BF-px-50.8-1000 50.8 mm Dia. BaF2 Plano-Convex Lens; EFL=1000mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Alkor Technologies
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- 1000 mm
- R1
- 449.5 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-50.8-1000 50.8 mm Dia. BaF2 Plano-Convex Lens; EFL=1000mm Uncoated
This is the BF-px-50.8-1000, a 50.8 mm diameter Plano-Convex lens made from BaF2 (Barium Fluoride) material. The lens is sourced from Alkor Technologies and is currently in stock. It is designed for use at a wavelength of 5000 nm.
The lens features a spherical shape with a convex surface. The radius of curvature for the convex surface is 449.5 mm. The lens has an outer radius of 0 mm and an inner radius of 0 mm, indicating a plano surface on the other side. The lens has a thickness of 2.5 mm at the edge and 3.2 mm at the center.
The effective focal length (EFL) of this lens is 1000 mm, making it a telephoto lens. The lens does not have any coating, as indicated by the empty 'coating' field in the item data.
For more information about this lens, including pricing and availability, please refer to the vendor's website using the provided weblink.