SUPERIOR STABILITY - Features a die-cast aluminum body with ABS cover and a 25mm diameter steel RA shaft, ensuring minimal vibration for crisp, clear astrophotography sessions. HIGH PAYLOAD CAPACITY - Supports up to 6.6 lbs (2.99kg), making it ideal for various camera and lens combinations, offering versatility for different astrophotography setups. PRECISION TRACKING - Equipped with R.A. automatic tracking and multiple tracking speeds (1X Cel, 1/2 Cel, solar, lunar, N/S) for capturing celestial objects with accuracy. ENHANCED PORTABILITY - Ultra-compact design with dimensions of 115 x 115 x 95mm and a weight of only 685g (mount only), perfect for on-the-go astrophotography adventures.