BF-px-25.4-500 25.4 mm Dia. BaF2 Plano-Convex Lens; EFL=500mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Alkor Technologies
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 500 mm
- R1
- 224.9 mm
Material
- Name
- BAF2
- Dispersion Equation
- Schott
- n (λ)
- 1.4935413443062548
- λ
- 5000 nm
- A
- 2.41667247
- B
- -0.00746725517 μm-2
- C
- 0.0168668464 μm2
- D
- -0.0000129697272 μm4
- E
- 0.00005159926024 μm6
- F
- -0.00000181803614 μm8
- G
- 0 μm10
- H
- 0 μm12
BF-px-25.4-500 25.4 mm Dia. BaF2 Plano-Convex Lens; EFL=500mm Uncoated
The BF-px-25.4-500 is a Plano-Convex lens with a diameter of 25.4 mm, sourced from Alkor Technologies. This lens is made of BaF2, a material with a refractive index that supports a wide range of applications. The lens has an effective focal length (EFL) of 500mm, making it suitable for use in systems that require long focal lengths.
The lens geometry includes a thickness of 2mm at the edge and 2.6mm at the center. The inner radius is 0, and the outer radius is also 0, indicating a plano surface on one side and a curved surface on the other. The curvature of the curved surface is defined by a radius of 224.9mm.
This lens is uncoated, meaning it does not have any additional layers to modify its optical properties. This can be beneficial in certain applications where the natural properties of the material are desired. However, it's important to note that uncoated lenses can be more susceptible to environmental factors such as dust and moisture, and may not perform as well in high-intensity light situations.
For more information about this lens, including its availability and pricing, please refer to the vendor's website.
