14BCV75-05-1 12.7 mm Dia. x -75 mm FL; Uncoated; Double-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- Standa
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- EFL
- 75 mm
- R1
- -78.26 mm
- R2
- 78.26 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
14BCV75-05-1 12.7 mm Dia. x -75 mm FL; Uncoated; Double-Concave Lens
This is a high-quality double-concave lens from the renowned vendor, Standa. The lens, identified as 14BCV75-05-1, is a spherical lens with a base shape of a circle. It is designed with a diameter of 12.7 mm and a center thickness of 2.7 mm, while the edge thickness is 3 mm, providing a robust structure.
The lens has an effective focal length (EFL) of -75 mm, indicating its concave nature. The radii of curvature for the first and second surfaces are -78.26338133 mm and 78.26338133 mm, respectively. The lens is made of n-BK7 Schott material, a popular choice for its excellent optical properties.
The lens is designed to operate at a wavelength of 546 nm. It is uncoated, which means it does not have any additional layers to enhance its optical properties. However, this does not affect its performance in many applications where coating is not required.
The lens is in stock and available for immediate purchase. For more information, you can visit the vendor's website through the provided weblink.
