SLB-10-25PIR2 10.0 mm Dia. x 25.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 10 mm
- EFL
- 25 mm
- BFL
- 23 mm
- R1
- 12.98 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-10-25PIR2 10.0 mm Dia. x 25.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
The SLB-10-25PIR2 is a Plano-Convex Spherical Lens, sourced from OptoSigma, designed for use within the wavelength range of 750-1550nm. This lens boasts a 10.0 mm diameter and a 25.0 mm focal length, making it suitable for a variety of optical applications.
The lens is fabricated from n-bk7 schott material, a popular choice due to its excellent optical properties and versatility. The Plano-Convex geometry, specifically, features a flat front surface and a curved back surface, with a 12.98 mm radius of curvature. This design allows for efficient light collection and focusing.
The lens has a 2.0 mm edge thickness and a 3.0 mm center thickness, contributing to its robustness and durability. The effective focal length (EFL) is 25 mm, and the back focal length (BFL) is 23 mm. The lens does not have an inner or outer radius, indicating a uniform curvature across the lens surface.
The SLB-10-25PIR2 is coated with Opt IR2 on both the front and back surfaces. This coating enhances the lens's performance within the specified wavelength range, providing improved transmission and reduced reflection.
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