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Until May 2nd, 2025, orders under US$800 will not incur any duties or taxes upon delivery. Please note that orders under US$800 crossing the Canada-USA border after this date will be subject to duties. They will be billed by the carrier, and you will be responsible to pay them. Prioritize ordering items that are in stock!
Until May 2nd, 2025, orders under US$800 will not incur any duties or taxes upon delivery. Please note that orders under US$800 crossing the Canada-USA border after this date will be subject to duties. They will be billed by the carrier, and you will be responsible to pay them. Prioritize ordering items that are in stock!
Sky-Watcher Heliostar 76Ha Solar Telescope

Sky-Watcher Heliostar 76Ha Solar Telescope

by Sky-Watcher
SKU SW-S11315
Sold out
$0
$2,995.00 USD - $3,450.00 USD
$2,995.00
$2,995.00 USD - $3,450.00 USD
$2,995.00 USD

Preorders are accepted, shipments start in late February/early March 2025. Reserve yours now!

  • Double stack performance, single stack price
  • 11.5mm, 1.25” diagonal format blocking filter
  • 76mm aperture
  • 630mm focal length
  • f/8.3
  • Integrated Heliostar solar finder, tube rings, and carry handle
  • Integrated Triffid Tuner and Solis Etalon Technology
  • <0.55Å bandpass
  • H-alpha fully multicoated lens
  • Optional SolarQuest Mount Bundle!
Availability:
Out of stock
Availability:
Out of stock

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More information

Unlock the mysteries of our closest star with the Sky-Watcher Heliostar 76mm Hydrogen-alpha (Hα) Solar Telescope. Designed for dedicated solar observation, the Heliostar 76 delivers exceptional views of the Sun’s dynamic surface, revealing details far beyond what standard white-light filters can offer.

  • Precision Solar Observing: Featuring a 76mm aperture and a narrowband filter system, the Heliostar 76 isolates the Hα wavelength to provide high-contrast views of solar prominences, sunspots, surface granulation, and plasma filaments.
  • Optical Design: With a 630mm focal length and an f/8.3 focal ratio, this 8.4 lb. achromatic doublet ensures sharp and detailed imaging, ideal for both visual observation and astrophotography. It features a 2" Crayford focuser.
  • Advanced Filter System: A combination of front and rear etalon filters achieves a bandwidth of less than 0.55 angstroms, allowing you to explore solar activity in extraordinary detail.
  • Safe Solar Observation: Equipped with state-of-the-art heat-blocking technology, including thermal IR reflection, UV filters, and additional safety layers, the Heliostar ensures safe and comfortable solar viewing.

Why Choose the Heliostar 76?
Whether you're a dedicated solar observer or an astrophotographer seeking to capture the Sun's stunning dynamics, the Heliostar 76 is an excellent choice. Witness solar prominences, active sunspot regions, and intricate plasma structures in real time, all in breathtaking detail.

  • Includes: OTA, mounting rings, V-style dovetail, clip-on Sun shade, 20mm 70° 1.25" eyepiece, camera phone adapter, hard-shell carrying case

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