17-332 25mm Dia. UVFS Aspheric Lens; EFL=100mm; NA=0.11 Uncoated
- Type
- Lens
- Subtype
- Aspheric Lens
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- EFL
- 100 mm
- BFL
- 96.3 mm
- R1
- 47.61 mm
- R2
Material
- Name
- HPFS7980
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4760888871717037
- λ
- 355 nm
- B1
- 0.683740494
- C1
- 0.00460352869 μm2
- B2
- 0.420323613
- C2
- 0.0133968856 μm2
- B3
- 0.58502748
- C3
- 64.4932732 μm2
17-332 25mm Dia. UVFS Aspheric Lens; EFL=100mm; NA=0.11 Uncoated
The 17-332 is a 25mm diameter, uncoated UV Fused Silica Aspheric Lens, available from Edmund Optics. This lens is designed for use at a wavelength of 355nm and has a numerical aperture (NA) of 0.11.
The lens features a high-quality syn hpfs7980 Corning material ID, ensuring durability and reliability. The aspheric design of the lens helps to minimize spherical aberration, providing superior image quality. The lens has an effective focal length (EFL) of 100mm, making it suitable for a variety of applications.
The geometry of the lens includes an inner radius of 0mm, an outer radius of 0mm, a thickness at the edge of 3.85mm, and a thickness at the center of 5.5mm. The front diameter of the lens is 0mm, with an extremely small front end curvature (e front) of 1.077002e-07mm. The lens also features a back focal length (BFL) of 96.3mm.
The lens is uncoated, which can be beneficial in certain applications where a specific coating is not required. However, it is important to note that uncoated lenses may be more susceptible to damage from environmental factors such as dust or moisture.
