SLB-25-60PM 25.0 mm Dia. x 60.0 mm FL; Coated; Plano-Convex Lens 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 60 mm
- BFL
- 57 mm
- R1
- 31.14 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.518720636186463
- λ
- 546.1 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
SLB-25-60PM 25.0 mm Dia. x 60.0 mm FL; Coated; Plano-Convex Lens 400-700nm
The SLB-25-60PM is a Plano-Convex lens, a type of spherical lens, sourced from OptoSigma. This lens boasts a diameter of 25.0 mm and a focal length of 60.0 mm, making it suitable for a wide range of optical applications. The lens is made from n-bk7 schott, a high-quality optical glass, and features a front and back coating of opt m, enhancing its performance in the 400-700nm wavelength range.
The geometry of the lens is carefully designed, with an edge thickness of 2.0 mm and a center thickness of 4.6 mm. The lens's effective focal length (EFL) is 60.0 mm, and its radius of curvature (R1) is 31.14 mm. The back focal length (BFL) is 57.0 mm, and both the inner and outer radii are 0 mm. The lens's shape is spherical, ensuring excellent optical performance.
The lens's coating and material ID make it an ideal choice for applications that require high transmission and low reflection. The opt m coating on both the front and back of the lens ensures high transmission and low reflection, making it suitable for use in various optical systems.