67-663 30mm Dia. x 100mm FL; NIR II Coated; Double-Convex Lens NIR II 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 30 mm
- EFL
- 100 mm
- BFL
- 98.34 mm
- R1
- 102.5 mm
- R2
- -102.5 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
67-663 30mm Dia. x 100mm FL; NIR II Coated; Double-Convex Lens NIR II 750-1550nm
The 67-663 is a high-quality double-convex lens, boasting a 30mm diameter and a focal length of 100mm. This lens is specifically designed for use in the near-infrared (NIR) spectrum, with a coating optimized for the NIR II range of 750-1550nm.
The lens is sourced from Edmund Optics, a renowned vendor known for their extensive catalog of optical elements. The 67-663 is a spherical lens, with a base shape of a circle. It features a front and back coating of edm nir-ii std curve, ensuring optimal performance in the NIR II spectrum.
The lens has a thickness of 2.79mm at the edge and 5mm at the center. The effective focal length (EFL) is 100mm, while the back focal length (BFL) is 98.34mm. The first radius of curvature (R1) is 102.5mm, and the second radius of curvature (R2) is -102.5mm. The lens is made from n-bk7 schott, a material known for its excellent optical properties.
The 67-663 is currently in stock and available for immediate purchase. Its detailed specifications and high-quality construction make it an ideal choice for a wide range of applications within the NIR II spectrum.