Happily Serving You in the Same Location for Over 58 Years!

Welcome!

Coronado

Items 1 to 20 of 154 total

per page
Page:
  1. 1

Set Descending Direction
  1. Coronado - Adapter Plate for Takahashi FSQ-106 SM40

    Coronado - Adapter Plate for Takahashi FSQ-106 SM40

    The Adapter Plate AP122 from Coronado is designed to mount a SolarMax 40 filter to a Takahashi FSQ-106 telescope.SolarMax filters are not stand-alone devices; they must be used in conjunction with a secondary interference/blocking filter ... Learn More
    Model#: AP122
    $171.00

  2. Coronado - Adapter Plate for Orion XT8 offset

    Coronado - Adapter Plate for Orion XT8 offset

    Coronado Solar Filter Adapter PlateMost telescopes will require a Coronado built adaptor plate in order to secure the MaxScope series filter to the objective cell. These plates are built by Coronado for most telescope up to 16" in diameter ... Learn More
    Model#: AP139
    $442.20

  3. Coronado - Adapter Plate for Gemini 180 / 2.5 Plus SM60

    Coronado - Adapter Plate for Gemini 180 / 2.5 Plus SM60

    Coronado Solar Filter Adapter PlateMost telescopes will require a Coronado built adaptor plate in order to secure the MaxScope series filter to the objective cell. These plates are built by Coronado for most telescope up to 16" in diameter ... Learn More
    Model#: AP179
    $372.90

  4. Coronado - SolarMax 60 Ha Filter with BF10 and TMax Tuner - DISCONTINUED

    DISCONTINUED: Coronado - SolarMax 60 Ha Filter with BF10 and TMax Tuner - DISCONTINUED

    60mm aperture narrowband Ha filter with TMax tuner and 10 mm blocking filter ... Learn More
    Model#: SM60_10
  5. Coronado - SolarMax II 60 Double Stack Telescope with BF10 Blocking Filter with RichView Tuning

    Coronado - SolarMax II 60 Double Stack Telescope with BF10 Blocking Filter with RichView Tuning

    Coronado SolarMax II 60mm Double Stacked Filter Telescope With BF10 (10mm) Blocking Filter and Richview Tuning SystemThe Coronado SolarMax II is a premier Telescope for hydrogen-alpha  (Ha) solar observation

    ...
    Learn More
    Model#: SMT60DS-10
    Save 10% until September 15th!

    Regular Price: $2,299.00

    Special Price: $2,069.10

  6. Coronado - SolarMax 60 Telescope Package .5A - DISCONTINUED
  7. Coronado - Adapter Plate for Takahashi Sky 90 SM90

    Coronado - Adapter Plate for Takahashi Sky 90 SM90

    Coronado Solar Filter Adapter PlateMost telescopes will require a Coronado built adaptor plate in order to secure the MaxScope series filter to the objective cell. These plates are built by Coronado for most telescope up to 16" in diameter ... Learn More
    Model#: AP144
    $170.50

  8. Coronado - Doublestack Adapter for SM40

    Coronado - Doublestack Adapter for SM40

    Coronado Adapter Plates for Double Stacking Filters are required for stacking a Coronado Double Stacking Filter onto an existing Coronado Solarscope. They are designed to specifically fit their matching Coronado Double Stack Filter counterpart ... Learn More
    Model#: AP185
    $75.00

  9. Coronado - Retro fit module for SM60T

    Coronado - Retro fit module for SM60T

    Coronado Double Stacking Filters for SolarMax Telescopes feature a narrowband element front unit filter and a T-Max de-tuning device. The Double Stack Filter by Coronado is useful for your solarscope as it will give you a better view of an image ... Learn More
    Model#: SM60TDB
    $1,790.00

  10. Coronado - SolarMax II 90 Double Stack Telescope with BF30 Blocking Filter with RichView Tuning

    Coronado - SolarMax II 90 Double Stack Telescope with BF30 Blocking Filter with RichView Tuning

    Coronado SolarMax II 90mm Double Stacked Filter Telescope With BF30 (30mm) Blocking Filter and Richview Tuning SystemThe Coronado SolarMax II is a premier scope for hydrogen-alpha  (Ha) solar observation ... Learn More
    Model#: SMT90DS-30
    $6,799.00

  11. Coronado - Adapter Plate for Astro Physics EDL-92 SM60

    Coronado - Adapter Plate for Astro Physics EDL-92 SM60

    Coronado Solar Filter Adapter PlateMost telescopes will require a Coronado built adaptor plate in order to secure the MaxScope series filter to the objective cell. These plates are built by Coronado for most telescope up to 16" in diameter ... Learn More
    Model#: AP106
    $170.50

