KBX073 25.4 mm Dia. x 175 mm FL; Uncoated; Double-Convex Lens
- 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
KBX073 25.4 mm Dia. x 175 mm FL; Uncoated; Double-Convex Lens
The KBX073 is a high-quality, double-convex lens offered by MKS/Newport. This lens boasts a 25.4 mm diameter and a focal length of 175 mm, making it suitable for a wide range of optical applications. The lens is made from N-BK7 Schott, a popular optical glass known for its excellent optical properties and versatility.
The lens features a base shape of a circle, with a thickness of 3 mm at the edge and 3.896 mm at the center. The effective focal length (EFL) is 175 mm, while the back focal length (BFL) is 173.71 mm. The radii of curvature for the first and second surfaces are 180.219 mm and -180.219 mm, respectively. The inner and outer radii are both 0, indicating a uniform curvature across the lens surface.
Notably, this lens is uncoated, which means it does not have any anti-reflective or other surface coatings. While this may result in higher reflective losses, it can also make the lens more cost-effective and suitable for applications where such coatings are not necessary.
The provided weblink indicates that this lens is currently in stock, making it readily available for immediate use. For more information or to make a purchase, users can visit the provided weblink.