HO-PXL12.5-04C 12.5mm Dia. N-BK7 Plano-Convex Lens; EFL=50mm Single Layer MgF2
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 50 mm
- R1
- 26.08 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
HO-PXL12.5-04C 12.5mm Dia. N-BK7 Plano-Convex Lens; EFL=50mm Single Layer MgF2
This is a Plano-Convex lens, a type of spherical lens, sourced from Holmarc Opto-Mechatronics. The lens has a circular base shape with a diameter of 12.5mm and a thickness at the edge of 2mm. The effective focal length (EFL) of this lens is 50mm, making it suitable for a variety of optical applications.
The lens is made of n-BK7, a type of glass commonly used in optical systems due to its excellent optical properties. The radius of curvature (R1) of the curved surface is 26.081mm. The inner and outer radii are both 0mm, indicating that this lens does not have any concave surfaces.
The lens is coated with a single layer of MgF2 on both the front and back surfaces. This coating, denoted as "hol mgf2 0 aoi", is designed to reduce reflection and improve transmission, making the lens more efficient in transmitting light.
The lens is designed to work at a wavelength of 587.6nm. This wavelength falls within the visible light spectrum, making this lens suitable for applications involving visible light.
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