48-327 25mm Dia. x -50mm FL; Uncoated; UV DCV Lens
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- -50 mm
- BFL
- -50.85 mm
- R1
- -46.23 mm
- R2
- 46.23 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
48-327 25mm Dia. x -50mm FL; Uncoated; UV DCV Lens
The 48-327 is a spherical lens with a base shape of circle, sourced from the reputable vendor Edmund Optics. This lens boasts a diameter of 25mm and a focal length of -50mm, making it a concave-concave lens type. The lens's edge thickness measures at 5.78mm, while the center thickness is 2.5mm, providing a sleek and compact design.
The lens's effective focal length (EFL) is -50mm, and the back focal length (BFL) is -50.85mm, ensuring precise optical performance. The radii of curvature for this lens are r1: -46.23mm and r2: 46.23mm. The lens does not have any coating specified, which makes it uncoated.
The material used in manufacturing this lens is fused sil mal-1965, which is a high-quality, durable material known for its excellent optical properties. The lens is designed to work optimally with a wavelength of 587.6nm.
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