84-307 15mm Dia. x 25mm FL VIS 0deg Coated; UV Plano-Convex Lens VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 15 mm
- EFL
- 25 mm
- BFL
- 22.09 mm
- R1
- 11.46 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
84-307 15mm Dia. x 25mm FL VIS 0deg Coated; UV Plano-Convex Lens VIS 0° 425-675nm
The 84-307 is a 15mm diameter, 25mm focal length Plano-Convex lens, specifically designed for use within the visible light spectrum (425-675nm). Sourced from Edmund Optics, this lens boasts a standard curve coating on both the front and back surfaces, enhancing its performance and durability.
The lens's geometry is characterized by a 1.46mm edge thickness and a 4.25mm center thickness, with a 22.09mm back focal length and a 11.46mm radius of curvature. The lens is made from fused silica (mal-1965), a material known for its excellent transmission properties and chemical resistance.
The 84-307 is a Spherical lens, featuring a Circular base shape. Its design is optimized for a wavelength of 587.6nm, making it suitable for a wide range of applications within the visible light spectrum. The lens's coating, edm vis-0 std curve, is specifically designed to enhance its performance within this spectrum.
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