HO-BXL12.5-1.2B 12.5mm Dia. N-BK7 Double-Convex Lens; EFL=15mm BBAR 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Holmarc Opto-Mechatronics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 15 mm
- R1
- 14.78 mm
- R2
- -14.78 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-BXL12.5-1.2B 12.5mm Dia. N-BK7 Double-Convex Lens; EFL=15mm BBAR 400-700nm
This is a HO-BXL12.5-1.2B 12.5mm diameter N-BK7 double-convex lens, featuring an effective focal length (EFL) of 15mm and broadband anti-reflection (BBAR) coating suitable for the 400-700nm wavelength range. The lens is sourced from Holmarc Opto-Mechatronics, a reputable vendor in the optical industry.
The lens is a spherical design, with a base shape of a circle. It has a diameter of 12.5mm and a thickness at the edge of 2mm. The first radius of curvature (R1) is 14.782554, while the second radius of curvature (R2) is -14.782554. The lens does not have an inner or outer radius.
The lens is made of N-BK7, a popular glass type in the optical industry known for its excellent optical properties. The BBAR coating on both the front and back surfaces of the lens reduces reflection and increases transmission in the specified wavelength range.
The item data indicates that this lens is in stock and available for immediate purchase. For more information, please refer to the vendor's website or contact their sales team directly.