87-983 12.5mm Dia. UVFS Aspheric Lens; EFL=10mm; NA=0.63 UV-VIS 250-700nm
- Type
- Lens
- Subtype
- Aspheric Lens
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- EFL
- 10 mm
- BFL
- 4.52 mm
- R1
- 4.59 mm
- R2
Material
- Name
- HPFS7980
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4584656081538023
- λ
- 587.6 nm
- B1
- 0.683740494
- C1
- 0.00460352869 μm2
- B2
- 0.420323613
- C2
- 0.0133968856 μm2
- B3
- 0.58502748
- C3
- 64.4932732 μm2
87-983 12.5mm Dia. UVFS Aspheric Lens; EFL=10mm; NA=0.63 UV-VIS 250-700nm
The 87-983 is a high-performance aspheric lens, boasting a 12.5mm diameter and a numerical aperture (NA) of 0.63. This lens is designed for use in the ultraviolet to visible (UV-VIS) spectrum, specifically between 250 and 700 nanometers.
The lens is crafted from UV fused silica, a material known for its excellent transparency in the UV range. This makes the 87-983 an ideal choice for applications that require high-quality imaging or light transmission in the UV spectrum.
The aspheric design of the lens helps to correct spherical aberration, a common issue in traditional spherical lenses. This results in improved image quality, particularly over larger apertures or at wider angles. The lens also features a focal length of 10mm, providing a compact and efficient optical solution.
The 87-983 is coated with a standard UV-VIS coating, enhancing its transmission capabilities and protecting it from environmental factors. This coating is applied to both the front and back surfaces of the lens, ensuring optimal performance and durability.
This lens is available from Edmund Optics and is currently in stock, making it a readily accessible option for your optical needs. For more information, including detailed specifications and purchasing options, please refer to the provided weblink.
