SLB-10B-30PIR2 10.0 mm Dia. x 30.5 mm FL; Coated; Double-Convex Lens 750-1550nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 10 mm
- EFL
- 30.5 mm
- BFL
- 29.5 mm
- R1
- 31.14 mm
- R2
- -31.14 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-10B-30PIR2 10.0 mm Dia. x 30.5 mm FL; Coated; Double-Convex Lens 750-1550nm
The SLB-10B-30PIR2 is a high-quality lens offered by OptoSigma, designed for use in the 750-1550nm wavelength range. This lens is a Spherical Lens (Convex-Convex) type, featuring a base shape of a circle.
The lens has a diameter of 10.0 mm and a thickness edge of 2.0 mm, with a center thickness of 2.8 mm. The Effective Focal Length (EFL) is 30.5 mm, and the Radius of Curvature (RoC) for the first surface is 31.14 mm, while for the second surface it is -31.14 mm. The Back Focal Length (BFL) is 29.5 mm. The lens does not have any inner or outer radius specified.
The lens is made of n-bk7 schott material, a common choice for its excellent optical properties. The lens is coated with opt ir2 on both the front and back surfaces, providing enhanced performance in the specified wavelength range.
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