SLB-25-100PIR2 25.0 mm Dia. x 100.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 100 mm
- BFL
- 97.7 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-25-100PIR2 25.0 mm Dia. x 100.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
The SLB-25-100PIR2 is a Plano-Convex lens with a diameter of 25.0 mm and a focal length of 100.0 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 geometry is characterized by its edge thickness of 2.0 mm and center thickness of 3.5 mm. The effective focal length (EFL) is 100.0 mm, and the back focal length (BFL) is 97.7 mm. The lens has a spherical shape, with a radius of curvature (R1) of 51.9 mm on the convex side. The inner and outer radii are 0 mm, indicating a flat surface on the plano side.
The SLB-25-100PIR2 is coated with Opt IR2 on both the front and back surfaces, enhancing its performance in the 750-1550nm wavelength range. This coating ensures high transmission and low reflection, making the lens suitable for various applications in this spectral range.