SLB-30-250PIR1 30.0 mm Dia. x 250.0 mm FL; Coated; Plano-Convex Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 30 mm
- EFL
- 250 mm
- BFL
- 248.1 mm
- R1
- 129.75 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-30-250PIR1 30.0 mm Dia. x 250.0 mm FL; Coated; Plano-Convex Lens 633-1064nm
The SLB-30-250PIR1 is a Plano-Convex Lens, a type of spherical lens, with a diameter of 30.0 mm and a focal length of 250.0 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 optical glass, and features a Plano-Convex geometry, meaning one side is flat while the other is curved.
The lens has a thickness of 2.0 mm at the edge and 2.9 mm at the center, providing a robust structure. The inner and outer radii are both 0, indicating a sharp curvature on the convex side. The back focal length (BFL) is 248.1 mm, and the effective focal length (EFL) is 250.0 mm, demonstrating the lens's focusing capabilities.
The SLB-30-250PIR1 is coated with opt ir1 on both the front and back surfaces, enhancing its performance in the wavelength range of 633-1064nm. This coating ensures optimal light transmission and reduces unwanted reflections, making it suitable for various applications.
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