37-776 6.0mm Dia. x 20mm FL; Plano-Convex Lens Uncoated
- 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
37-776 6.0mm Dia. x 20mm FL; Plano-Convex Lens Uncoated
The 37-776 is a 6.0mm diameter Plano-Convex lens with a 20mm focal length, uncoated, sourced from Edmund Optics. This lens is a Spherical Lens, specifically designed with a Circular Base Shape, and is available in stock.
The lens's geometry includes a 1.01mm thickness at the edge, increasing to 1.45mm at the center, with an Effective Focal Length (EFL) of 20mm. The Radius of Curvature (R1) is 10.34mm, and the Back Focal Length (BFL) is 19.04mm. The Inner and Outer Radius are both 0mm, indicating a uniform curvature.
The lens is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and versatility. The wavelength for this lens is 587.6nm. The lens is uncoated, which means it does not have any anti-reflective or other coatings applied to its surface. This may result in higher reflectivity and lower transmission compared to coated lenses.
For more detailed information, please refer to the provided item data or visit the vendor's website using the provided weblink.
