SLB-10-80NIR1 10.0 mm Dia. x -80.0 mm FL; Coated; Plano-Concave Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 10 mm
- EFL
- -80 mm
- BFL
- -81.3 mm
- R1
- -41.52 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-10-80NIR1 10.0 mm Dia. x -80.0 mm FL; Coated; Plano-Concave Lens 633-1064nm
The SLB-10-80NIR1 is a Plano-Concave Spherical Lens, sourced from the reputable vendor OptoSigma. This lens boasts a 10.0 mm diameter and a focal length of -80.0 mm, making it ideal for a wide range of optical applications. The lens is crafted from n-bk7 schott, a high-quality material known for its excellent optical properties.
The lens features a double-sided coating, with both the front and back surfaces coated with opt ir1. This coating enhances the lens' performance in the 633-1064nm wavelength range, providing improved transmission and reduced reflection. The lens has a center thickness of 2.0 mm and an edge thickness of 2.3 mm, ensuring robustness and durability.
The lens' geometry is defined by an inner radius of 0 mm and an outer radius of 0 mm, with a radius of curvature (R1) of -41.52 mm and a back focal length (BFL) of -81.3 mm. The effective focal length (EFL) is -80 mm. The lens' base shape is circular, making it suitable for use in various optical systems.
