SBX018AR.10 25.4 mm Dia. x 20.0 mm FL; UV coated; Double-Convex Lens UV 245-440nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 20 mm
- BFL
- 15.3 mm
- R1
- 16.1 mm
- R2
- -16.1 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
SBX018AR.10 25.4 mm Dia. x 20.0 mm FL; UV coated; Double-Convex Lens UV 245-440nm
The SBX018AR.10 is a Spherical Lens (Convex-Convex) type optical element, boasting a diameter of 25.4 mm and a base shape of Circular. This lens is sourced from the reputable vendor MKS/Newport. The lens geometry is characterized by an edge thickness of 0.091 mm and a center thickness of 12.5 mm, with an effective focal length (EFL) of 20 mm. The front and back radii of the lens are R1 = 16.1 mm and R2 = -16.1 mm, respectively, resulting in a back focal length (BFL) of 15.3 mm.
The lens is made from UVFS material with a Mal-1965 ID. It is designed to operate at a wavelength of 589 nm. The lens features a New AR-10 coating on both the front and back surfaces, enhancing its performance in specific wavelength ranges. The lens shape is spherical, and it is UV coated, making it suitable for use in UV light applications within the 245-440nm range.
According to the vendor's website, the lens is currently in stock, ensuring quick delivery for your optical project needs. The weblink provided leads directly to the vendor's product page for easy reference and ordering.