SLB-15B-30PIR2 15.0 mm Dia. x 30.6 mm FL; Coated; Double-Convex Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 15 mm
- EFL
- 30.6 mm
- BFL
- 29.4 mm
- R1
- 31.14 mm
- R2
- -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-15B-30PIR2 15.0 mm Dia. x 30.6 mm FL; Coated; Double-Convex Lens 750-1550nm
The SLB-15B-30PIR2 is a spherical lens with a base shape of a circle, offering a diameter of 15.0 mm and a focal length of 30.6 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 optical glass, and features a double-convex geometry, with radii of curvature of 31.14 mm for both the front and back surfaces.
The lens has a thickness of 2.0 mm at the edge and 3.8 mm at the center, providing a robust structure. The back focal length (BFL) is 29.4 mm, and the effective focal length (EFL) is 30.6 mm. The lens is coated with opt ir2 on both the front and back surfaces, enhancing its performance in the 750-1550nm wavelength range.
This lens is ideal for applications that require a compact, high-performance optical component with a wide spectral range. Its double-convex design ensures excellent image quality, making it suitable for various imaging and laser applications. The lens is currently in stock and available for immediate shipping, as indicated by its valid weblink status.