻白光,適用於生成飛秒白光(連續)。這些窗鏡具有優異的耐久性和高光學透明度,有助於在醫療和工業雷射系統中實現精確的雷射傳輸和測量。與藍寶石不同,純淨(無摻雜)YAG窗鏡在中波紅外範圍內不會出現穿透率曲線凹陷,因此是中波紅外照明源和量子級聯雷射(QCL)應用的理想選擇。

一般規格

Bevel:
Protective as needed
Clear Aperture (%):
90
Thickness (mm):
1.00 ±0.1
Edges:
Fine Ground
Knoop Hardness (kg/mm2):
1215
Parallelism (arcmin):
<3
Poisson's Ratio:
0.28
Young's Modulus (GPa):
300
Abbe Number (vd):
56
Axis Orientation:
<100>
Coating:
Uncoated
Index of Refraction (nd):
1.81
Substrate:
Yttrium Aluminium Garnet (YAG)
Surface Quality:
40-20
Wavelength Range (nm):
210 - 5500
Coefficient of Thermal Expansion CTE (10-6/°C):
8.2
Density (g/cm3):
4.56

產品

Dia. (mm)  Thickness (mm)   比較   庫存號碼   價格  Buy
5.00 1.00
10.00 1.00
12.50 1.00
25.00 1.00

產品概覽

These windows are ideal for applications requiring a YAG crystal window with high thermal conductivity, mechanical strength, and excellent optical transmission in the 210 – 5500nm range. As an isotropic, chemically stable material, undoped YAG offers minimal birefringence, making it an excellent choice for high-power laser systems, harsh environmental conditions, and UV to IR optical setups. Each YAG crystal window is precision polished to tight surface tolerances for reliable integration into research, industrial, and defense-grade systems.

Technical Information

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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