SVBONY SV199 ADC Atmospheric Dispersion Corrector 1,25″

Svbony SV199 1.25″ is a specialized corrector that allows to minimize the negative influence of atmospheric dispersion on the detail of images in planetary astrophotography.

The heart of the corrector is a system of two prisms made of BK7 glass with a maximum adjustment range of 4.5°. The prism surfaces are finished with a precision of 1/4 λ and covered with an anti-reflective coating with a wide spectral range from 300 to 700 nm.

To facilitate operation, the corrector is equipped with a clear angular scale and a spirit level.

Key Features of the Svbony SV199 1.25″ Atmospheric Dispersion Corrector

• two BK7 glass prisms with adjustable deflection in the range of 4.5°
• optics covered with a wide-range anti-reflective coating
• matte finish of internal surfaces to eliminate reflections
• a spirit level that facilitates precise adjustment of the corrector

Set components

• Svbony SV199 1.25″ atmospheric dispersion corrector
• documentation