32-299 6.25 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=12.5mm MgF2 400-700nm
- Type
- Lens
- Subtype
- Multiplets
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 6.25 mm
- EFL
- 12.5 mm
- R1
- 8.63 mm
- R2
- -5.29 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
32-299 6.25 mm Dia. N-BAF10/N-SF10 Achromatic Doublet; EFL=12.5mm MgF2 400-700nm
The 32-299 is a high-quality achromatic doublet lens, sourced from the renowned optical vendor, Edmund Optics. This lens is characterized by its 6.25 mm diameter and a focal length of 12.5 mm, making it suitable for a wide range of optical applications.
The lens is composed of two elements: N-BAF10 and N-SF10, both from Schott. These materials are known for their excellent optical properties, contributing to the lens's high performance. The lens features a standard MgF2 coating on both the front and back surfaces, which enhances its transmission capabilities within the 400-700 nm spectral range.
The geometry of the lens is carefully designed to optimize its performance. It has an inner radius of 0 and an outer radius of 0, with a center thickness of 3 mm and an edge thickness of 3.12 mm. The lens also features a first radius (r1) of 8.63 mm and a second radius (r2) of -5.29 mm, along with a third radius (r3) of -51.17 mm.
The 32-299 is currently in stock and available for immediate purchase through the Edmund Optics website. Its detailed specifications and high-quality construction make it an excellent choice for various optical applications.
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