SLB-50.8-100PIR1 50.8 mm Dia. x 100.0 mm FL; Coated; Plano-Convex Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- 100 mm
- BFL
- 93.7 mm
- R1
- 51.9 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-50.8-100PIR1 50.8 mm Dia. x 100.0 mm FL; Coated; Plano-Convex Lens 633-1064nm
The SLB-50.8-100PIR1 is a Plano-Convex Spherical Lens, sourced from OptoSigma, with a diameter of 50.8 mm and a focal length of 100.0 mm. This lens is designed for use within the wavelength range of 633-1064nm, making it suitable for a variety of applications within this spectrum.
The lens is fabricated from n-bk7 schott, a popular material in optical applications due to its excellent optical properties. The lens features a Plano-Convex geometry, with a center thickness of 9.6 mm and an edge thickness of 3 mm. This geometry, combined with the lens's diameter and focal length, results in a back focal length of 93.7 mm and an effective focal length of 100 mm.
The lens's surfaces are coated with opt ir1, a coating that is specifically designed for use within the infrared spectrum. This coating enhances the lens's performance by reducing surface reflections and improving transmission within its designated wavelength range.