SLB-50.8-100NIR1 50.8 mm Dia. x -100.0 mm FL; Coated; Plano-Concave Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- -100 mm
- BFL
- -102 mm
- R1
- -51.9 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-50.8-100NIR1 50.8 mm Dia. x -100.0 mm FL; Coated; Plano-Concave Lens 633-1064nm
The SLB-50.8-100NIR1 is a Plano-Concave Spherical Lens, 50.8 mm in diameter, with a focal length of -100.0 mm. This lens is sourced from OptoSigma, a renowned vendor in the optical industry. The lens is made of n-bk7 schott, a high-quality material known for its excellent optical properties.
The lens features a front and back coating of opt ir1, which is specifically designed for use in the 633-1064nm wavelength range. This coating enhances the lens' performance in this spectral region, making it ideal for applications that require high-quality optical components in the near-infrared spectrum.
The geometry of the lens includes a thickness edge of 9.6 mm and a thickness center of 3 mm. The inner and outer radii are both 0 mm, indicating a flat surface on one side and a concave surface on the other. The back focal length is -102 mm, slightly longer than the focal length due to the curvature of the lens.
This lens is in stock and available for immediate purchase. For more information, including detailed specifications and purchasing options, please refer to the vendor's website using the provided weblink.
