3,5 kg + 1,8 kg counterweights for Sky-Watcher telescopes with 20 mm shaft diameter (SKU: SW-4227)

Sky-Watcher 3.5 kg and 1.8 kg counterweight set for a 20 mm shaft (Sky-Watcher). This pair of Sky-Watcher counterweights balances a telescope and its accessories on a mount with a suitable 20 mm counterweight shaft. The approximately 3.5 kg and 1.8 kg weights can be used separately or together, with their positions adjusted to suit the load.

Key features

• two different masses for easier balance adjustment
• option to use one or both counterweights
• for use with suitable 20 mm counterweight shafts

Included items

• approximately 3.5 kg counterweight
• approximately 1.8 kg counterweight

Technical specifications

• number of counterweights: 2
• counterweight masses: approximately 3.5 kg and 1.8 kg
• nominal bore diameter: 20 mm
• application: balancing a telescope on a mount with a matching shaft

The two counterweights provide flexibility when balancing different telescope configurations.