SPC019AR.33 25.4 mm Dia. x -250 mm FL; Plano-Concave Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -250 mm
- BFL
- -251.71 mm
- R1
- -114.75 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
SPC019AR.33 25.4 mm Dia. x -250 mm FL; Plano-Concave Lens Laser V-Coat 1064nm
The SPC019AR.33 is a Plano-Concave Spherical Lens, designed and manufactured by MKS/Newport. This lens boasts a 25.4 mm diameter and a focal length of -250 mm, making it suitable for a wide range of applications. The lens is crafted from UVFS material with the Mal-1965 ID, ensuring durability and reliability.
The lens features a New AR-33 coating on both the front and back surfaces, enhancing its performance in specific wavelength ranges. The coating is designed to minimize reflection and optimize transmission, particularly at the 1064 nm wavelength. This makes the lens an excellent choice for laser applications.
The lens has a thickness of 3.07 mm at the edge and 2.5 mm at the center, providing a balanced structure. The inner and outer radii are 0 mm, indicating a uniform curvature. The back focal length (BFL) is -251.71 mm, and the effective focal length (EFL) is -250 mm, which are crucial specifications for determining the lens's optical properties.
For more detailed information, please refer to the vendor's website at https://www.newport.com/f/ar33-uvfs-plano-concave-lenses. The link provides current stock status and additional technical specifications.
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