AC254-045-A-ML 25.4 mm Dia. N-BAF10/N-SF6HT Mounted Achromatic Doublet; EFL=45mm 400-700nm
- Type
- Lens
- Subtype
- Multiplets
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- R1
- 31.2 mm
- R2
- -25.9 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
AC254-045-A-ML 25.4 mm Dia. N-BAF10/N-SF6HT Mounted Achromatic Doublet; EFL=45mm 400-700nm
The AC254-045-A-ML is a mounted achromatic doublet lens, sourced from the renowned optical component manufacturer, Thorlabs. This lens is designed with a base shape of a circle, featuring a diameter of 25.4 mm, and a thickness at the edge of 5.7 mm. The lens's geometry is intricate, with inner and outer radii of 0 mm, and three distinct radii (r1, r2, r3) of 31.2 mm, -25.9 mm, and -130.6 mm respectively. The lens's central thicknesses are 7 mm and 2 mm for the first and second centers.
This lens is composed of two types of Schott glass, namely N-BAF10 and N-SF6HT, which are renowned for their optical quality and durability. The lens is coated with THo AC400-700-A on both the front and back surfaces, enhancing its transmission capabilities within the 400-700 nm spectral range.
The lens is classified as a multiplet, indicating its complex design and superior optical performance. The vendor, Thorlabs, has confirmed the item's availability, and the web link provided leads to the product's page on their official website.
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