SLB-25-150PIR2 25.0 mm Dia. x 150.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 150 mm
- BFL
- 148 mm
- R1
- 77.85 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-25-150PIR2 25.0 mm Dia. x 150.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
The SLB-25-150PIR2 is a Plano-Convex Spherical Lens, sourced from the reputable vendor OptoSigma. This lens boasts a 25.0 mm diameter and a focal length of 150.0 mm, making it suitable 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 base shape of the lens is circular, and it features a Plano-Convex geometry. The lens has a center thickness of 3 mm and an edge thickness of 2 mm, providing robustness and durability.
The SLB-25-150PIR2 is coated with Opt IR2 on both the front and back surfaces. This coating enhances the lens' performance in the infrared spectrum, specifically between 750nm and 1550nm, making it ideal for infrared applications.
The lens's effective focal length (EFL) is 150 mm, and its back focal length (BFL) is 148 mm. The inner and outer radii are 0 mm, indicating a uniform curvature. The radius of curvature (R1) is 77.85 mm.
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