38-569 6.0mm Dia. x 20mm 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
- 6 mm
- EFL
- 20 mm
- BFL
- 19.04 mm
- R1
- 10.34 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
38-569 6.0mm Dia. x 20mm FL; YAG-BBAR Coated; Plano-Convex Lens YAG-BBAR 500-1100nm
This is a Plano-Convex Lens, type 38-569, sourced from Edmund Optics. It boasts a 6.0mm diameter and a 20mm focal length, making it suitable for a wide range of optical applications. The lens is made from the high-quality material n-BK7 Schott, ensuring excellent optical performance.
The lens features a YAG-BBAR coating on both the front and back surfaces, optimized for the wavelength range of 500-1100nm. This coating enhances the lens's performance by reducing reflection and increasing transmission, thereby improving light throughput.
The geometry of the lens includes a 1.01mm edge thickness and a 1.45mm center thickness. The inner and outer radii are both 0mm, and the lens has a 10.34mm radius of curvature. The back focal length is 19.04mm.
This lens is a versatile and high-performing option for various optical systems, particularly those operating within the specified wavelength range. Its YAG-BBAR coating and high-quality Schott glass make it a reliable choice for applications requiring high transmission and low reflection.
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