HO-PVL50-03C 50mm Dia. N-BK7 Plano-Concave Lens; EFL=-150mm Single Layer MgF2
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- -150 mm
- R1
- -78.24 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-PVL50-03C 50mm Dia. N-BK7 Plano-Concave Lens; EFL=-150mm Single Layer MgF2
This HO-PVL50-03C optical lens, sourced from Holmarc Opto-Mechatronics, is a 50mm diameter Plano-Concave Spherical Lens with a single layer MgF2 coating. The lens is designed for use at a wavelength of 587.6nm, making it suitable for a wide range of optical applications.
The lens features a concave shape with an inner radius of 0mm and an outer radius of 0mm. The center thickness of the lens is 2.5mm, and it has an effective focal length (EFL) of -150mm, indicating its diverging nature. This makes it ideal for use in applications where beam divergence is required.
The lens is made from N-BK7 Schott glass, a popular choice for optical applications due to its excellent optical properties and high damage threshold. The lens is coated with a single layer of MgF2 on both the front and back surfaces, which provides broadband anti-reflection properties. This coating helps to reduce surface reflections, improving the overall transmission of the lens.
According to the vendor's website, this item is currently in stock, making it readily available for immediate use. The website also provides further technical specifications and additional product information.
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