BICC-25.4/200.0UV 25.4 mm Dia. x -197 mm FL; Uncoated; Double-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- Laser Components
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -197 mm
- R1
- -200 mm
- R2
- 200 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5085507109191971
- λ
- 248 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
BICC-25.4/200.0UV 25.4 mm Dia. x -197 mm FL; Uncoated; Double-Concave Lens
This is a high-quality Double-Concave Lens from Laser Components, designed with precision for optimal performance. The lens has a diameter of 25.4 mm and a center thickness of 3 mm, with an edge thickness of 3.8 mm. It features an effective focal length (EFL) of -197 mm, making it suitable for a wide range of applications.
The lens is made from fused sil mal-1965, a material known for its excellent optical properties. It is specifically designed for use with a wavelength of 248 nm, ensuring optimal performance in its intended application.
The lens is uncoated, which means it does not have any additional layers to enhance its optical properties. However, this does not affect its performance in the specified application. The lens is spherical in shape, with radii of curvature of -200 mm and 200 mm for the first and second surfaces, respectively.
The lens is available from Laser Components and is currently in stock. For more detailed information, please refer to the datasheet provided by the vendor at https://www.lasercomponents.com/fileadmin/user_upload/home/Datasheets/lc-optics/substrates/biconvex_biconcave_lenses.pdf.
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