SLB-15-80PIR2 15.0 mm Dia. x 80.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 15 mm
- EFL
- 80 mm
- BFL
- 78.2 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-15-80PIR2 15.0 mm Dia. x 80.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
The SLB-15-80PIR2 is a Plano-Convex Lens with a diameter of 15.0 mm and a focal length of 80.0 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. The lens is made of n-bk7 schott, a high-quality material known for its excellent optical properties.
The lens features a Plano-Convex geometry, where one side is flat (Plano) and the other side is curved (Convex). This geometry is particularly useful in applications where a collimated beam needs to be focused to a spot. The lens has a front coating of opt ir2 and a back coating of opt ir2, which enhances its performance in the 750-1550nm wavelength range.
The lens has an effective focal length (EFL) of 80.0 mm, which is the distance from the lens's principal point to the focal point. The lens's radius of curvature (R1) is 41.52 mm, and the back focal length (BFL) is 78.2 mm. The lens's thickness at the edge is 2.0 mm, and the thickness at the center is 2.7 mm.
This lens is ideal for applications that require a high-quality lens in the near-infrared spectrum. Its robust construction, high-quality material, and precise coatings make it a reliable choice for various optical systems.