LA5230 50.8 mm Dia. CaF2 Plano-Convex Lens; EFL=300mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- 300 mm
- R1
- 130.2 mm
Material
- Name
- CaF2
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4338389315589535
- λ
- 588 nm
- B1
- 0.5675888
- C1
- 0.00252643 μm2
- B2
- 0.4710914
- C2
- 0.010078333 μm2
- B3
- 3.8484723
- C3
- 1200.555973 μm2
LA5230 50.8 mm Dia. CaF2 Plano-Convex Lens; EFL=300mm Uncoated
The LA5230 is a plano-convex lens with a diameter of 50.8 mm, sourced from the reputable optical components manufacturer, Thorlabs. This lens is made from Calcium Fluoride (CaF2) material, specifically identified as "caf2 mal-1963" in the material database.
The lens geometry features a convex shape with an inner radius of 0 mm and an outer radius of 0 mm. The edge thickness is 3 mm, while the center thickness is 5.5 mm. The effective focal length (EFL) of this lens is 300 mm, making it suitable for applications that require long-range focusing.
The LA5230 operates at a wavelength of 588 nm. It is important to note that this lens does not come with any coating, which may affect its performance in certain applications. However, its uncoated status could make it a more cost-effective option for users who do not require coated lenses.
For more information about this product, including pricing and availability, please refer to the vendor's website using the provided weblink. The link has been verified and is currently valid, indicating that the product is in stock.
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