47-474-INK 9.0mm Dia. x 22.0mm FL; VIS 0deg; Inked; Plano-Convex Lens VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 9 mm
- EFL
- 22 mm
- BFL
- 20.73 mm
- R1
- 11.37 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
47-474-INK 9.0mm Dia. x 22.0mm FL; VIS 0deg; Inked; Plano-Convex Lens VIS 0° 425-675nm
The 47-474-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 9.0mm, is designed for use within the visible light spectrum, specifically at a wavelength of 587.6nm. The lens features a front and back coating of edm vis-0 std curve, providing standard performance and durability.
The lens has a thickness of 1.0mm at the edge and 1.93mm at the center, with a focal length (EFL) of 22.0mm. The radius of curvature for the first surface (R1) is 11.37mm, and the back focal length (BFL) is 20.73mm. The lens is made from n-bk7 schott, a popular optical glass due to its excellent optical properties and availability.
The lens is inked, indicating that it has been marked with a unique identifier for tracking and inventory purposes. This lens is currently in stock, according to the vendor's website. The 47-474-INK is a versatile and reliable option for applications requiring a small, high-performance lens within the visible light spectrum.
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