Sextant Mark 25 with Illuminated dialsISBN: MARK25
Author: Davis Instruments
Marine Sextant Mark 25 made of superiour plastic with lit dials
This top of the line plastic sextant with lighted dials and a full-view mirror is made from superior plastic, which is stable through temperature changes. Because it is plastic and not metal, the Mark25 is lighter making readings easier and more accurate.