47-362 12mm Dia. x 36mm FL; VIS 0deg Coated; Double-Convex Lens VIS 0deg 425-675nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12 mm
- EFL
- 36 mm
- BFL
- 34.9 mm
- R1
- 36.65 mm
- R2
- -36.65 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
47-362 12mm Dia. x 36mm FL; VIS 0deg Coated; Double-Convex Lens VIS 0deg 425-675nm
This is a 12mm diameter, double-convex lens with a focal length of 36mm, sourced from the renowned optical components vendor, Edmund Optics. The lens is designed for the visible light spectrum, specifically optimized for a wavelength of 587.6nm.
The lens features a standard anti-reflective coating on both the front and back surfaces, specifically the "edm vis-0 std curve" coating. This coating is designed to minimize surface reflections and increase transmission in the visible light spectrum, enhancing the overall performance of the lens.
The geometry of the lens includes an edge thickness of 2.31mm and a center thickness of 3.3mm. The back focal length (BFL) is 34.9mm, and the effective focal length (EFL) is 36mm. The first radius of curvature (R1) is 36.65mm, and the second radius of curvature (R2) is -36.65mm, indicating a convex-convex shape.
The lens is made from N-BK7 Schott glass, a common material for optical lenses due to its excellent optical properties and wide transparency range. This lens is suitable for applications that require a high-quality, visible light lens with a long focal length and a moderate diameter.
Please note that the link provided in the item data indicates that this lens is currently in stock, making it an ideal choice for immediate requirements.