88-867-INK 18.0mm Dia. x 72.0mm FL; YAG-BBAR; Inked; Plano-Convex Lens YAG-BBAR 500-1100nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 18 mm
- EFL
- 72 mm
- BFL
- 70.05 mm
- R1
- 37.22 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
88-867-INK 18.0mm Dia. x 72.0mm FL; YAG-BBAR; Inked; Plano-Convex Lens YAG-BBAR 500-1100nm
The 88-867-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a diameter of 18.0mm, is designed for use in the visible light spectrum, specifically at a wavelength of 587.6nm. The lens features a front and back coating of YAG-BBAR, a type of anti-reflection coating that enhances transmission in the 500-1100nm range.
The lens has a thickness of 1.9mm at the edge and 3.0mm at the center, with an effective focal length (EFL) of 72.0mm. The front surface of the lens has a radius of curvature of 37.22mm, and the back focal length (BFL) is 70.05mm. The lens is made of n-BK7 Schott, a popular optical glass known for its excellent optical properties.
The YAG-BBAR coating on the lens reduces surface reflections, increasing the amount of light transmitted through the lens. This makes the lens ideal for applications where high transmission and low loss are critical, such as in imaging systems, beam delivery systems, and optical interconnects.
The 88-867-INK lens is currently in stock and available for immediate shipping. For more information, please refer to the vendor's website at https://www.edmundoptics.com/f/yag-bbar-coated-plano-convex-pcx-lenses/14895/.