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12.7mm Dia. x 50mm FL, Uncoated, ISP Optics Germanium (Ge) Meniscus Lens | GE-PM-12-50

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Stock #24-824 5-7 Days
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NT$8,330
Qty 1-5
NT$8,330
Qty 6+
NT$6,664
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下載產品資料
Diameter (mm):
12.70 +0.00/-0.13
Effective Focal Length EFL (mm):
50.00 @ 10.6μm
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
f/#:
3.94
Numerical Aperture NA:
0.13
Coating:
Uncoated
Type:
Meniscus Lens
Wavelength Range (nm):
2000 - 14000
Center Thickness CT (mm):
2.00 ±0.20
Centering (arcmin):
<3
Clear Aperture (%):
90
Clear Aperture CA (mm):
11.43
Edge Thickness ET (mm):
1.90
Focal Length Tolerance (%):
±2
Model Number:
GE-PM-12-50
Radius R1 (mm):
79.43
Radius R2 (mm):
52.84
Surface Quality:
60-40
Irregularity (P-V) @ 10.6μm:
λ/20

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:

產品系列說明

  • 正彎月透鏡設計
  • 可最小化球面像差並減小光斑尺寸
  • 波長範圍為2 - 16μm
  • 由於鍺的材料供應鏈中斷,我們的鍺產品的交貨時間可能會增加,價格也會有所變動。欲了解更多訊息,請聯繫我們的客戶服務團隊

ISP Optics 鍺彎月透鏡是一種凸凹透鏡,旨在最大限度地減少球面像差和光斑尺寸。鍺能透過中波紅外(MWIR)和長波紅外(LWIR)光譜提供均勻的傳輸,是熱成像、遙感和紅外光譜學等應用的理想選擇。由於熱失控或隨著溫度的升高導致的穿透率下降,鍺材料光學元件應在溫度低於100℃的環境中使用。ISP Optics 鍺(Ge)彎月透鏡的焦距範圍為 13 - 150 mm,採用標準英制尺寸,可輕鬆整合到臺式系統中。

 
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