63-797 12mm Dia. x 40mm FL VIS-NIR Coated; UV Plano-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 40 mm
- BFL
- 37.85 mm
- R1
- 18.34 mm
Material
- Name
- Fused Silica
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458462342053241
- λ
- 587.6 nm
- B1
- 0.6961663
- C1
- 0.00467914825849 μm2
- B2
- 0.4079426
- C2
- 0.013512063073959999 μm2
- B3
- 0.8974794
- C3
- 97.934002537921 μm2
12mm Dia. x 40mm FL VIS-NIR Coated; UV Plano-Convex Lens VIS-NIR 400-1000nm
This 12mm diameter by 40mm focal length plano-convex lens, sourced from Edmund Optics, is designed for use in the visible to near-infrared spectrum, spanning 400 to 1000nm. The lens is made from fused silica, ensuring high transmittance and durability.
The lens features a spherical shape, with a front radius of curvature of 18.34mm and a back focal length of 37.85mm. The edge thickness measures 2.12mm, while the center thickness is 3.13mm, providing a robust structure suitable for various applications.
The lens is coated with a broadband anti-reflection coating, specifically the EDM VIS-NIR 0SP2-2002000 coating, on both the front and back surfaces. This coating enhances the lens's performance by reducing surface reflections, thereby increasing transmission and minimizing ghosting and flaring.
The lens is currently in stock and available for immediate purchase through the provided weblink. With its high-quality construction, broad spectral range, and reliable performance, this lens is an excellent choice for a wide range of optical applications.
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