Askar 0.75x Reducer for the 71F - 71F-RED (OPENBOX) Sky-Watcher Wave Dec Bearings: 55 mm

Dec Bearings: 55 mm

a red-dot finder helps you locate objects quickly and center them in the binocular

It's like having your own personal tour guide of the night sky

2600 (47MP Mode) Amp Control Amplifer Glow can be reduced during long exposures Shutter Type Electronic Rolling Shutter Computer Interface USB3

The telescopic design allows you to easily adjust your V4 Pro-EC Cover or Eclipse* to the optimal installation position

Askar 0.75x Reducer for the 71F - 71F-RED (OPENBOX) Sky-Watcher Wave Dec Bearings: 55 mmIn Excellent Condition! The 0. 75x reducer can bring Askar 71F's focal ratio down to F5. 2. This is a standard reducer with field flattening capabilities as well. A shorter focal ratio allows the OTA to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebulae, star clusters, and faint, fast moving celestial objects. The 0. 75x reducer adopts a triplet design and supports a 44mm full frame image