63-706-INK 10 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=20mm VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Multiplets
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 10 mm
- EFL
- 20 mm
- R1
- 14.15 mm
- R2
- -8.38 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-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
63-706-INK 10 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=20mm VIS 0° 425-675nm
The 63-706-INK is a high-quality achromatic doublet lens, boasting a 10 mm diameter and an effective focal length (EFL) of 20 mm. This lens is designed for use within the visible light spectrum, specifically between 425-675 nm. The lens is sourced from Edmund Optics, a renowned vendor known for their extensive catalog of optical elements.
The lens is constructed from two types of Schott glass, N-BAF10 and N-SF10, which are renowned for their excellent optical properties. The lens features a standard curve coating on both the front and back surfaces, enhancing its durability and performance in various applications.
The lens geometry is meticulously designed, with a thickness of 3.91 mm at the edge and 4 mm at the center. The center thickness includes an additional 1 mm for the aperture. The lens's inner and outer radii are 0, and it features a first radius (r1) of 14.15 mm and a second radius (r2) of -8.38 mm. The third radius (r3) is -71.22 mm, contributing to the lens's overall optical performance.
The lens is available for purchase directly from the Edmund Optics website, where it is currently in stock. The provided weblink leads directly to the product page for easy access and purchase.
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