13-002 25 mm Dia. N-BAF10/N-SF10 Mounted Achromatic Doublet; EFL=30mm MgF2 400-700nm
- Type
- Lens
- Subtype
- Multiplets
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 30 mm
- R1
- 21.17 mm
- R2
- -16.08 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
13-002 25 mm Dia. N-BAF10/N-SF10 Mounted Achromatic Doublet; EFL=30mm MgF2 400-700nm
The 13-002 is a high-quality mounted achromatic doublet lens, sourced from the renowned optical vendor, Edmund Optics. This lens is specifically designed for use in the 400-700nm spectral range, making it suitable for a wide range of optical applications.
The lens features a 25 mm diameter and a focal length of 30 mm, providing a compact and efficient optical solution. The doublet is composed of N-BAF10 and N-SF10 Schott glass, known for their excellent optical properties. The lens is mounted, providing convenience and ease of use in various applications.
The lens is coated with Edmund Optics' standard MgF2 coating on both the front and back surfaces. This coating enhances the lens' performance by reducing reflection and increasing transmission, thereby improving the overall system's efficiency.
The geometry of the lens includes a thickness of 9.3 mm at the edge, a center thickness of 11.04 mm, and a thickness of 3 mm at the back surface (a). The lens's inner and outer radii are 0 mm, indicating a simple and straightforward optical design.
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