45-304 12.0mm Dia. x 54.0mm FL; Uncoated; Plano-Convex Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 54 mm
- BFL
- 52.02 mm
- R1
- 27.91 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
45-304 12.0mm Dia. x 54.0mm FL; Uncoated; Plano-Convex Lens
The 45-304 is a Plano-Convex lens with a diameter of 12.0mm and a focal length of 54.0mm. This lens is sourced from Edmund Optics, a renowned vendor in the optical industry. The lens is uncoated, which means it does not have any additional layers to enhance its optical properties or protect it from environmental factors.
The lens's geometry includes a thickness edge of 2.35mm and a thickness center of 3.0mm. The effective focal length (EFL) is 54.0mm, and the radius of curvature (R1) is 27.91mm. The back focal length (BFL) is 52.02mm, and both the inner and outer radii are 0mm, indicating a flat surface.
The lens is made of 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's shape is spherical, which is the most common type of lens due to its ease of manufacturing and good optical performance.
Please note that the lens's weblink status is valid and it is currently in stock, making it readily available for your optical needs.
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