SBC028AR.33 25.4 mm Dia. x -100 mm FL; Double-Concave Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Concave-Concave)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- -100 mm
- BFL
- -100.85 mm
- R1
- -92.19 mm
- R2
- 92.19 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
SBC028AR.33 25.4 mm Dia. x -100 mm FL; Double-Concave Lens Laser V-Coat 1064nm
The SBC028AR.33 is a high-quality double-concave spherical lens, boasting a 25.4 mm diameter and a focal length of -100 mm. This lens is meticulously crafted by MKS/Newport, a renowned vendor known for their exceptional optical components. The lens is constructed from UVFS Mal-1965 material, ensuring durability and reliability in various applications.
The lens features a double-concave design, with radii of curvature R1 and R2 measured at -92.192 mm and 92.192 mm respectively. This unique design allows for precise manipulation of light paths, making it ideal for use in laser systems and other optical setups. The lens has an edge thickness of 3.92 mm and a center thickness of 2.5 mm, providing a robust structure that can withstand the rigors of frequent use.
The SBC028AR.33 is coated with New AR-33 fromfigure on both the front and back surfaces. This advanced coating enhances the lens's performance by reducing reflective losses and improving transmission efficiency. The lens is designed to operate at a wavelength of 589 nm, making it suitable for a wide range of applications in the visible light spectrum.