84-246 12.0mm Dia. x 48.0mm FL; Plano-Convex Lens Laser V-Coat 1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 48 mm
- BFL
- 46.36 mm
- R1
- 24.82 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5006520430195947
- λ
- 1550 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
84-246 12.0mm Dia. x 48.0mm FL; Plano-Convex Lens Laser V-Coat 1550nm
This is a Plano-Convex Lens, a type of spherical lens, sourced from the renowned optical vendor, Edmund Optics. The lens boasts a diameter of 12.0mm and a focal length of 48.0mm, making it suitable for a wide range of optical applications.
The lens is made from the high-quality material, n-BK7 Schott, a borosilicate glass known for its excellent optical properties, including a high Abbe number and low dispersion. This makes the lens ideal for use in applications where high image quality and low chromatic aberration are critical.
The lens features a V-coat designed for 1550nm, specifically engineered for laser applications. This coating enhances the lens's performance by reducing reflection and increasing transmission, thereby improving the efficiency and effectiveness of the overall optical system.
The lens's geometry includes a thickness of 1.76mm at the edge and 2.5mm at the center, with an effective focal length (EFL) of 48.0mm. The lens's front and back surfaces are both coated with the same V-coat, ensuring optimal performance from both sides.