PLCV207 25.4 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- WTS Photonics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -150 mm
- BFL
- -151.3 mm
- R1
- -77.8 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.518720636186463
- λ
- 546.1 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
PLCV207 25.4 mm Dia. x -150 mm FL; Uncoated; Plano-Concave Lens
The PLCV207 is a plano-concave lens with a diameter of 25.4 mm and a focal length of -150 mm, making it a negatively powered lens. This lens is sourced from WTS Photonics, a reputable vendor in the optical industry. The lens's geometry includes a thickness edge of 3.04 mm and a thickness center of 2 mm, providing a slim profile that minimizes optical aberrations.
The lens is made of n-BK7 Schott glass, a popular material in the optical industry due to its excellent optical properties and high Abbe number. This makes the lens suitable for a wide range of applications, including imaging systems, beam shaping, and laser applications.
The lens's surface is uncoated, which means it does not have any anti-reflective or other surface coatings. While this may result in higher reflective losses, it also means the lens is more cost-effective and versatile, as it can be used in a wide range of wavelengths without the need for specialized coatings.
The lens's shape is spherical, with a radius of curvature (R1) of -77.8 mm. This, combined with its plano-concave design, makes the lens ideal for use in applications where a reduced beam diameter or increased divergence is required.