Silva Arc Jet S Left-Handed Thumb Compass

The Silva Arc Jet S is a high-performance left-handed thumb compass designed for orienteering, adventure racing, and trail running. Featuring the advanced Silva Jet Needle and Arc Jet Capsule, it offers extremely fast needle settling time (less than 1 second) and accuracy of +/- 1 degree. The clear baseplate and capsule provide optimal map reading, while the replaceable elastic thumb strap ensures a secure and comfortable fit. Built to withstand all weather conditions, this compass is an essential tool for serious outdoor enthusiasts.

Advantages

Exceptional needle stability and rapid settling time for precise navigation. Ergonomic design with rubber friction feet ensures a secure grip even in wet conditions. Lightweight at only 26 g, making it ideal for long-distance events.

Suitable for

• Orienteering competitions
• Adventure racing
• Trail running and outdoor navigation

Key specifications

• Compass Type: Thumb Compass
• Hand Orientation: Left-Handed
• Needle Type: Silva Jet Needle
• Capsule Type: Arc Jet Capsule
• Map Scales: 1:15 000, 1:10 000
• Baseplate Material: High-quality Acrylic
• Water Resistance: Yes
• Needle Settling Time: Less than 1 second
• Accuracy: +/- 1 degree
• Friction Element: Rubber friction feet
• Thumb Strap: Replaceable elastic thumb strap
• Operating Temperature Range: -20°C to +60°C
• Weight: 26 g
• Dimensions: 80 x 60 x 10 mm

Recommendations

For optimal performance, pair with a Silva map case and ensure the compass is kept away from magnetic interference. Regularly check the thumb strap for wear and replace as needed.