AC127-050-C-ML 12.7 mm Dia. N-BAF10/N-SF6HT Mounted Achromatic Doublet; EFL=50mm 1050-1700nm
- Type
- Lens
- Subtype
- Multiplets
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- R1
- 16 mm
- R2
- -18.4 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-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
AC127-050-C-ML 12.7 mm Dia. N-BAF10/N-SF6HT Mounted Achromatic Doublet; EFL=50mm 1050-1700nm
The AC127-050-C-ML is a multiplet lens, specifically an achromatic doublet, sourced from Thorlabs. This lens is designed for use within the 1050-1700nm wavelength range, making it suitable for a variety of applications within the infrared spectrum.
The lens features a 12.7 mm diameter and a thickness of 4.6 mm at the edge. The base shape is circular, and the lens is composed of two distinct materials: n-baf10 schott and n-sf6ht schott. These materials contribute to the lens's overall optical performance and its ability to function within the specified wavelength range.
The lens's geometry is complex, with three radii (r1, r2, r3) and two center thicknesses (thickness center 1, thickness center 2). This complex geometry allows for precise control over the lens's optical properties, contributing to its high performance.
Both the front and back surfaces of the lens are coated with tho ac1050-1700-c, a coating specifically designed for use within the 1050-1700nm wavelength range. This coating helps to enhance the lens's performance by reducing unwanted reflections and increasing transmission.
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