11-709 25.4mm Diameter x 1500mm FL; Uncoated; IR Ultrafast Thin PCX Lens
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- EFL
- 1500 mm
- BFL
- 1500.54 mm
- R1
- 688.5 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584623418371967
- λ
- 587.6 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
11-709 25.4mm Diameter x 1500mm FL; Uncoated; IR Ultrafast Thin PCX Lens
The 11-709 is a high-quality Spherical Lens (Plano-Convex) with a circular base shape, sourced from the reputable vendor Edmund Optics. This lens boasts a 25.4mm diameter and a focal length of 1500mm, making it suitable for a wide range of applications.
The lens is uncoated, offering users the flexibility to apply their preferred coating based on their specific requirements. The uncoated design also ensures a more cost-effective solution, making it an ideal choice for budget-conscious users.
The geometry of the lens is meticulously designed, with a thickness of 1.48mm at the edge and 1.6mm at the center. The lens's effective focal length (EFL) is 1500.54mm, and its radius of curvature (R1) is 688.5mm. The lens is made from UVFS MAL-1965 material, ensuring durability and reliability.
The lens is designed to operate at a wavelength of 587.6nm, making it suitable for a wide range of infrared (IR) applications. The lens's shape is spherical, which is a common choice due to its ease of manufacture and versatility.
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