AC254-150-AB-ML 25.4 mm Dia. N-LAK22/N-SF10 Mounted Achromatic Doublet; EFL=150mm 400-1100nm
- Type
- Lens
- Subtype
- Multiplets
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- R1
- 87.9 mm
- R2
- -105.6 mm
Material 1
- Name
- N-LAK22
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.6536179449828925
- λ
- 550 nm
- B1
- 1.14229781
- C1
- 0.00585778594 μm2
- B2
- 0.535138441
- C2
- 0.0198546147 μm2
- B3
- 1.04088385
- C3
- 100.834017 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
AC254-150-AB-ML 25.4 mm Dia. N-LAK22/N-SF10 Mounted Achromatic Doublet; EFL=150mm 400-1100nm
The AC254-150-AB-ML is a high-quality mounted achromatic doublet lens, sourced from the renowned optical component manufacturer, Thorlabs. This lens is designed with a 25.4 mm diameter and features an effective focal length (EFL) of 150mm, making it suitable for a wide range of applications within the 400-1100nm spectral range.
The lens is constructed using two different materials, N-LAK22 and N-SF10 Schott glasses, which are renowned for their excellent optical properties. The lens features a complex geometry, with an edge thickness of 8mm, an inner radius of 0mm, and an outer radius of 0mm. The curvature radii are r1 = 87.9mm and r2 = -105.6mm, and the center thicknesses are 6mm and 3mm for the first and second surfaces, respectively.
The lens is coated with a broadband anti-reflection (AR) coating, specifically the THo AB Achromatic AR coating, on both the front and back surfaces. This coating is designed to minimize surface reflections and increase transmission, thereby enhancing the overall performance of the lens.
The lens is mounted, making it ready for immediate use in optical systems. The item data also indicates that the web link provided is valid and the product is in stock, ensuring quick delivery upon order.
