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0.64 NA 4.03mm FL 1050-1600nm AR Coated, Molded Aspheric Lens

Precision Molded Aspheric Lenses

Precision Molded Aspheric Lenses

Stock #87-163
NT$2,700
Qty 1-10
NT$2,700
Qty 11
NT$2,430
Volume Pricing
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Numerical Aperture NA:
0.64
Diameter (mm):
6.33 ±0.020
Effective Focal Length EFL (mm):
4.03
Focal Length Specification Wavelength (nm):
685.00
Focal Length Tolerance (%):
±1
Clear Aperture CA (mm):
5.10
Coating:
BBAR (1050-1600nm)
Transmitted Wavefront Error (λ, RMS):
< 0.080
Surface Quality:
40-20
Operating Temperature (°C):
≤200
Center Thickness Tolerance (mm):
±0.03
Center Thickness CT (mm):
3.10
Working Distance (mm):
2.68
Edge Thickness ET (mm):
1.48
Magnification:
Infinite
Substrate:
D-ZK3
Index of Refraction nd:
1.586
Abbe Number (vd):
60.88
Coating Specification:
Rabs <1.0% @ 1050 - 1600nm
Compatible Laser Window:
Thickness: 1.20 (t) (mm)
Material: BK7
Distance from Window to Lens (D) (mm):
1.483
f/#:
0.78
Lightpath Lens Code:
354340
Type:
Aspheric Lens
Typical Applications:
Collimate or Focus Laser Light
Wavelength Range (nm):
1050 - 1600

Regulatory Compliance

RoHS 2015:
Reach 197:

產品系列說明

  • 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。

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