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Skywatcher Wave Harmonic Mount 100i / 150i EQ-AZ


Experience the next level of astronomical exploration with the EQ/AZ Harmonic Drive Sky-Watcher Wave Mount Series.

Key Features:

  1. Payload Capacity: The Sky-Watcher Wave Mounts come in two variants:

  • Sky-Watcher Wave 100i: With a payload capacity of up to 10 kg without counterweight and 15 kg with counterweight.

  • Sky-Watcher Wave 150i: Offering a higher payload capacity of up to 15 kg without counterweight and 25 kg with counterweight.

  1. Harmonic Drive Transmission: Smooth and precise tracking thanks to the advanced harmonic drive transmission system, ensuring optimal performance and backlash-free operation. With a reduction ratio of 300:1 on both AR and DEC axes, you can enjoy precise tracking and imaging capabilities.

  2. Dual Vixen / Losmandy Saddle Plates: Equipped with dual saddle plates, the mounts provide compatibility with a wide range of optical tubes, allowing for seamless attachment and stability during observation and photography sessions.

  3. Wired and Wireless Connectivity: Stay connected with wired USB-B and RJ45 ports, enabling easy integration with accessories such as the Sky-Watcher SynScan hand controller and autoguider system. Additionally, enjoy the convenience of Wi-Fi and Bluetooth connectivity for wireless control and configuration, compatible with a variety of hardware and software solutions, including the Sky-Watcher SynScan PRO app for iOS and Android devices.

  4. Compact Design: Despite their robust performance capabilities, both models feature a compact and lightweight design, making them portable and easy to transport to your favorite stargazing spots. Crafted with meticulous attention to detail, the mounts feature a minimalist design with a body made of AL6061 aluminum alloy, precision machined using CNC technology



Harmonic Drive EQ - AZ


100i: 10 Kg w/o counterweight, 15kg w/ counterweight

150i: 15 Kg w/o counterweight, 25kg w/ counterweight


Belt stepper motors with harmonic gear , AR 17-100, DEC 14-100, gear ratio 300:1

Latitude range



Wi-Fi and Bluetooth

Max speed

2400X (10°/s)

Power supply

DC 12V, 0.4A in standby e 2A in GOTO




100i: 4.3Kg

150i: 5.8Kg


100i: 117 x 171 x 234.5 mm

150i: 137 x 175 x 240 mm

Other featuring

AR lock option for counterweight fitting

home and limits switches

Levelling led illuminated

Latitude indication

Twin optical tube support (EQ only)


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