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N-BK7 Plano-Concave Lens (PCV) | 12.7mm Dia (1/2 Inch), 100mm EFL, NIR AR Coating with Ravg <0.5% @ 650-1100 nm | Laser Systems, Collimation, Beam Expansion in Kuwait

N-BK7 Plano-Concave Lens (PCV) | 12.7mm Dia (1/2 Inch), 100mm EFL, NIR AR Coating with Ravg <0.5% @ 650-1100 nm | Laser Systems, Collimation, Beam Expansion EFL: -9.8mm Dia: 6mm

KWD 11

SizeDia: 6mm
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Special Features

  • Substrate: N-BK7 (Grade A Optical Glass)
  • Diameter (Ø): 12.7mm (1/2 Inch) & Effective Focal Length (EFL): -100mm
  • Radius (R): -51.680mm & Center Thickness (CT): 3.5mm
  • Edge Thickness (ET): 3.89mm & Back Focal Length (BFL): -102.30mm
  • Precision N-BK7 plano-concave lens with excellent wavefront accuracy. Ideal for beam expansion, projection systems, and aberration correction. Features negative focal length design, broadband transmission, and serves as coating substrate. Quality-inspected for reliable performance.

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