L-PCC082 38 mm Dia. Plano-Concave Lens; EFL=-750mm Uncoated
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- Ross Optical
Properties
- Shape
- Circular
- Diameter
- 38 mm
- EFL
- -750 mm
- R1
- -387.6 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
L-PCC082 38 mm Dia. Plano-Concave Lens; EFL=-750mm Uncoated
The L-PCC082 is a 38 mm diameter Plano-Concave lens, part of Ross Optical's extensive catalog of optical elements. This lens is designed with a negative focal length (EFL) of -750mm, making it suitable for applications that require light convergence or image reduction.
The lens is spherical in shape, with a concave surface that has a radius of curvature (R1) of -387.6mm. The inner and outer radii are both zero, indicating a uniform curvature across the lens surface. The lens center thickness is 2mm, contributing to its overall compact design.
The L-PCC082 is made from N-BK7 Schott glass, a popular material for optical components due to its excellent optical properties and high transparency in the visible spectrum. The wavelength for this lens is 587.6nm.
Notably, this lens is uncoated. Coatings are often applied to lenses to enhance their performance by reducing surface reflections, increasing transmission, or providing protection against environmental factors. However, the uncoated feature of this lens may be desirable for certain applications where specific coating requirements are not needed.
For more information about this lens, including pricing and availability, please refer to the vendor's website linked in the item data.