The 5725-A-H Aspheric Lens is made with Corning C0550 with 7.2 mm diameter and has focal length of 11.0 mm. This aspheric lens has a housing length of 10.2 mm with 5.5 mm clear aperture and a working distance of 8.0 mm. It is AR coated for the wavelength range of 375 to 650 nm. This compact glass aspheric lens is a convenient, high-quality alternative to microscope objectives. It is especially handy for low f-number applications like coupling light into and out of optical fibers or collimating diode lasers since the aspheric surface minimizes the aberrations.

• 透镜形状

  Plano-Convex Aspheric

• 直径

  7.2 mm

• 透镜材料

  Corning C0550 Glass

• 增透膜

  375-650 nm

• 有效焦距

  11.0 mm  

• 设计波长

  633 nm  

• 功率

  16x

• 支架长度

  10.2 mm  

• 通光孔径

  5.5 mm

• 镀膜代码

  -A

• 数值孔径

  0.3  

• 工作距离

  8.0 mm  

• 波前误差

  0.072 λ  

• 
  

5725-A-H非球面透镜由康宁C0550制造，直径7.2 mm，焦距11.0 mm。该非球面透镜外罩长度10.2 mm，光圈5.5 mm，工作距离8.0 mm。它是AR涂层的波长范围为375至650纳米。这种紧凑的玻璃非球面透镜是显微镜物镜的一种方便、高质量的替代品。它特别适用于低f值的应用，如耦合光进出光纤或准直二极管激光器，因为非球面使像差最小化。