SLB-50-2500PIR1 50.0 mm Dia. x 2500.0 mm FL; Coated; Plano-Convex Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50 mm
- EFL
- 2500 mm
- BFL
- 2497.9 mm
- R1
- 1297.5 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-50-2500PIR1 50.0 mm Dia. x 2500.0 mm FL; Coated; Plano-Convex Lens 633-1064nm
The SLB-50-2500PIR1 is a Plano-Convex lens, a type of spherical lens, sourced from OptoSigma. This lens boasts a diameter of 50.0 mm and an effective focal length (EFL) of 2500.0 mm. The lens is made from n-bk7 schott material, a popular choice for its high refractive index and low dispersion.
The lens's geometry is characterized by a thickness edge of 3.0 mm and a thickness center of 3.2 mm. The front and back surfaces of the lens are coated with opt ir1, a coating that enhances the lens's performance in the infrared spectrum, specifically between 633nm and 1064nm.
The lens's inner and outer radii are both zero, indicating a simple, straightforward design. The front radius (R1) is 1297.5 mm, and the back focal length (BFL) is 2497.9 mm. The lens's shape is spherical, and it is available in a circular base shape.
According to the vendor, the lens is currently in stock, and more information can be found on the OptoSigma website. This lens is suitable for a wide range of applications that require high-quality, infrared-optimized lenses.