SLB-25-90PIR2 25.0 mm Dia. x 90.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 90 mm
- BFL
- 87.6 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-25-90PIR2 25.0 mm Dia. x 90.0 mm FL; Coated; Plano-Convex Lens 750-1550nm
The SLB-25-90PIR2 is a Plano-Convex Spherical Lens, sourced from the renowned optical component vendor, OptoSigma. This lens, with a diameter of 25.0 mm, is designed for use within the wavelength range of 750-1550nm, making it suitable for a wide range of optical applications.
The lens features a Plano-Convex geometry, with a thickness of 2mm at the edge and 3.7mm at the center. The Effective Focal Length (EFL) is 90mm, and the Front Radius (R1) is 46.71mm. The Back Focal Length (BFL) is 87.6mm, and both the Inner and Outer Radius are 0mm.
The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The lens is coated with Opt IR2 on both the front and back, a coating that is specifically designed for the infrared spectrum, enhancing its performance within the specified wavelength range.
The item data indicates that this lens is in stock, and the web links provided lead to the product page on the OptoSigma website, offering users easy access to additional information or the option to purchase the lens.
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