89-045 20.0mm Dia. x 80.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 20 mm
- EFL
- 80 mm
- BFL
- 78.45 mm
- R1
- 41.48 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.506634801642448
- λ
- 1064 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
89-045 20.0mm Dia. x 80.0mm FL; Plano-Convex Lens Laser V-Coat 1064nm
This is a Plano-Convex lens, type of spherical lens, with a circular base shape, sourced from the renowned optical vendor, Edmund Optics. The lens boasts a 20.0mm diameter and a focal length of 80.0mm, designed to operate at a wavelength of 1064nm.
The lens geometry is intricately designed with a thickness edge of 1.13mm and a thickness center of 2.35mm. The front surface has a radius of curvature (R1) of 41.48mm, while the back focal length (BFL) measures 78.45mm. The lens is made of the high-quality material, n-BK7 Schott, ensuring durability and excellent optical performance.
The lens features a V-coat coating on both the front and back surfaces, specifically designed for 1064nm. This coating, known as EDM Las V-Coat 1064, enhances the lens's performance in laser applications, providing high transmission and durability.
The item data indicates that this lens is in stock, making it readily available for immediate use in your optical systems. For more detailed information, you can refer to the vendor's website through the provided weblink.