SLB-50.8B-100PIR1 50.8 mm Dia. x 101.5 mm FL; Coated; Double-Convex Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- 101.5 mm
- BFL
- 98.5 mm
- R1
- 103.8 mm
- R2
- -103.8 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-50.8B-100PIR1 50.8 mm Dia. x 101.5 mm FL; Coated; Double-Convex Lens 633-1064nm
The SLB-50.8B-100PIR1 is a spherical lens with a base shape of a circle, offering a diameter of 50.8 mm and a thickness at the edge of 3 mm. The lens's thickness at the center measures 9.3 mm, and it boasts an effective focal length (EFL) of 101.5 mm. The radii of curvature for the first and second surfaces are 103.8 mm and -103.8 mm, respectively, while the back focal length (BFL) is 98.5 mm.
This lens is made of n-BK7 Schott, a popular material in the optical industry due to its excellent optical properties. The lens features a double-convex shape, which is advantageous for imaging applications. The coating on both the front and back surfaces is opt IR1, designed to enhance performance within the wavelength range of 633-1064nm.
The vendor for this lens is OptoSigma, a reputable company known for its high-quality optical components. According to the vendor's website, the lens is currently in stock, ensuring quick delivery for those who need it. The provided weblink offers more detailed information and the opportunity to purchase the lens directly from the vendor.