HO-BXL12.5-2.4C 12.5mm Dia. N-BK7 Double-Convex Lens; EFL=30mm Single Layer MgF2
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 30 mm
- R1
- 30.72 mm
- R2
- -30.72 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-BXL12.5-2.4C 12.5mm Dia. N-BK7 Double-Convex Lens; EFL=30mm Single Layer MgF2
This is a HO-BXL12.5-2.4C 12.5mm 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 12.5mm and a thickness edge of 2.4mm, providing a robust and compact design. The effective focal length (EFL) of this lens is 30mm, which is a common choice for many optical systems due to its versatility. The front and back surfaces of the lens are coated with a single layer of MgF2, enhancing its light transmission capabilities.
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 the first and second surfaces are 30.723418mm and -30.723418mm respectively, contributing to its double-convex shape. The lens does not have an inner or outer radius.
The lens is designed to work with a wavelength of 587.6nm, making it suitable for applications that operate within this wavelength range. The coating on the lens is hol mgf2 0 aoi for both the front and back surfaces, providing excellent protection and enhancing the lens's performance.