A smaller instrument specifically designed for the Yachtman where space , weight, and size are at a premium. Features include: Comfortable lightweight aluminium frame, which is well balanced. Large horizon and index mirrors which are tested for optical flatness and parallelism.
The front focusing telescope 2.4 x 25 is fitted with a protective rubber eyepiece for comfort. The correct amount of brightness through the sextants optical light paths is controlled by means of swinging graded filters 3 for the index and 2 for the horizon mirrors.
Graduated Arc - Radius:142mm
Scale of Degrees:-3º to +123º
Interval:1º
Drum Graduations:Interval:1'
Telescope - Lens Aperture:25mm, Magnification:2.4x
Dimensions - Drum Sextant:24cm X 21cm X 11cm
Carrying Case: 26.5cm X 24cm X 15cm