  12. Coronado - Adapter Plate for Celestron 102 SM90

    Coronado - Adapter Plate for Celestron 102 SM90

    Coronado Solar Filter Adapter PlateMost telescopes will require a Coronado built adaptor plate in order to secure the MaxScope series filter to the objective cell. These plates are built by Coronado for most telescope up to 16" in diameter ... Learn More
    Model#: AP149
    $207.90

  13. Coronado - 15mm Blocking Filter

    Coronado - 15mm Blocking Filter

    ... Learn More
    Model#: BF15
    $699.00

  14. Coronado - Sol Ranger Sun Finder

    Coronado - Sol Ranger Sun Finder

    The Sol Ranger is the easiest and most convenient method for finding the sun while using you MaxScope telescope. The Sol Ranger attaches securely to any Coronado clamshell with included screws ... Learn More
    Model#: SOL
    $99.00

  15. Coronado - SolarMax II 60mm Filter with RichView™ Tuning with 15mm Blocking Filter

    Coronado - SolarMax II 60mm Filter with RichView™ Tuning with 15mm Blocking Filter

    Coronado by Meade SolarMax II Solar Filter set with RichView tuning system. Includes 60mm diameter primary H-Alpha etalon filter with sub 0.7 angstrom bandwidth and Blocking Filter.

    ...
    Learn More
    Model#: SMF60-15
    $1,599.00

  16. Coronado - Adapter Plate for Celestron 80 SM40 and Orion ST-80 SM40

    Coronado - Adapter Plate for Celestron 80 SM40 and Orion ST-80 SM40

    Coronado Solar Filter Adapter PlateMost telescopes will require a Coronado built adaptor plate in order to secure the MaxScope series filter to the objective cell. These plates are built by Coronado for most telescope up to 16" in diameter ... Learn More
    Model#: AP113
    $207.90

  17. Coronado - Adapter Plate for Takahashi FS-60C SM40

    Coronado - Adapter Plate for Takahashi FS-60C SM40

    Coronado Solar Filter Adapter PlateMost telescopes will require a Coronado built adaptor plate in order to secure the MaxScope series filter to the objective cell. These plates are built by Coronado for most telescope up to 16" in diameter ... Learn More
    Model#: AP155
    $170.50

  18. Coronado - Cemax 25mm Eyepiece

    Coronado - Cemax 25mm Eyepiece

    Coronado Cemax 25mm Eyepiece, 1.25"Coronado CEMAX 25mm Eyepiece (1.25")- for use with Coronado H-alpha Solar Telescopes and filters ... Learn More
    Model#: CE25
    $77.95

  19. Coronado - DS Mount (DSM) for Solar Scopes

    Coronado - DS Mount (DSM) for Solar Scopes

    Coronado announces the addition of a new product for our Coronado PST, SolarMax40, SolarMax 60 and SolarMax 70 scopes. This is a great addition to the Coronado line and offers solar tracking on an affordable AutoStar computer controlled alt-az mount ... Learn More
    Model#: DSM
    $229.00

  20. Double Stack

    Coronado SolarMax II SME-60 Double Stack Filter

    Coronado SolarMax II SME-60 Double Stack Filter ... Learn More
    Model#: SME-60
    $899.00

Items 1 to 20 of 154 total

per page
Page:
  1. 1

Set Descending Direction

Coronado has been developing ultra-narrowband filters and associated technologies for the professional market for over 40 years. Experience the Sun the Coronado way in the light of Hydrogen-Alpha (Ha) and open up a whole new world of astronomy! What's so interesting about Hydrogen-Alpha? The red light of H-Alpha with a wavelength of 656.3 nm (1 nm = 1 billionth of a meter) is a very prominent feature in the solar light spectrum since hydrogen makes up 75% by weight of the outer layers of the sun. This light shows us layers up to 1700 km above the sun's visible surface and is especially important for imaging the lower chromosphere.

The bright regions around sunspots, called plages, and brilliant solar flares are easily seen at this wavelength. Filaments, vivid string-like regions, and sunspots, large blotches on the solar surface, appear dark. Filaments on the solar limb appear bright against the blackness of space and are called prominences you have probably seen the stunningly beautiful images of. The Sun is active, ever changing, and constantly entertaining. See the Sun in a new light- the Coronado way!