Product Description

The quality of this sextant has been proven in many years of use by ocean-going navigators. Its optical system is designed to ensure maximum performance with a full 57mm index mirror. Interchangeable telescopes available in 4x40mm or 7x35mm. Features a sp

.com

The Weems and Plath Tamaya Marine Navigation Spica MS 733 Sextant with Split Horizon Mirror and Light is designed to literally circumnavigate the globe. This equipment has proven its quality and accuracy over many years of use by ocean-going navigators, including professional fishermen, merchant marines, navy personnel, and yachtsmen alike. Built for precision, toughness, and reliability, the MS 733 Sextant has a measuring range of -5 to 125 degrees and +/- 10-second accuracy. The frame is constructed of lightweight die-cast aluminum alloy with corrosion-resistant black finish and features a rubber eye protector.

The MS 733 Sextant's optical system is designed to ensure maximum performance with a full 57 by 42 millimeter index mirror that is aluminized on the rear side and a 57-millimeter diameter horizon mirror. With full illumination of both the arc and drum, the sextant is designed for ease of use. Interchangeable telescopes are available in 4 x 40 millimeters or 7 x 35 millimeters. The sextant comes with a fitted case of molded plastic with two side locks and can be stored in the fitted case with either scope mounted.

Specifications:

Measuring range: -5 to 125 degrees
Accuracy: +/- 10 seconds
Vernier Scale: reads to 0.2 feet
Bronze arc
Full illumination of arc and drum
Mirror Specifications:
- Index mirror: 57 x 42 millimeter
- Index mirror aluminized on the rear side
- Horizon Mirror: 57 millimeter diameter
  Shade Specifications:
  - Four shades for index mirror
  - Three shades for horizon mirror
  - One special shade glass and one Polaroid glass for eyepiece of telescope
    Additional Specifications:
    All optics are fully coated
    Rubber eye protector
    Frame: Lightweight die-cast aluminum alloy with corrosion-resistant black finish
    Weight: Four pounds
    Carrying Case: Molded plastic, with two slide locks
    Optional Telescope Specifications:
    Interchangeable
    4x40 millimeter: angle of view seven degrees, relative brightness 100
    7x35 millimeter: angle of view 6.5 degrees, relative brightness 25
    Manufacturer Warranty
    One year

Item Package Dimensions L x W x H	8.2 x 2.5 x 0.8 inches
Package Weight	0.15 Pounds
Brand Name	Tamaya
Color	black,beige
Material	Aluminum
Manufacturer	Weems & Plath
Part Number	MS 733
Sport Type	Boating

Tamaya Marine Navigation Spica MS 733 Sextant with Split Horizon Mirror and Light (No Scope)

Details

Description

Specifications

Common Questions