34-196 40mm Dia. x 80mm FL; YAG-BBAR Coated; Double-Convex Lens YAG-BBAR 500-1100nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 40 mm
- EFL
- 80 mm
- BFL
- 77.32 mm
- R1
- 81.3 mm
- R2
- -81.3 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
34-196 40mm Dia. x 80mm FL; YAG-BBAR Coated; Double-Convex Lens YAG-BBAR 500-1100nm
This is a 40mm diameter, double-convex lens with a focal length of 80mm, sourced from the renowned optical components vendor, Edmund Optics. The lens is made from the high-quality material n-BK7 Schott, which is known for its excellent optical properties and durability.
The lens features a YAG-BBAR coating on both the front and back surfaces, which is designed to enhance its performance within the wavelength range of 500-1100nm. This coating reduces reflection and increases transmission, thereby improving the overall efficiency and quality of the optical system in which the lens is used.
The geometry of the lens includes a thickness of 3mm at the edge and 8mm at the center, with a back focal length of 77.32mm. The radii of curvature for the first and second surfaces are 81.3mm and -81.3mm respectively, indicating a strongly converging lens.
The lens is in stock and available for immediate purchase, making it an ideal choice for users who need a high-quality, double-convex lens with specific optical properties for their optical systems.