14PCX250-1.5-1 38.1 mm Dia. x 250 mm FL; Uncoated; Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Standa
Properties
- Shape
- Circular
- Diameter
- 38.1 mm
- EFL
- 250 mm
- R1
- 129.18 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5187257728940171
- λ
- 546 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
14PCX250-1.5-1 38.1 mm Dia. x 250 mm FL; Uncoated; Plano-Convex Lens
This Standa 14PCX250-1.5-1 is a Plano-Convex lens, a type of spherical lens with a single curved surface and a flat surface. The lens has a base shape of a circle, making it suitable for a wide range of applications. The lens's diameter measures 38.1 mm, and it has a thickness of 2.5 mm at the edge and 4 mm at the center.
The effective focal length (EFL) of this lens is 250 mm. The radius of curvature (R1) is 129.175 mm, and the inner and outer radii are 0 mm, indicating a plano surface. The lens is made of n-BK7 Schott material, a high-quality optical glass known for its excellent transparency and low auto-fluorescence.
The lens is designed to operate at a wavelength of 546 nm. It does not have any coating, which means it is uncoated. However, coatings can be added to enhance the lens's performance, such as anti-reflective coatings to reduce surface reflections or hard coatings to increase durability.
This lens is valid and in stock, according to the vendor's website. It is an excellent choice for applications that require a high-quality, plano-convex lens with a long focal length.
