The Jupiter is Tamaya's full sized "best value" sextant. It has many of the features of more expensive sextants. The mirrors are large; a 57x42mm index and a 57mm diameter horizon. The inclined handle provides a natural and comfortable grip. Built to rigid specifications and engineered for quality, the Jupiter professional marine sextant is the most popular selling sextant Tamaya offers. Full illumination on both the arc and drum is provided.

  • Measuring Range: -5° to 125°
  • Accuracy: +/- 12 seconds
  • Telescopes: 4x40mm: angle of view 7°, relative brightness 100
  • 7x35mm: angle of view 6.5°, relative brightness 25. All optics are fully coated.
  • Frame: Lightweight die cast aluminum alloy with corrosion resistant black finish. Bronze arc.
  • Vernier Scale: reads to 0.2'
  • Index Mirror: 57x42mm. Aluminized on the rear side
  • Horizon Mirror: 57mm diameter
  • Shades: 4 for index mirror and 3 for horizon mirror
  • Weight: 3 lbs. 12 oz
  • Carrying Case: Molded plastic, with two slide locks
  • Scope sold seperately

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