LUK-25.0-35.2-UV 25 mm Dia. UVFS Image Grade Plano-Concave Lens; EFL=-75mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- CVI Laser Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- -75 mm
- R1
- -35.2 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4696125408233969
- λ
- 404.7 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
LUK-25.0-35.2-UV 25 mm Dia. UVFS Image Grade Plano-Concave Lens; EFL=-75mm Uncoated
The LUK-25.0-35.2-UV is a high-quality Spherical Lens (Plano-Concave) offered by CVI Laser Optics. This lens, with a catalog number LUK-25.0-35.2-UV, is designed for use in a wide range of optical applications, thanks to its robust construction and precise specifications.
The lens features a base shape of Circular, with a diameter of 25 mm. The center thickness of the lens is 5 mm, and it has an effective focal length (EFL) of -75 mm, making it suitable for applications that require a negative focal length. The lens's inner radius is 0 mm, and the outer radius is also 0 mm, indicating a plano-concave design.
The lens is made from UVFS material, specifically identified as UVFS Mal-1965 in the material ID. This material is well-suited for applications involving ultraviolet light, given its high transmittance in this region. The lens is uncoated, which means it does not have any additional layers to enhance its optical properties or protect it from environmental factors.
The lens is designed to operate at a wavelength of 404.7 nm. This makes it suitable for applications that use light at this specific wavelength, such as certain types of fluorescence microscopy or specific laser applications.
