11-700 25.4mm Diameter x 200mm 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
- 200 mm
- BFL
- 199.12 mm
- R1
- 91.8 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
11-700 25.4mm Diameter x 200mm FL; Uncoated; IR Ultrafast Thin PCX Lens
The 11-700 is a 25.4mm diameter, 200mm focal length, uncoated, infrared ultrafast thin PCX lens offered by Edmund Optics. This spherical lens boasts a plano-convex base shape and a circular geometry, making it suitable for a wide range of optical applications.
The lens has a thickness of 0.72mm at the edge and 1.6mm at the center, with an effective focal length (EFL) of 200mm. The inner radius is 0mm, and the outer radius is also 0mm, indicating a symmetrical design. The radius of curvature (R1) is 91.8mm, and the back focal length (BFL) is 199.12mm.
The lens is made from UVFS MAL-1965 material, optimized for use at a wavelength of 587.6nm. It does not come with any coating, which may affect its performance in certain applications. However, its uncoated status could make it a more cost-effective option for some users.
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