AC508-150-C-ML 50.8 mm Dia. N-LAK22/N-SF6HT Mounted Achromatic Doublet; EFL=150mm 1050-1700nm
- Type
- Lens
- Subtype
- Multiplets
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- R1
- 39.5 mm
- R2
- -49.9 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-SF6HT
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.811866267147773
- λ
- 550 nm
- B1
- 1.77931763
- C1
- 0.0133714182 μm2
- B2
- 0.338149866
- C2
- 0.0617533621 μm2
- B3
- 2.08734474
- C3
- 174.01759 μm2
AC508-150-C-ML 50.8 mm Dia. N-LAK22/N-SF6HT Mounted Achromatic Doublet; EFL=150mm 1050-1700nm
The AC508-150-C-ML is a mounted achromatic doublet lens, designed and manufactured by Thorlabs. This lens is specifically engineered for use within the 1050-1700nm wavelength range, making it suitable for a variety of applications within the infrared spectrum.
The lens features a 50.8 mm diameter, with a thickness of 17.7 mm at the edge and 18 mm at the center. The curvature of the lens is defined by three radii: r1 at 39.5 mm, r2 at -49.9 mm, and r3 at 83.6 mm. The lens is constructed from two types of Schott glass, N-LAK22 and N-SF6HT, which are renowned for their optical quality and durability.
The lens is coated with Thorlabs' proprietary AC1050-1700-C coating on both the front and back surfaces. This coating is designed to enhance the lens' performance within the specified wavelength range, improving transmission and reducing unwanted reflections.
The lens is mounted, providing a convenient and ready-to-use solution for users. According to Thorlabs' website, the lens is currently in stock, indicating its availability for immediate purchase and use.
