PLCC-25.4/77.3C 25.4 mm Dia. N-BK7 Plano-Concave Lens; EFL=-150mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Laser Components
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -150 mm
- R1
- -77.3 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5150823520020043
- λ
- 633 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
PLCC-25.4/77.3C 25.4 mm Dia. N-BK7 Plano-Concave Lens; EFL=-150mm Uncoated
This is a Plano-Concave Lens from Laser Components, a renowned vendor in the optical industry. The lens, which is uncoated, has a diameter of 25.4 mm and a center thickness of 3 mm. The effective focal length (EFL) of this lens is -150mm, indicating that it is a diverging lens, often used to spread light.
The lens is made of N-BK7, a popular glass type in the optical industry, known for its excellent optical properties. The inner radius of the lens is 0 mm, and the outer radius is also 0 mm, indicating a plano surface on both sides. The curvature of the concave surface is -77.3 mm.
This lens is designed to operate at a wavelength of 633 nm, making it suitable for a wide range of applications in the visible spectrum. The lens is spherical in shape, a common geometry in optical systems due to its ease of manufacturing and high optical quality.
The lens data sheet is available at https://www.lasercomponents.com/fileadmin/user_upload/home/Datasheets/lc-optics/substrates/plano_concave_lenses.pdf, providing more detailed specifications and usage guidelines. The lens is currently in stock, ensuring quick delivery upon order.
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