38-579 12.5mm Dia. x 15mm FL; YAG-BBAR Coated; Plano-Convex Lens YAG-BBAR 500-1100nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 15 mm
- BFL
- 13.26 mm
- R1
- 11.77 mm
Material
- Name
- N-SF11
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.7847141030246312
- λ
- 587.6 nm
- B1
- 1.73759695
- C1
- 0.013188707 μm2
- B2
- 0.313747346
- C2
- 0.0623068142 μm2
- B3
- 1.89878101
- C3
- 155.23629 μm2
38-579 12.5mm Dia. x 15mm FL; YAG-BBAR Coated; Plano-Convex Lens YAG-BBAR 500-1100nm
The 38-579 is a Plano-Convex Spherical Lens, sourced from the renowned optical vendor, Edmund Optics. This lens, with a base shape of Circular, is designed to cater to a wide range of optical applications. The lens features a diameter of 12.5mm and a thickness of 1.3mm at the edge, transitioning to 3.1mm at the center. The effective focal length (EFL) of this lens is 15mm, making it suitable for applications requiring a longer focal length.
The lens's geometry includes an inner radius of 0mm and an outer radius of 0mm, indicating a uniform curvature throughout. The front surface of the lens has a radius of curvature (R1) of 11.77mm, while the back focal length (BFL) measures 13.26mm.
The lens is made from n-sf11 Schott, a high-index glass with excellent optical properties. The lens is coated with YAG-BBAR, a broadband anti-reflection coating that enhances transmission in the spectral range of 500-1100nm. This coating is applied to both the front and back surfaces of the lens, ensuring optimal performance across a wide range of wavelengths.
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