Acuter Solarus-80 Solar Telescope with Solarquest Mount

Q: Is the Solarus-80 safe to use for direct solar viewing?

Yes. The telescope uses a permanently mounted glass white-light solar filter that meets ISO 12312-2:2015 transmission requirements for direct solar observation. Because the filter is fixed in place, there is no risk of accidental removal during use. As with any solar telescope, it should always be used exactly as instructed. Never attempt to view the Sun without the supplied filter in position.

Q: What does the colour filter wheel do?

The built-in wheel lets you change the colour balance of the Sun to suit your eyes and conditions. Different filters can make sunspots, granulation and surface contrast stand out more clearly. It is not about adding colour for effect, but about improving the visibility of subtle detail. An included empty slot enables neutral, filterless white-light viewing.

Q: How does the Solarquest auto-tracking mount find the Sun safely?

The mount uses patented solar alignment technology with a dedicated solar sensor and built-in GPS. After roughly levelling the tripod, a single button press lets the mount calculate the Sun’s position from time and location data. It then slews automatically until the sensor detects the Sun and locks on. Once centred, the mount tracks silently, keeping the Sun in view without manual adjustment.

Q: Can beginners use this setup without prior astronomy experience?

Yes. The system removes much of the complexity usually associated with solar observing. Automatic levelling, solar detection, and tracking mean users do not need to align or search for the Sun manually, making it suitable for education settings as well as first-time observers. More experienced users will also appreciate the convenience during longer observing sessions.

£599.00 Available to order – Ships in 5–7 days

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This product is not in stock, but is usually available from our supplier within 5-7 days of your order being placed. No payment will be taken until the item is in stock and ready to be despatched.

Acuter Solarus-80 Solar Telescope with Solarquest Mount

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