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LightPath 354105 | 7.2mm Dia., 0.56 NA, BBAR (600-1050nm), Molded Aspheric Lens

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Precision Molded Aspheric Lenses

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Stock #87-146 20+ 庫存 Other Coating Options
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NT$3,115
Volume Pricing
Qty 1-10 NT$3,115 each
Qty 11-49 NT$2,800 each
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Specifications

概況

Type:
Aspheric Lens
Typical Applications:
Collimate or Focus Laser Light
Compatible Window:
Thickness: 0.25 (t) (mm)
Material: BK7
Lightpath Lens Code:
354105

物理和機械特性

Diameter (mm):
7.20 ±0.020
Center Thickness CT (mm):
2.94 ±0.03
Edge Thickness ET (mm):
1.29
Clear Aperture CA (mm):
6
Distance from Window to Lens (D) (mm):
3.091
Bevel:
Protective as needed

光學特性

Effective Focal Length EFL (mm):
5.50 @ 633nm
Focal Length Tolerance (%):
±1
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
f/#:
0.89
Numerical Aperture NA:
0.60
Abbe Number (vd):
60.88
Index of Refraction (nd):
1.586
Coating:
BBAR (600-1050nm)
Coating Specification:
Rabs <1.0% @ 600 - 1050nm
Wavelength Range (nm):
600 - 1050
Focal Length Specification Wavelength (nm):
633.00
Aspheric Design Wavelength (nm):
633
Working Distance (mm):
3.7
Surface Quality:
40-20
Transmitted Wavefront Error (λ, RMS):
< 0.07
Conjugate Distance:
Infinite

材料特性

Coefficient of Thermal Expansion CTE (10-6/°C):
7.6

環境和耐用性因素

Operating Temperature (°C):
≤200

Regulatory Compliance

RoHS 2015:
Certificate of Conformance:
Reach 247:

產品概覽

  • 消除球面像差
  • 提供多種鍍膜選項
  • 提供多種數值孔徑

LightPath® 模造非球面透鏡用於在多種雷射應用中消除球面像差並提高聚焦與準直的準確性。低數值孔徑的精密模壓非球面透鏡專為保持光束形狀而設計,而高數值孔徑的透鏡會採集所有可用光線,以便在很長距離內保持光束功率。LightPath® 模造非球面透鏡非常適用於包括瞄準系統、條碼掃描器、雷射二極體至光纖的耦合、光學資料儲存或生物醫學雷射在內的多種應用。

雷射光學產品

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