Astra Manuals & User Guides

Astra is a brand designation associated with several distinct product lines found in the consumer and commercial markets. The brand is most prominently recognized for Astra Optix, a manufacturer of high-precision laser rangefinders tailored for golf and hunting enthusiasts. These optical devices feature advanced capabilities such as slope technology, pin lock systems, and angle compensation.

In addition to optics, the Astra name appears on consumer electronics like the AirBass K10 wireless earbuds, offering Bluetooth connectivity and touch controls. The brand also extends to commercial appliances, specifically Astra Manufacturing's line of professional espresso machines like the A2000, and construction components such as catch basins. This category serves as a central resource for manuals, user guides, and installation instructions for these varied Astra-branded products.

• How do I switch between Golf and Hunt modes on my Astra Optix rangefinder?

  Press the Power button to turn the unit on. Then, press and hold the Mode button for approximately 3 seconds to enter the menu. Press the Power button to cycle between Golf and Hunt modes, and press the Mode button to select the desired option.

• How do I reset my Astra AirBass K10 earbuds?

  First, delete all 'AirBass Earbuds' records from your phone's Bluetooth settings and turn off Bluetooth. Place the earbuds in the charging case, then take them out to enter pairing mode. Tap both the Left and Right earbuds 5 times simultaneously until you hear a prompt to clear pairing, then return them to the case.

• Where can I register my Astra Optix product for warranty?

  You can register your Astra Optix product to activate the Handshake Warranty online at the official Astra Optix webWebsite.