KBX070AR.16 25.4 mm Dia. x 150 mm FL; NIR coated; Double-Convex Lens NIR 650-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 150 mm
- BFL
- 148.66 mm
- R1
- 154.35 mm
- R2
- -154.35 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
KBX070AR.16 25.4 mm Dia. x 150 mm FL; NIR coated; Double-Convex Lens NIR 650-1000nm
This KBX070AR.16 lens, sourced from MKS/Newport, is a Spherical Lens of the Sub Type Spherical Lens (Convex-Convex). Its base shape is Circular, and it boasts a diameter of 25.4 mm. The lens has a thickness edge of 3 mm and a thickness center of 4.047 mm, with an effective focal length (EFL) of 150 mm.
The lens's first radius of curvature (R1) is 154.353 mm, while its second radius of curvature (R2) is -154.353 mm. The back focal length (BFL) is 148.66 mm, and both the inner and outer radii are 0 mm. The lens is made of n-bk7 schott material and is designed to operate at a wavelength of 589 nm.
The lens features a New AR-16 coating on both the front and back surfaces, specifically designed for the Near-Infrared (NIR) spectrum, covering the wavelength range of 650-1000 nm. This coating enhances the lens's performance in NIR applications by reducing reflection and increasing transmission.