SLB-80B-150PM 80.0 mm Dia. x 152.2 mm FL; Coated; Double-Convex Lens 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 80 mm
- EFL
- 152.2 mm
- BFL
- 147.8 mm
- R1
- 155.7 mm
- R2
- -155.7 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-80B-150PM 80.0 mm Dia. x 152.2 mm FL; Coated; Double-Convex Lens 400-700nm
The SLB-80B-150PM is a high-quality double-convex lens, sourced from the reputable vendor OptoSigma. This lens is designed with a base shape of a circle and features a spherical geometry, making it suitable for a wide range of optical applications.
The lens has a diameter of 80.0 mm and a center thickness of 13.5 mm, ensuring durability and robustness. The edge thickness is 3.0 mm, providing additional structural support. The effective focal length (EFL) of this lens is 152.2 mm, making it ideal for applications that require a longer focal length.
The lens is made from n-bk7 Schott, a high-quality optical glass known for its excellent transmittance and low auto-fluorescence. This material is particularly suitable for applications in the visible spectrum, as demonstrated by its wavelength of 546.1 nm.
The SLB-80B-150PM is coated with Opt M on both the front and back surfaces. This anti-reflection coating reduces surface reflections, thereby increasing the amount of light transmitted through the lens. This coating is specifically designed for use in the 400-700 nm range, making it suitable for a wide range of applications.