HO-BXL25-08B 25mm Dia. N-BK7 Double-Convex Lens; EFL=200mm BBAR 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 200 mm
- R1
- 208.17 mm
- R2
- -208.17 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-BXL25-08B 25mm Dia. N-BK7 Double-Convex Lens; EFL=200mm BBAR 400-700nm
The HO-BXL25-08B is a high-quality double-convex lens offered by Holmarc Opto-Mechatronics, a renowned vendor in the optical industry. This lens is characterized by its circular base shape and spherical geometry, with a diameter of 25mm and a thickness edge of 2mm. The effective focal length (EFL) of this lens is 200mm, making it suitable for a wide range of optical applications.
The lens is made of N-BK7, a popular glass type in the optical industry known for its excellent optical properties. The radii of curvature for this lens are r1=208.173759 and r2=-208.173759, indicating a symmetric, double-convex design. The inner and outer radii are both zero, suggesting a uniform curvature throughout the lens.
The HO-BXL25-08B is coated with BBAR (Broadband Anti-Reflection) coating, which is designed to reduce reflection and increase transmission across the spectral range of 400-700nm. This coating is applied to both the front and back surfaces of the lens, enhancing its overall performance and suitability for various applications.
For more information about this product, please refer to the vendor's website at https://www.holmarc.com/bi_convex_lenses.php. The link has been verified and the product is currently in stock, ensuring quick delivery upon order.