SLB-30-250PM 30.0 mm Dia. x 250.0 mm FL; Coated; Plano-Convex Lens 400-700nm
- 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-30-250PM 30.0 mm Dia. x 250.0 mm FL; Coated; Plano-Convex Lens 400-700nm
The SLB-30-250PM is a Plano-Convex 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 material known for its excellent optical properties.
The lens features a spherical shape, with a radius of curvature of 129.75 mm on the front surface. The center thickness of the lens is 2.9 mm, while the edge thickness is 2 mm. The effective focal length (EFL) of the lens is 250.1 mm, and the back focal length (BFL) is 248.1 mm. The lens does not have any inner or outer radius, indicating a uniform curvature.
The SLB-30-250PM is coated with Opt M on both the front and back surfaces. This coating enhances the lens's performance in the wavelength range of 400-700nm, making it suitable for a wide range of applications. The lens is currently in stock and available for immediate purchase.
For more information about this lens, including its detailed specifications and purchasing options, please refer to the vendor's website using the provided weblink.