AC254-100-AB-ML 25.4 mm Dia. N-LAK22/N-SF10 Mounted Achromatic Doublet; EFL=100mm 400-1100nm
- Type
- Lens
- Subtype
- Multiplets
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- R1
- 92.4 mm
- R2
- -48.2 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
AC254-100-AB-ML 25.4 mm Dia. N-LAK22/N-SF10 Mounted Achromatic Doublet; EFL=100mm 400-1100nm
The AC254-100-AB-ML is a mounted achromatic doublet lens, available from Thorlabs, with a catalog number AC254-100-AB-ML. This lens is currently in stock and can be found on their official website at https://www.thorlabs.com/thorproduct.cfm?partnumber=AC254-100-AB-ML.
This lens falls under the category of 'Lens' and the subtype 'Multiplets'. Its base shape is circular, and it features a diameter of 25.4 mm. The edge thickness measures 10.5 mm, while the inner and outer radii are 0 mm each. The lens's first radius of curvature (r1) is 92.4 mm, the second radius (r2) is -48.2 mm, and the third radius (r3) is -152.8 mm. The center thicknesses are 8 mm and 4 mm for the first and second centers, respectively.
The lens is made from two types of materials: n-lak22 schott and n-sf10 schott. Both the front and back surfaces are coated with tho ab achromatic ar, ensuring optimal performance and durability. The lens's shape is a multiplet, and it has an effective focal length (EFL) of 100 mm, suitable for use in the 400-1100 nm wavelength range.
