HO-PXL25-01B 25mm Dia. N-BK7 Plano-Convex Lens; EFL=25mm BBAR 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 25 mm
- R1
- 13.04 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-PXL25-01B 25mm Dia. N-BK7 Plano-Convex Lens; EFL=25mm BBAR 400-700nm
This is a Plano-Convex lens, a type of spherical lens, sourced from Holmarc Opto-Mechatronics. The lens has a base shape of a circle and a diameter of 25mm. The thickness of the lens at the edge is 2mm, and it has an effective focal length (EFL) of 25mm. The lens is made of N-BK7 Schott glass, a popular choice for its high refractive index and low dispersion.
The lens is designed to work with a wavelength of 587.6nm. It features a Broadband Anti-Reflection (BBAR) coating on both the front and back surfaces, which enhances transmission in the 400-700nm range. This coating reduces reflection and increases the amount of light that passes through the lens, making it suitable for a wide range of applications.
The lens's front surface has a radius of curvature of 13.04mm, while the back surface has an inner radius of 0mm and an outer radius of 0mm. This specific lens design is often used in imaging systems, beam shaping, and other applications where a well-defined focal point is required.
Holmarc Opto-Mechatronics, the vendor, provides a valid link to their website where this lens is listed as in stock, ensuring availability for immediate use.