KPX109AR.33 25.4 mm Dia. x 250 mm FL; V-Coat; Plano-Convex Lens V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 250 mm
- BFL
- 247.61 mm
- R1
- 129.2 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
KPX109AR.33 25.4 mm Dia. x 250 mm FL; V-Coat; Plano-Convex Lens V-Coat 1064nm
The KPX109AR.33 is a Plano-Convex lens, a type of spherical lens, sourced from MKS/Newport. This lens boasts a diameter of 25.4 mm and a focal length of 250 mm. The lens is made of N-BK7 Schott, a popular optical glass due to its excellent optical properties and relatively low cost.
The lens's geometry is characterized by a thickness of 3 mm at the edge and 3.626 mm at the center. The radius of curvature (R1) is 129.2 mm, and the back focal length (BFL) is 247.61 mm. The lens's inner radius is 0 mm, indicating a plano surface on the lens's opposite side.
The KPX109AR.33 features a V-coat on both the front and back surfaces. This anti-reflection coating is specifically designed for use at a wavelength of 1064 nm, reducing surface reflections and improving transmission. The lens's coating status is currently in stock, according to the vendor's website.
For more detailed information, users are encouraged to visit the vendor's website at https://www.newport.com/f/ar33-n-bk7-plano-convex-lenses.