KBX073AR.18 25.4 mm Dia. x 175 mm FL; IR coated; Double-Convex Lens IR 1000-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 175 mm
- BFL
- 173.71 mm
- R1
- 180.22 mm
- R2
- -180.22 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167401204613524
- λ
- 589 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
KBX073AR.18 25.4 mm Dia. x 175 mm FL; IR coated; Double-Convex Lens IR 1000-1550nm
This is a high-quality double-convex lens, designed for use in the infrared spectrum, specifically between 1000nm and 1550nm. The lens, sourced from the reputable vendor MKS/Newport, is a Spherical Lens (Convex-Convex) type with a base shape of Circular.
The lens has a diameter of 25.4mm and a thickness at the edge of 3mm, while the thickness at the center is slightly more at 3.896mm. The Effective Focal Length (EFL) is 175mm, and the Radius of Curvature for the first surface is 180.219mm, while for the second surface it is -180.219mm. The Back Focal Length (BFL) is 173.71mm.
The lens is made from the material n-bk7 schott, a popular choice for its excellent optical properties. The lens features New AR-18 coating on both the front and back surfaces, enhancing its performance in the infrared spectrum.
This lens is a great choice for applications that require precise focusing and high transmission in the infrared range. It is currently in stock and available for immediate use. For more information, please refer to the vendor's website.