The image is crisp and clear, with hardly any color fringing
even on bright objects.
THE NEW Signature HD 20-60X Spotting Scope features HD lenses and an apochromatic lens system that eliminates color fringing
and delivers edge-to-edge resolution at all magnifications.
Specifically, that means a neutral bokeh in the background, highly detailed images without any optical artifacts, consistently high resolution power across the entire image field, no color fringing
or distortion, and an extremely high image contrast all the way into the edges.
With the new family, a single 80x80mil device will typically replace four 40x40mil LED chips, which simplifies packaging and optical designs, while minimizing color fringing
and shadow effects common to multi-chip implementations.
Instead, we analyzed perceived qualities like color fringing
, edge sharpness, usable magnification, and resolution, which can be more difficult for the consumer to quantify.
Axial chromatic aberration appears as color blur or flare, and chromatic difference of magnification appears as color fringing
(where edges show color along their borders).
Integration of LED lighting into the surgical suite--particularly with unique new LED arrays--provides a very high color rendering index (CRI) and the ability to control and vary the color temperature of the white lights without color fringing
and color shadowing.
The ability to provide a crisper spot with no color fringing
or rainbow effects.
Tthe image suffers from color fringing
and becomes blurred.
A complete set of lens and chromatic correction tools for fixing barrel, pincushion, and perspective distortions and color fringing
issues are also included, as well as correction tools for red-eye, spots, and patches.
The binoculars use high-transmission Abbe-Koenig prisms and three ED lens elements to provide bright, razor-sharp views of stars and daylight targets free of color fringing
The purpose of HD glass is to get the maximum or optimum contrast of images in view and minimize color fringing