Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps to minimize spherical aberrations. Achromatic Lenses are suitable for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy. An Achromatic Lens, which is often designed by either cementing two elements together or mounting the two elements in a housing, creates smaller spot sizes than single lenses. Opticreate provides achromatic negative bonding lenses with anti-reflection coating (suitable for ultraviolet, visible or infrared light).
|Material||BK7, Fused silica, SF5，SF10 ect.|
|Design wavelength||480, 546.1, 643.8nm|
|Focal length tolerance||±2%|
|Irregularity||λ/4 @ 632.8nm|
|Bevel||0.25 mm × 45°|
|Coating||AR coating（Could be customized）|