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Our showroom is temporarily closed.
Please contact us at 03 9344 1350


(Pre-Order) SkyWatcher Heliostar 100Hα Hydrogen Alpha Solar (OTA) Telescope

  • Aperture: 100mm
  • Focal length: 800mm
  • Focal ratio: f/8
  • Back Focus: 20mm
  • Bandwidth: <0.5Å
  • ED Refractor (Hα Solar)
  • 22mm Ultra-Wide (70°)
  • OTA only (no mount)
  • 5 Years Warranty

  • Product will be available on September 2025.
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SKY- SWHELIOSTAR100

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SkyWatcher Heliostar 100Hα Hydrogen Alpha Solar (OTA) Telescopes

Designed for astrophotographer, the SkyWatcher Heliostar 100Hα Hydrogen Alpha Solar (OTA) Telescopes now comes with 22mm Ultra-Wide (70°) eyepiece, integrated thermal rejection and also includes solar Zenith Prism. This scopes built-in thermal rejection system and also UV blocking . Infrared reflective film to ensure safe and comfortable extended viewing.

In the box:
  • ED Refractor (Hα Solar)
  • Solar viewing & imaging
  • More Information
    Manufacturer SkyWatcher
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    IN STOCK

    Items that are In Stock are physically available in our warehouse. These orders are packed and processed for shipment in one business day in our warehouse, ready for next day delivery once your payment has been completed.



    SPECIAL ORDER

    Some products may not be physically stocked in our warehouse. However, these products are specially ordered from our suppliers once a payment process is completed. Usually, suppliers take 7-10 business days to send the product to us. Once a product reaches us, it is packed and put into the next delivery run. Due to supply shortages, we recommend contacting us to check product availability before placing your order.



    DELIVERY TIME

    AUSTRALIAN ORDER INTERNATIONAL ORDER
    From suppliers to our warehouse: 5-8 business days Contact us for international orders.


    *If you would like a better idea of how long a product will take to reach you, we're happy for you to call us at 03 9344 1350 so we can let you know of its availability.

    Shipping costs are charged by either dead weight or cubic weight (whichever is greater).
    Dead weight = The actual weight of the item. Cubic weight = L x W x H (Meters) x Cubic Conversion Rate (250).


    Multiply the height x length x width = 0.35 x 0.65 x 0.4 = 0.091 m³ (Cubic Measurement)
    To convert 0.091 m³ to a weight in kilograms: Multiply 0.091m3 x 250 (Cubic Conversion Rate) = 22.75 kg

    (Pre-Order) SkyWatcher Heliostar 100Hα Hydrogen Alpha Solar (OTA) Telescope

    $10,749.00