HO-BXL12.5-02 12.5mm Dia. N-BK7 Double-Convex Lens; EFL=25mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 25 mm
- R1
- 25.46 mm
- R2
- -25.46 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-BXL12.5-02 12.5mm Dia. N-BK7 Double-Convex Lens; EFL=25mm Uncoated
This is a HO-BXL12.5-02 12.5mm Dia. N-BK7 Double-Convex Lens, with an effective focal length (EFL) of 25mm. The lens is sourced from Holmarc Opto-Mechatronics, a reputable vendor in the optical industry.
The lens is a Spherical Lens of the Sub Type Spherical Lens (Convex-Convex), with a base shape of Circular. It has a diameter of 12.5mm and a thickness edge of 2mm. The lens's inner and outer radii are both 0, indicating a symmetrical design.
The lens is made of N-BK7, a popular glass type in the optical industry known for its excellent optical properties. The wavelength for this lens is 587.6nm.
Notably, this lens is uncoated. Coatings are often applied to lenses to reduce reflection, increase transmission, or provide other desirable optical properties. However, this lens, in its uncoated form, offers a different set of benefits, such as a more straightforward manufacturing process and potentially lower cost.
For more information about this lens, including its availability and pricing, please refer to the vendor's website at https://www.holmarc.com/bi_convex_lenses.php. The link provided is valid and indicates that the lens is in stock.
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