KBX019AR.14 6.35 mm Dia. x 25.4 mm FL; AR coated; Double-Convex Lens AR 430-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 6.35 mm
- EFL
- 25.4 mm
- BFL
- 24.25 mm
- R1
- 25.66 mm
- R2
- -25.66 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
KBX019AR.14 6.35 mm Dia. x 25.4 mm FL; AR coated; Double-Convex Lens AR 430-700nm
The KBX019AR.14 is a high-quality spherical lens, boasting a double-convex design and a base shape of a circle. This lens, sourced from the reputable vendor MKS/Newport, is a part of our extensive catalog of optical elements. It is designed with a diameter of 6.35 mm and a center thickness of 3.39 mm, ensuring a balanced and efficient optical performance.
The lens features an effective focal length (EFL) of 25.4 mm, making it suitable for a wide range of optical applications. The first radius of curvature (R1) is 25.663 mm, while the second radius (R2) is -25.663 mm, indicating its double-convex nature. The back focal length (BFL) is 24.25 mm, and both the inner and outer radii are 0 mm.
The KBX019AR.14 is crafted from the renowned N-BK7 material from Schott, a borosilicate glass known for its excellent optical properties. The lens is designed to work optimally with a wavelength of 589 nm.
This lens comes with a coating of new AR-14 on both the front and back surfaces. This anti-reflective coating is specifically designed for the wavelength range of 430-700 nm, making it ideal for use in a variety of applications that fall within this spectrum.