SPC040AR.16 50.8 mm Dia. x -500 mm FL; NIR coated; Plano-Concave Lens 650-1000nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- -500 mm
- BFL
- -501.71 mm
- R1
- -229.5 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
SPC040AR.16 50.8 mm Dia. x -500 mm FL; NIR coated; Plano-Concave Lens 650-1000nm
The SPC040AR.16 is a Plano-Concave Spherical Lens, sourced from the reputable vendor MKS/Newport. This lens boasts a diameter of 50.8 mm and a focal length of -500 mm, making it ideal for applications that require a negative focal length. The lens's geometry includes a thickness edge of 3.64 mm and a thickness center of 2.5 mm, contributing to its robust construction.
The lens is constructed from UVFS Mal-1965, a material with a refractive index that optimizes its light-bending capabilities. The lens is coated with New AR-16 on both the front and back surfaces, enhancing its performance in the near-infrared spectrum, specifically between 650-1000nm. This coating reduces reflective losses, improving the lens's efficiency and overall light transmission.
The SPC040AR.16 is currently in stock and available for immediate purchase. For more detailed information, please refer to the vendor's website at https://www.newport.com/f/ar16-uvfs-plano-concave-lenses.
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