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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

10mm Dia. x 40mm FL, VIS-NIR, Inked, Achromatic Lens

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Stock #63-721-INK 10-15 days
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Other Coating Options
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NT$3,063
Qty 1-5
NT$3,063
Qty 6+
NT$2,450
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下載產品資料
Diameter (mm):
10.00 ±0.025
Effective Focal Length EFL (mm):
40.00
Focal Length Tolerance (%):
±1
Back Focal Length BFL (mm):
37.79
Focal Length Specification Wavelength (nm):
587.6
Clear Aperture CA (mm):
9.00
Centering (arcmin):
<1
Center Thickness CT (mm):
4.50 ±0.10
Center Thickness CT 1 (mm):
3.00 ±0.05
Center Thickness CT 2 (mm):
1.50 ±0.05
Radius R1 (mm):
23.66
Radius R2 (mm):
-18.11
Radius R3 (mm):
-55.78
Edge Thickness ET (mm):
3.74
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Surface Quality:
40-20
f/#:
4.00
Numerical Aperture NA:
0.13
Coating:
VIS-NIR (400-1000nm)
Coating Specification:
Rabs ≤0.25% @ 880nm
Ravg ≤1.25% @ 400 - 870nm
Ravg ≤1.25% @ 890 - 1000nm
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/4
Bevel:
Protective bevel as needed
Type:
Achromatic Lens
Wavelength Range (nm):
400 - 1000

Regulatory Compliance

RoHS:
Certificate of Conformance:

產品系列說明

  • Designed for 0° Angle of Incidence
  • Less Than 0.25% Reflectance Per Surface @ 880nm
  • MgF2 and VIS 0° Coated Achromats Also Available

消色差透鏡包含由兩個光學透鏡黏合而成的雙合透鏡,其經過電腦優化,非常適合用來修正正軸球面像差和色像差。Magnesium Fluoride coated and VIS 0° coated achromats also available.

 
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