SLB-10-90NIR1 10.0 mm Dia. x -90.0 mm FL; Coated; Plano-Concave Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 10 mm
- EFL
- -90 mm
- BFL
- -91.3 mm
- R1
- -46.71 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-10-90NIR1 10.0 mm Dia. x -90.0 mm FL; Coated; Plano-Concave Lens 633-1064nm
The SLB-10-90NIR1 is a plano-concave lens with a diameter of 10.0 mm and a focal length of -90.0 mm, specifically designed for use in the wavelength range of 633-1064nm. This lens is sourced from OptoSigma, a renowned vendor known for their high-quality optical elements.
The lens is made of n-bk7 schott, a popular material in the optical industry due to its excellent optical properties. The plano-concave geometry of the lens, where one surface is flat and the other is curved, makes it suitable for a variety of applications. The lens has an inner radius of 0mm and an outer radius of 0mm, indicating a simple, straightforward design.
The SLB-10-90NIR1 features a coating of opt ir1 on both the front and back surfaces. This coating enhances the lens' performance in the specified wavelength range, providing improved transmission and reduced reflection. The thickness of the lens at the edge is 2.3mm, while the thickness at the center is 2.0mm, providing a robust structure without adding unnecessary weight.
This lens is currently 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.