HO-PVL50-10B 50mm Dia. N-BK7 Plano-Concave Lens; EFL=-500mm BBAR 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- -500 mm
- R1
- -260.81 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-PVL50-10B 50mm Dia. N-BK7 Plano-Concave Lens; EFL=-500mm BBAR 400-700nm
This is a Plano-Concave Spherical Lens, type HO-PVL50-10B, with a diameter of 50mm. The lens is sourced from Holmarc Opto-Mechatronics, a reputable vendor in the optical industry. The lens is made of N-BK7 Schott, a popular material for optical lenses due to its excellent optical properties.
The lens has a center thickness of 2.5mm and an effective focal length (EFL) of -500mm, making it a high-powered negative lens. The inner and outer radii are both zero, indicating a plano-concave shape. The lens is coated with BBAR (Broadband Anti-Reflection) coating, optimized for the wavelength range of 400-700nm, which enhances its transmission capabilities and reduces unwanted reflections.
The coating on both the front and back surfaces is hol bbbar 0 aoi, which is a high-quality coating known for its durability and excellent optical performance. This lens is available for purchase and is currently in stock, as indicated by its valid weblink status.
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