69-505 25.0mm Dia. x 750.0mm FL; Plano-Convex Lens Laser V-Coat 785nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 750 mm
- BFL
- 747.89 mm
- R1
- 387.6 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
69-505 25.0mm Dia. x 750.0mm FL; Plano-Convex Lens Laser V-Coat 785nm
The 69-505 is a Plano-Convex spherical lens, characterized by its circular base shape and a diameter of 25.0mm. This lens boasts an effective focal length (EFL) of 750.0mm and a thickness that varies from 3.0mm at the edge to 3.2mm at the center. The lens is fabricated from the high-quality material n-BK7 Schott, ensuring excellent optical performance.
The lens is designed for use with a wavelength of 785nm and features a laser V-coat coating on both the front and back surfaces. This coating enhances the lens's performance in laser applications, providing improved durability and resistance to environmental factors.
The item data is sourced from Edmund Optics, a reputable vendor known for its wide range of optical components. The link provided in the item data indicates that the lens is currently in stock, ensuring quick and efficient delivery for your optical project needs.