AC508-080-C-ML 50.8 mm Dia. N-BAF10/N-SF6HT Mounted Achromatic Doublet; EFL=80mm 1050-1700nm
- Type
- Lens
- Subtype
- Multiplets
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 50.8 mm
- R1
- 47.2 mm
- R2
- -43.2 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
AC508-080-C-ML 50.8 mm Dia. N-BAF10/N-SF6HT Mounted Achromatic Doublet; EFL=80mm 1050-1700nm
The AC508-080-C-ML is a multiplet lens, specifically an achromatic doublet, sourced from Thorlabs. This lens boasts a 50.8 mm diameter and is designed for use within the 1050-1700nm wavelength range. The achromatic doublet design helps to minimize chromatic aberration, a common issue in lens systems where different wavelengths of light are focused at different points.
The lens is composed of two materials, n-baf10 schott and n-sf6ht schott, each with specific refractive indices and dispersive properties that contribute to the lens's overall achromatic performance. Both the front and back surfaces of the lens are coated with tho ac1050-1700-c, a coating that further enhances the lens's performance within the specified wavelength range.
The lens has a base shape of a circle and features a thickness of 12.6 mm at the edge. The inner and outer radii are 0, and the lens has a r1 of 47.2 and a r2 of -43.2. The thickness at the center of the lens is 18 mm for the first center and 2.5 mm for the second center.
This lens is mounted and is available for immediate purchase from Thorlabs' website, as indicated by the "Valid - in stock" status in the item data. The catalog number for this lens is AC508-080-C-ML.
