SLB-20-150PM 20.0 mm Dia. x 150.0 mm FL; Coated; Plano-Convex Lens 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 20 mm
- EFL
- 150 mm
- BFL
- 148.3 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-20-150PM 20.0 mm Dia. x 150.0 mm FL; Coated; Plano-Convex Lens 400-700nm
The SLB-20-150PM is a Plano-Convex lens with a diameter of 20.0 mm and a focal length of 150.0 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 Spherical shape.
The lens's geometry includes a 2.0 mm edge thickness and a 2.6 mm center thickness. The effective focal length (EFL) is 150.0 mm, and the back focal length (BFL) is 148.3 mm. The lens's inner and outer radii are both 0.0 mm, indicating a Plano surface on one side and a Curved surface on the other.
The SLB-20-150PM is coated with Opt M on both the front and back surfaces, enhancing its performance in the 400-700nm wavelength range. This coating ensures high transmission and low reflection, making the lens suitable for various applications.
The lens is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website using the provided weblink.
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