14BCX75-05-1 12.7 mm Dia. x 75mm FL; Uncoated; Double-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Standa
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 75 mm
- R1
- 77.38 mm
- R2
- -77.38 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
14BCX75-05-1 12.7 mm Dia. x 75mm FL; Uncoated; Double-Convex Lens
The 14BCX75-05-1 is a spherical lens with a base shape of a circle, designed and manufactured by Standa. This lens is a double-convex type, meaning it has two convex surfaces. The lens is made from n-bk7 schott material, a popular choice for its high refractive index and low dispersion.
The lens has a diameter of 12.7 mm and a thickness at the edge of 2 mm. The center thickness is slightly more at 2.5 mm. The effective focal length (EFL) of this lens is 75 mm, which is the distance from the lens's center to the focal point. The first radius of curvature (R1) is 77.38 mm, while the second radius of curvature (R2) is -77.38 mm, indicating the lens's convex shape.
The lens is uncoated, meaning it does not have any additional layers to enhance its optical properties. This can be beneficial in certain applications where a specific coating is not required. However, it's important to note that uncoated lenses can be more susceptible to environmental factors such as dust and moisture.
This lens is currently in stock and available for purchase on Standa's website. For more information, please refer to the provided weblink.