47-715-INK 30 mm Dia. N-SSK8/N-SF10 Achromatic Doublet; EFL=75mm VIS 0° 425-675nm
- Type
- Lens
- Subtype
- Multiplets
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 30 mm
- EFL
- 75 mm
- R1
- 40.51 mm
- R2
- -38.68 mm
Material 1
- Name
- N-SSK8
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.6203679865890697
- λ
- 550 nm
- B1
- 1.44857867
- C1
- 0.00869310149 μm2
- B2
- 0.117965926
- C2
- 0.0421566593 μm2
- B3
- 1.06937528
- C3
- 111.300666 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
47-715-INK 30 mm Dia. N-SSK8/N-SF10 Achromatic Doublet; EFL=75mm VIS 0° 425-675nm
The 47-715-INK is a high-quality Achromatic Doublet lens, sourced from Edmund Optics, featuring a 30 mm diameter and an effective focal length (EFL) of 75mm. This lens is designed for use within the visible light spectrum, specifically catering to wavelengths between 425-675nm.
The lens is constructed from two distinct materials, N-SSK8 and N-SF10 Schott glass, which are renowned for their optical properties. The front and back surfaces of the lens are coated with EDMM Vis-0 Standard Curve coatings, enhancing its performance and durability.
The lens geometry is meticulously designed, with a thickness of 8.4mm at the edge and center, and a central thickness of 3mm. The lens's first and second radii are 40.51mm and -38.68mm respectively, while the third radius is -922.04mm. The lens's inner and outer radii are both zero, indicating a circular shape.
This lens is a multiplet, meaning it is composed of multiple optical elements. The multiplet design allows for superior optical performance, making it suitable for a wide range of applications. The lens's weblink is valid and indicates that it is currently in stock, ensuring quick and easy acquisition for your optical needs.
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