SLB-80B-100PIR1 80.0 mm Dia. x 103.2 mm FL; Coated; Double-Convex Lens 633-1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 80 mm
- EFL
- 103.2 mm
- BFL
- 96.8 mm
- R1
- 103.8 mm
- R2
- -103.8 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-80B-100PIR1 80.0 mm Dia. x 103.2 mm FL; Coated; Double-Convex Lens 633-1064nm
The SLB-80B-100PIR1 is a high-quality lens from OptoSigma, designed for use in the 633-1064nm wavelength range. This lens is a Spherical Lens (Convex-Convex) type, featuring a base shape of Circular for versatile application.
The lens has a diameter of 80.0 mm and a thickness edge of 3.0 mm, ensuring durability and stability. The thickness center measures 19.0 mm, providing a robust structure for various optical setups. The effective focal length (EFL) of this lens is 103.2 mm, making it suitable for medium to long-range optical systems.
The SLB-80B-100PIR1 is made from n-bk7 schott material, a popular choice for its excellent optical properties and chemical resistance. The lens features a double-convex geometry, with radii of curvature R1 and R2 at 103.8 mm and -103.8 mm respectively. This geometry provides a back focal length (BFL) of 96.8 mm, contributing to the lens's overall optical performance.
The lens is coated with opt ir1 on both the front and back surfaces, enhancing its performance in the infrared region. This coating ensures high transmission and low reflection, making the lens ideal for applications that require high-quality imaging or light transmission.
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