KBX022AR.33 12.7 mm Dia. x 12.7 mm FL; Double-Convex Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 12.7 mm
- BFL
- 10.26 mm
- R1
- 11.87 mm
- R2
- -11.87 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
KBX022AR.33 12.7 mm Dia. x 12.7 mm FL; Double-Convex Lens Laser V-Coat 1064nm
The KBX022AR.33 is a high-quality spherical lens, specifically a double-convex lens, sourced from the renowned optical component vendor MKS/Newport. This lens boasts a 12.7 mm diameter and a 12.7 mm focal length, making it suitable for a wide range of optical applications.
The lens is crafted from n-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The geometry of the lens includes a thickness of 3 mm at the edge and 6.68 mm at the center, with an effective focal length (EFL) of 12.7 mm. The first and second radii of curvature are 11.868 mm and -11.868 mm, respectively, while the back focal length (BFL) is 10.26 mm.
The KBX022AR.33 features a high-performance anti-reflective (AR) coating, specifically the New AR-33 from Figure, on both the front and back surfaces. This coating is designed to operate at a wavelength of 589 nm, providing superior transmission and minimal reflection, ideal for laser applications at 1064 nm.
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