STAR TRACKER ADVICE

Cost: From £205.99 / $249

From: Move Shoot Move

Dimensions: 4.3 by 8.1 by 9.9 centimetres (1.7 by 3.2 by 3.9 inches)

Weight: 450 grams Connection type: USB-C for charging, 2.5mm for camera connection, 2.5mm connection for slider

Battery life: Five hours rotation or 3,000 shots