63-667 10mm Dia. x 30mm FL; VIS-NIR Coated; Double-Convex Lens VIS-NIR 400-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 10 mm
- EFL
- 30 mm
- BFL
- 29.17 mm
- R1
- 30.58 mm
- R2
- -30.58 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
10mm Diameter x 30mm FL VIS-NIR Coated Double-Convex Lens
This is a 10mm diameter x 30mm focal length double-convex lens, designed for use in the visible to near-infrared spectrum (400-1000nm). The lens is sourced from Edmund Optics, a reputable vendor known for their high-quality optical components.
The lens is made from n-BK7 Schott, a popular optical glass due to its excellent optical properties and wide transparency range. It features a double-convex geometry, with radii of curvature of 30.58mm and -30.58mm, respectively. This geometry provides a broad field of view and low distortion, making it suitable for a wide range of applications.
The lens has a center thickness of 2.5mm and an edge thickness of 1.68mm, providing robustness and resistance to damage. The effective focal length (EFL) is 30mm, and the back focal length (BFL) is 29.17mm, providing a long working distance and facilitating the integration of additional optical components.
The lens is coated with Edmund Optics' VIS-NIR coating (edm visnir0sp2002000) on both the front and back surfaces. This coating is designed to enhance the lens's performance in the visible to near-infrared spectrum, reducing reflection and increasing transmission. The coating status is "in stock", indicating that the lens is readily available for purchase and use.