HO-BXL25-06 25mm Dia. N-BK7 Double-Convex Lens; EFL=150mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 150 mm
- R1
- 155.97 mm
- R2
- -155.97 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-BXL25-06 25mm Dia. N-BK7 Double-Convex Lens; EFL=150mm Uncoated
This is a HO-BXL25-06 25mm 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 double-convex geometry, making it suitable for a wide range of optical applications.
The lens has a diameter of 25mm and a thickness edge of 2mm, providing a robust and compact design. The effective focal length (EFL) of this lens is 150mm, which is a crucial parameter in determining the lens's magnification and field of view. The inner and outer radii are 0mm, indicating a symmetrical design.
The lens is made from N-BK7, a popular optical glass material known for its excellent optical properties. This material is often used in high-precision optical systems due to its low dispersion and high transmission in the visible spectrum. The wavelength for this particular lens is 587.6nm.
Notably, this lens is uncoated. While coatings can enhance the performance of lenses by reducing reflections and increasing transmission, an uncoated lens can be advantageous in certain applications where specific reflection properties are required.
For more information about this lens, please refer to the vendor's website at https://www.holmarc.com/bi_convex_lenses.php. The link is valid and the lens is in stock as of the last update.
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