SLB-05B-10PIR2 5.0 mm Dia. x 10.3 mm FL; Coated; Double-Convex Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 5 mm
- EFL
- 10.3 mm
- BFL
- 9.7 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-05B-10PIR2 5.0 mm Dia. x 10.3 mm FL; Coated; Double-Convex Lens 750-1550nm
The SLB-05B-10PIR2 is a spherical lens with a base shape of a circle, sourced from the reputable vendor OptoSigma. This lens is designed for use within the wavelength range of 546.1 nm and is particularly suitable for the infrared spectrum, specifically between 750 nm and 1550 nm.
The lens is constructed from n-bk7 schott, a high-quality optical glass, and features a double-convex geometry. The diameter of the lens is 5.0 mm, with a thickness at the edge of 1.3 mm and a center thickness of 1.9 mm. The effective focal length (EFL) is 10.3 mm, and the back focal length (BFL) is 9.7 mm. The radii of curvature for the first and second surfaces are 10.38 mm and -10.38 mm, respectively.
The SLB-05B-10PIR2 is coated with opt ir2 on both the front and back surfaces, enhancing its performance within the specified infrared wavelength range. This coating aids in reducing reflection and increasing transmission, making it an ideal choice for applications that require high-quality imaging or light transmission in the infrared spectrum.