69-363 50.0mm Dia. x 250.0mm FL; Plano-Convex Lens Laser V-Coat 405nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 250 mm
- BFL
- 246.74 mm
- R1
- 129.21 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5301959309359068
- λ
- 405 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
69-363 50.0mm Dia. x 250.0mm FL; Plano-Convex Lens Laser V-Coat 405nm
The 69-363 is a Plano-Convex spherical lens, characterized by its circular base shape and a diameter of 50.0mm. This lens boasts an effective focal length (EFL) of 250.0mm, making it suitable for a wide range of applications. The lens has a thickness of 2.5mm at the edge and 4.94mm at the center, providing a robust structure and efficient light transmission.
The lens is made from n-BK7 Schott, a high-quality optical glass known for its excellent transparency and low dispersion. This material ensures high-quality imaging and minimal chromatic aberration. The lens is coated with Edmund Optics Laser V-Coat 405nm on both the front and back surfaces, enhancing its laser damage threshold and ensuring optimal performance in laser applications.
The 69-363 is available from Edmund Optics and is currently in stock, making it an accessible option for those in need of a reliable and high-performing optical component. The provided weblink offers more detailed information and the opportunity to purchase the lens directly from the vendor.