SLB-10-70NIR1 10.0 mm Dia. x -70.0 mm FL; Coated; Plano-Concave Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 10 mm
- EFL
- -70 mm
- BFL
- -71.3 mm
- R1
- -36.33 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-10-70NIR1 10.0 mm Dia. x -70.0 mm FL; Coated; Plano-Concave Lens 633-1064nm
The SLB-10-70NIR1 is a Plano-Concave Spherical Lens, sourced from OptoSigma, with a diameter of 10.0 mm and a focal length of -70.0 mm. This lens is designed for use within the wavelength range of 633-1064nm, making it suitable for a variety of applications within this spectrum.
The lens is made from n-bk7 schott, a popular material in the optical industry due to its excellent optical properties. The lens features a plano surface on one side and a concave surface on the other, with a center thickness of 2.0 mm and an edge thickness of 2.3 mm. The inner and outer radii are both 0, indicating a uniform curvature.
The lens comes with a front and back coating of opt ir1, which is specifically designed to enhance performance within the infrared region of the spectrum. This coating helps to reduce reflection and increase transmission, thereby improving the overall efficiency of the lens.
The item data also provides information about the vendor's web link, which is valid and indicates that the lens is in stock. This suggests that the lens is readily available for purchase and use in various optical systems.
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