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All Products / Optics | 光學產品 / Optical Lenses | 透鏡 / Achromatic Lenses | 消色差透鏡 / YAG-BBAR鍍膜消色差透鏡
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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

40mm Dia. x 100mm FL, YAG-BBAR Coated, Achromatic Lens

YAG-BBAR Coated Achromatic Lenses

YAG-BBAR Coated Achromatic Lenses Any of our lenses with a diameter of 5mm or greater can be specified with blackened edges. To specify the blackening, simply append a –INK to the BBAR coated stock number.
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Stock #19-420 聯絡我們
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Other Coating Options
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Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
NT$6,020
Qty 1-5
NT$6,020
Qty 6+
NT$4,830
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Specifications

概況

Type:
Achromatic Lens

物理和機械特性

Diameter (mm):
40.00 +0.0/-0.025
Clear Aperture CA (mm):
39.00
Centering (arcmin):
<1
Center Thickness CT (mm):
13.00 ±0.20
Center Thickness CT 1 (mm):
10.00 ±0.10
Center Thickness CT 2 (mm):
3.00 ±0.10
Edge Thickness ET (mm):
7.92
Bevel:
Protective bevel as needed

光學特性

Effective Focal Length EFL (mm):
100.00
Focal Length Tolerance (%):
±1
Back Focal Length BFL (mm):
91.24
Focal Length Specification Wavelength (nm):
587.6
Radius R1 (mm):
46.73
Radius R2 (mm):
-50.61
Radius R3 (mm):
-341.70
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
N-BK7 / N-SF5
Surface Quality:
40-20
f/#:
2.5
Numerical Aperture NA:
0.20
Coating:
YAG-BBAR (500-1100nm)
Coating Specification:
Rabs <0.25% @ 532nm
Rabs <0.25% @ 1064nm
Ravg <1.0% @ 500 - 1100nm
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/4
Wavelength Range (nm):
500 - 1100

Regulatory Compliance

RoHS:
Compliant
×
Certificate of Conformance:
View
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產品概覽

  • 經優化，於532nm及1064nm時，絕對反射率小於0.25%
  • 500 - 1100nm範圍內具有出色廣波段穿透率
  • 可做為雙合透鏡的低成本替代方案

TECHSPEC® YAG-BBAR鍍膜消色差透鏡包含由兩個光學元件黏合而成的雙合透鏡，適合用來修正正軸球面像差和色像差。這些消色差透鏡具有廣波段抗反射鍍膜，在500 - 1100nm範圍具有優異的穿透率，經優化後在532及1064nm時絕對反射率小於0.25%。TECHSPEC® YAG-BBAR鍍膜消色差透鏡可使光斑最小化，用於建議可用波長範圍內的多色照明，也可用於聚焦Nd :YAG雷射(尤其是具有對準光束的Nd:YAG雷射)。

Technical Information

Custom

愛特蒙特光學（Edmund Optics）為您提供全面的光學和成像元件客製化服務，精準滿足特定應用需求。無論您的專案處於原型開發階段或籌備量產階段，我們都能為您提供靈活的解決方案。從概念設計到產品交付，我們經驗豐富的工程師團隊將為您提供全程支援。

我們的核心能力包括:

  • 尺寸定制、材料定制、鍍膜定制等
  • 高精度表面質量與平整度控制
  • 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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