SLB-80-250PM 80.0 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
- 80 mm
- EFL
- 250 mm
- BFL
- 243.9 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-80-250PM 80.0 mm Dia. x 250.0 mm FL; Coated; Plano-Convex Lens 400-700nm
The SLB-80-250PM is a Plano-Convex lens with a diameter of 80.0 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 front surface radius (r1) of 129.75 mm and a back focal length (bfl) of 243.9 mm. The edge thickness of the lens is 3 mm, while the center thickness is 9.3 mm. The effective focal length (efl) of the lens is 250 mm.
The SLB-80-250PM is coated with opt m on both the front and back surfaces, enhancing its transmission capabilities within the wavelength range of 400-700nm. This makes the lens suitable for a wide range of applications, including but not limited to, imaging systems, beam shaping, and laser applications.
The lens is currently in stock and can be purchased directly from the vendor's website using the provided weblink. The link has been verified and is valid at the time of writing.
