SLB-10B-80PIR2 10.0 mm Dia. x 80.4 mm FL; Coated; Double-Convex Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 10 mm
- EFL
- 80.4 mm
- BFL
- 79.6 mm
- R1
- 83.04 mm
- R2
- -83.04 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-10B-80PIR2 10.0 mm Dia. x 80.4 mm FL; Coated; Double-Convex Lens 750-1550nm
The SLB-10B-80PIR2 is a spherical lens with a base shape of a circle, offering a diameter of 10.0 mm and a focal length of 80.4 mm. This lens is sourced from OptoSigma, a reputable vendor in the optical industry. The lens is made of n-bk7 schott material, a popular choice for its excellent optical properties.
The lens features a double-convex design, with radii of curvature of 83.04 mm for the first surface and -83.04 mm for the second surface. This design allows for a broad wavelength range of 546.1 nm, making it suitable for a wide range of applications. The lens has a central thickness of 2.3 mm and an edge thickness of 2.0 mm, providing robustness and durability.
The SLB-10B-80PIR2 is coated with Opt IR2 on both the front and back surfaces, enhancing its performance in the infrared spectrum (750-1550 nm). This coating ensures high transmission and low reflection, making it ideal for use in IR applications.