SLB-07B-10PM 7.0 mm Dia. x 10.5 mm FL; Coated; Double-Convex Lens 400-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 7 mm
- EFL
- 10.5 mm
- BFL
- 9.5 mm
- R1
- 10.38 mm
- R2
- -10.38 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-07B-10PM 7.0 mm Dia. x 10.5 mm FL; Coated; Double-Convex Lens 400-700nm
The SLB-07B-10PM is a spherical lens with a base shape of a circle, offering a diameter of 7.0 mm and a focal length of 10.5 mm. This lens is sourced from OptoSigma, a reputable vendor known for its high-quality optical elements. The lens is made of n-bk7 schott material, a popular choice for its excellent optical properties.
The lens features a double-convex geometry, with radii of curvature of 10.38 mm for both the front and back surfaces. This geometry contributes to a high numerical aperture, making it suitable for a wide range of applications. The lens has an edge thickness of 1.9 mm and a center thickness of 3.1 mm, ensuring robustness and durability.
The SLB-07B-10PM is coated with an opt m coating on both the front and back surfaces. This coating enhances the lens's performance in the spectral range of 400-700 nm, reducing reflection and increasing transmission. The lens's effective focal length (EFL) is 10.5 mm, and its back focal length (BFL) is 9.5 mm, providing flexibility in optical design.