HO-PXL12.5-04 12.5mm Dia. N-BK7 Plano-Convex Lens; EFL=50mm Uncoated
- 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-PXL12.5-04 12.5mm Dia. N-BK7 Plano-Convex Lens; EFL=50mm Uncoated
The HO-PXL12.5-04 is a Plano-Convex lens with a diameter of 12.5mm, making it a compact and versatile optical component. The lens is made from N-BK7, a popular glass type known for its excellent optical properties, particularly its low dispersion and high Abbe number. This makes it an ideal choice for applications that require high image quality and color correction.
The lens has an effective focal length (EFL) of 50mm, which is the distance from the lens's center to the focal point when the lens is focused at infinity. This EFL makes the lens suitable for a wide range of applications, including imaging, beam shaping, and laser focusing.
The lens's geometry includes a thickness edge of 2mm, and its radius of curvature (R1) is 26.081mm. The lens's inner and outer radii are both zero, indicating a plano-convex design with a flat front surface and a curved back surface.
The lens is uncoated, meaning it does not have any anti-reflective or other coatings. While this may result in higher reflective losses, it also means the lens is more cost-effective and suitable for applications where such coatings are not necessary.
This lens is available from Holmarc Opto-Mechatronics, a reputable vendor known for its high-quality optical components. According to the vendor's website, the lens is in stock, ensuring quick delivery times. For more information, please refer to the provided weblink.
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