SBX019AR.33 25.4 mm Dia. x 25.4 mm FL; Double-Convex Lens Laser V-Coat 1064nm
- Type
- Lens
- Subtype
- Spherical Lens (Convex-Convex)
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 25.4 mm
- BFL
- 21.14 mm
- R1
- 21.37 mm
- R2
- -21.37 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
SBX019AR.33 25.4 mm Dia. x 25.4 mm FL; Double-Convex Lens Laser V-Coat 1064nm
The SBX019AR.33 is a high-quality double-convex lens, designed and manufactured by MKS/Newport. This lens boasts a diameter of 25.4 mm and a focal length of 25.4 mm, making it a versatile choice for a variety of optical applications. The lens is constructed with a UVFS material, specifically UVFS Mal-1965, which is known for its excellent optical properties.
The SBX019AR.33 features a unique double-convex geometry, with a center thickness of 11.368 mm and edge thickness of 3 mm. This design allows for a high level of light concentration, making it ideal for use in laser systems. The lens also has an effective focal length (EFL) of 25.4 mm and a back focal length (BFL) of 21.14 mm, providing precise control over the focus and positioning of light.
The lens is coated with a New AR-33 coating on both the front and back surfaces. This anti-reflective coating is specifically designed for use with 1064 nm lasers, reducing surface reflections and improving transmission. The coating also provides excellent environmental stability, ensuring the lens maintains its performance over time.
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