PAC043AR.14 25.4 mm Dia. N-BAF10/N-SF10 Visible Achromatic Doublet; EFL=63.5mm 430-700nm
- Type
- Lens
- Subtype
- Multiplets
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 63.5 mm
- R1
- -26.62 mm
- R2
- -266.98 mm
Material 1
- Name
- N-BAF10
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.6730569473646495
- λ
- 550 nm
- B1
- 1.5851495
- C1
- 0.00926681282 μm2
- B2
- 0.143559385
- C2
- 0.0424489805 μm2
- B3
- 1.08521269
- C3
- 105.613573 μm2
Material 2
- Name
- N-SF10
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.7336618876174243
- λ
- 550 nm
- B1
- 1.62153902
- C1
- 0.0122241457 μm2
- B2
- 0.256287842
- C2
- 0.0595736775 μm2
- B3
- 1.64447552
- C3
- 147.468793 μm2
PAC043AR.14 25.4 mm Dia. N-BAF10/N-SF10 Visible Achromatic Doublet; EFL=63.5mm 430-700nm
This is the PAC043AR.14, a high-quality Visible Achromatic Doublet lens from the renowned optical vendor MKS/Newport. The lens, designed for use in the visible light spectrum (430-700nm), boasts an effective focal length (EFL) of 63.5mm, making it suitable for a wide range of optical applications.
The lens is constructed from two types of Schott glass, N-BAF10 and N-SF10, which are known for their excellent optical properties. The lens has a diameter of 25.4mm and a thickness of 6.3mm at the edge, ensuring robustness and durability. The inner and outer radii are 0, indicating a circular shape that provides a wide field of view.
The lens features a complex geometry with two curved surfaces (r1=-26.617, r2=-266.977) and three distinct thicknesses (thickness edge=6.3, thickness center 1=6.5, thickness center 2=2), which contribute to its high optical performance. The center thickness is 8.5mm, providing a good balance between compactness and optical quality.
The PAC043AR.14 is coated with New AR-14 on both the front and back surfaces, reducing reflective losses and improving transmission in the visible spectrum. The lens is currently in stock and available for immediate purchase, as indicated by its valid weblink status.
