HO-BXL50-1.6C 50mm Dia. N-BK7 Double-Convex Lens; EFL=80mm Single Layer MgF2
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 80 mm
- R1
- 81.55 mm
- R2
- -81.55 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-BXL50-1.6C 50mm Dia. N-BK7 Double-Convex Lens; EFL=80mm Single Layer MgF2
This is the HO-BXL50-1.6C 50mm Dia. N-BK7 Double-Convex Lens, a high-quality optical component sourced from Holmarc Opto-Mechatronics. The lens is designed with a base shape of a circle and features a spherical geometry, making it suitable for a wide range of optical applications.
The lens has a diameter of 50mm and a thickness at the edge of 3mm. The effective focal length (EFL) is 80mm, providing a good balance between field of view and focus. The first radius of curvature (R1) is 81.554992, while the second radius of curvature (R2) is -81.554992, indicating a double-convex design. The inner and outer radii are both 0, suggesting a symmetrical lens profile.
The lens is made from N-BK7 Schott, a popular optical glass known for its excellent optical properties and wide transparency range. The wavelength for this lens is 587.6nm.
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, enhancing the overall performance of the lens.
For more information about this product, please refer to the vendor's website at https://www.holmarc.com/bi_convex_lenses.php. The link is valid and the product is in stock as of the last update.
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