DCX1808 25.4 mm Dia. x 200 mm FL; Uncoated; Double-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Union Optic
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 200 mm
- BFL
- 199 mm
- R1
- 183.58 mm
- R2
- -183.58 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4600770103736989
- λ
- 546.1 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
DCX1808 25.4 mm Dia. x 200 mm FL; Uncoated; Double-Convex Lens
The DCX1808 is a Double-Convex Spherical Lens, a high-quality optical component manufactured by Union Optic. This lens boasts a diameter of 25.4 mm and a focal length of 200 mm, making it suitable for a wide range of applications.
The lens is uncoated, offering a clear, unaltered view of the light passing through. The base shape is circular, and the geometry includes a thickness edge of 2 mm and a thickness center of 2.9 mm. The effective focal length (EFL) is 200 mm, and the back focal length (BFL) is 199 mm. The first and second radii (R1 and R2) are 183.58 mm and -183.58 mm, respectively.
The lens is made from UVFS Mal- 1965, a material specifically chosen for its optical properties. The wavelength is 546.1 nm, which is within the visible light spectrum. The lens shape is spherical, a common choice for its simplicity and versatility.
Please note that the lens does not have any coating, which may affect its performance in certain applications. However, its high-quality construction and precise specifications make it a reliable choice for many optical systems.
For more information, including availability and pricing, please refer to the vendor's website at https://www.u-optic.com/double-convex-spherical-lens/en.html.
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