Triplet ED Apochromats
Apochromats with three lens elements are also often referred to as triplet apochromats. Only this telescope design can sufficiently correct unwanted chromatic aberration. The secondary spectrum, the residual chromatic aberration, is corrected by different types of glass and refractive indices. The three-lens ED apochromats reduce chromatic aberration almost completely. The image is not only clear and neutral, but also has particularly high contrast.
Lunt Solar Systems
Solar telescope ST 130/910 LS130MT Ha B1800 Allround OTA
$ 14,900.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Solar telescope ST 100/714 LS100MT Ha B1200 Allround OTA
$ 11,000.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Solar telescope ST 130/910 LS130MT Ha B1200 Allround OTA
$ 14,000.00
ready for shipping in 1-2
weeks