89-015 5.0mm Dia. x 10.0mm FL; Plano-Convex Lens Laser V-Coat 785nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 5 mm
- EFL
- 10 mm
- BFL
- 8.92 mm
- R1
- 5.17 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5110795649082278
- λ
- 785 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
89-015 5.0mm Dia. x 10.0mm FL; Plano-Convex Lens Laser V-Coat 785nm
The 89-015 is a 5.0mm diameter, plano-convex spherical lens with a 10.0mm focal length, specifically designed for use with a 785nm wavelength. This lens is sourced from Edmund Optics, a reputable vendor known for their high-quality optical components.
The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. It has a refractive index of 1.5168 at 587.6nm and a Abbe number of 64.17, making it suitable for a wide range of optical applications.
The plano-convex geometry of the lens, where one side is flat and the other is curved, allows for efficient light gathering and focusing. The lens has a center thickness of 1.64mm and an edge thickness of 1.0mm, providing a robust structure while maintaining a low profile.
The lens features a laser V-coat coating on both the front and back surfaces, specifically designed for 785nm. This coating enhances the lens's performance in laser applications, providing improved transmission and reduced reflection.
The lens is currently in stock and can be purchased directly from the vendor through the provided web link. With its high-quality materials, precise geometry, and advanced coating, the 89-015 is an excellent choice for any optical system operating at 785nm.