KPC070AR.33 50.8 mm Dia. x -200 mm FL; Plano-Concave Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Concave)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- EFL
- -200 mm
- BFL
- -201.64 mm
- R1
- -103.36 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167401204613524
- λ
- 589 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
KPC070AR.33 50.8 mm Dia. x -200 mm FL; Plano-Concave Lens Laser V-Coat 1064nm
This KPC070AR.33 optical lens, sourced from MKS/Newport, is a plano-concave spherical lens with a diameter of 50.8 mm and a focal length of -200 mm. The lens is made of n-BK7 Schott material, a popular choice for its high homogeneity and excellent optical transmission in the visible and near-infrared spectrum.
The lens features a plano-concave geometry, meaning one side is flat while the other is curved inward. This design is often used to focus or diverge light beams in various optical systems. The lens has a thickness of 5.06 mm at the edge and 2.5 mm at the center, providing a balanced structure for efficient light transmission.
The KPC070AR.33 lens is coated with New AR-33, a broadband anti-reflective coating designed for 1064 nm. This coating reduces surface reflections, enhancing the lens's light transmission capabilities and overall performance in laser applications.
The lens is currently in stock and available for immediate use. For more detailed information, please refer to the vendor's website at https://www.newport.com/f/ar33-n-bk7-plano-concave-lenses.
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