SLB-50B-70PIR2 50.0 mm Dia. x 72.0 mm FL; Coated; Double-Convex Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 72 mm
- BFL
- 68 mm
- R1
- 72.66 mm
- R2
- -72.66 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-50B-70PIR2 50.0 mm Dia. x 72.0 mm FL; Coated; Double-Convex Lens 750-1550nm
The SLB-50B-70PIR2 is a high-quality lens offered by OptoSigma, designed for use in the 750-1550nm wavelength range. This lens, with a diameter of 50.0 mm and a focal length of 72.0 mm, is a Spherical Lens of the Sub Type Spherical Lens (Convex-Convex).
The lens is made from the material n-bk7 schott, a popular choice for its excellent optical properties. The base shape of the lens is circular, and it features a front and back coating of opt ir2, which enhances its performance in the specified wavelength range.
The geometry of the lens is defined by its diameter, thickness edge (3.0 mm), thickness center (11.9 mm), effective focal length (72.0 mm), and radii (r1: 72.66 mm, r2: -72.66 mm, bfl: 68.0 mm). The lens has an inner radius of 0 mm and an outer radius of 0 mm.
The lens is in stock and available for immediate purchase through the provided weblink. With its superior quality and performance, the SLB-50B-70PIR2 is an excellent choice for a wide range of optical applications.
