KBX013AR.18 6.35 mm Dia. x 12.7 mm FL; IR coated; Double-Convex Lens IR 1000-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 6.35 mm
- EFL
- 12.7 mm
- BFL
- 11.37 mm
- R1
- 12.44 mm
- R2
- -12.44 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
KBX013AR.18 6.35 mm Dia. x 12.7 mm FL; IR coated; Double-Convex Lens IR 1000-1550nm
The KBX013AR.18 is a high-quality double-convex lens, designed and manufactured by MKS/Newport. This lens boasts a diameter of 6.35 mm and a focal length of 12.7 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 KBX013AR.18 features a unique AR-18 coating on both the front and back surfaces. This anti-reflective coating is specifically designed to reduce surface reflections and increase transmission in the infrared region, between 1000 and 1550 nm. This makes the lens ideal for use in IR applications where high transmission and minimal reflection are crucial.
The lens has a center thickness of 3.82 mm and an edge thickness of 3 mm, providing excellent structural integrity and durability. The inner and outer radii are 0 mm, indicating a uniform curvature throughout the lens. The effective focal length (EFL) is 12.7 mm, and the back focal length (BFL) is 11.37 mm.
According to the vendor, this item is currently in stock and can be purchased directly from the MKS/Newport website. The provided weblink leads directly to the product page for easy access and purchase.
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