SBC016 25.4 mm Dia. x -1000 mm FL; Uncoated; Double-Concave Lens
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -1000 mm
- BFL
- -1000.85 mm
- R1
- -918.38 mm
- R2
- 918.38 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584132062635355
- λ
- 589 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
SBC016 25.4 mm Dia. x -1000 mm FL; Uncoated; Double-Concave Lens
The SBC016 is a spherical lens with a base shape of a circle, sourced from the reputable vendor MKS/Newport. This lens is a part of their uncoated UVFS bi-concave series, specifically designed for use in optical systems that require concave-concave lenses. The lens has a diameter of 25.4 mm and a thickness at the edge of 2.64 mm, while the center thickness is 2.5 mm.
The SBC016 lens has an effective focal length (EFL) of -1000 mm, making it suitable for applications that require strong negative magnification. The first radius of curvature (R1) is -918.377 mm, and the second radius (R2) is 918.377 mm, indicating a symmetric, double-concave design. The back focal length (BFL) is -1000.85 mm.
This lens is made from UVFS material with the material ID "uvfs mal- 1965". It is designed to work optimally at a wavelength of 589 nm. The lens does not come with any coating, which may make it suitable for applications where coating is not required or desired.
Please note that the lens does not have any inner or outer radius specified, indicating that it is a simple, non-aspherical lens. The weblink provided is valid and the product is in stock, ensuring quick delivery upon order.
