34-082 50mm Dia. x 250mm FL UV Plano-Convex Lens Laser V-Coat 405nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 250 mm
- BFL
- 245.21 mm
- R1
- 114.62 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4695810210223692
- λ
- 405 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
34-082 50mm Dia. x 250mm FL UV Plano-Convex Lens Laser V-Coat 405nm
The 34-082 is a 50mm diameter, plano-convex lens with a focal length of 250mm, specifically designed for use with a 405nm wavelength. This lens is sourced from Edmund Optics, a reputable vendor known for their high-quality optical components.
The lens is made from fused silica, a material with a high damage threshold and excellent transmission properties in the ultraviolet (UV) region, making it ideal for UV applications. The lens has a planar front surface and a convex rear surface with a radius of curvature of 114.62mm. The lens's edge thickness is 4.24mm, while the center thickness is 7mm, providing robustness and stability.
The lens features a broadband anti-reflection coating, specifically the EDM Las V-Coat 405, on both the front and back surfaces. This coating is designed to reduce surface reflections and increase transmission, ensuring optimal performance in your optical system. The lens's shape is spherical, a common and reliable choice for many applications due to its simple design and manufacturability.
The 34-082 is currently in stock, according to the vendor's website, making it readily available for your optical needs. This lens is a great choice for those requiring a high-quality, UV-compatible plano-convex lens with a long focal length.
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