89-030 20.0mm Dia. x 150.0mm FL; Plano-Convex Lens Laser V-Coat 785nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 20 mm
- EFL
- 150 mm
- BFL
- 148.02 mm
- R1
- 77.52 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5110795649082278
- λ
- 785 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
89-030 20.0mm Dia. x 150.0mm FL; Plano-Convex Lens Laser V-Coat 785nm
This is a 20.0mm diameter, plano-convex lens with a focal length of 150.0mm, specifically designed for use with a 785nm laser and featuring a V-coat. The lens is sourced from the reputable vendor, Edmund Optics, and is currently in stock.
The lens is spherical in shape, with a base shape of circular. The geometry of the lens includes a thickness edge of 2.35mm and a thickness center of 3mm. The effective focal length (EFL) is 150.0mm, and the radius of curvature (R1) is 77.52mm. The back focal length (BFL) is 148.02mm, and both the inner and outer radii are 0mm.
The lens is made from n-BK7 Schott, a high-quality optical glass. The V-coat on both the front and back of the lens is specifically designed for use with a 785nm laser, ensuring optimal performance and durability.
For more detailed information, please refer to the following link: https://www.edmundoptics.com/p/200mm-diameter-x-1500mm-fl-785nm-v-coat-pcx-lens/31502/