67-507 12.7mm Dia. x 12.7mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 12.5 mm
- BFL
- 10.4 mm
- R1
- 9.81 mm
Material
- Name
- N-SF11
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.7847141030246312
- λ
- 587.6 nm
- B1
- 1.73759695
- C1
- 0.013188707 μm2
- B2
- 0.313747346
- C2
- 0.0623068142 μm2
- B3
- 1.89878101
- C3
- 155.23629 μm2
67-507 12.7mm Dia. x 12.7mm FL; NIR II Coated; Plano-Convex Lens NIR II 750-1550nm
The 67-507 is a Plano-Convex lens offered by Edmund Optics, designed for use in the near-infrared (NIR) spectrum, specifically between 750nm and 1550nm. This lens, with a diameter of 12.7mm and a focal length of 12.7mm, is a spherical lens made from n-sf11 Schott material, ensuring high-quality imaging and durability.
The lens features a standard NIR-II coating on both the front and back surfaces, enhancing its performance in the NIR spectrum. The coating is designed to Edmund Optics' standard curve, providing consistent and reliable performance. The lens has a thickness of 1.5mm at the edge and 3.75mm at the center, with an effective focal length (EFL) of 12.5mm.
The lens's geometry includes an inner radius of 0mm and an outer radius of 0mm, indicating a uniform curvature. The front surface has a radius of curvature (R1) of 9.81mm, while the back focal length (BFL) is 10.4mm. This lens is circular in shape, making it suitable for a wide range of applications.
