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Items 81 to 100 of 141 total

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  1. Coronado - Adapter Plate for Takahashi FS-78 SM40

    Coronado - Adapter Plate for Takahashi FS-78 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#: AP117
    $170.50

  2. Coronado - Adapter Plate for Vixen 70 SM60

    Coronado - Adapter Plate for Vixen 70 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#: AP161
    $207.90

  3. Coronado - Malta Tabletop Mount for PST

    Coronado - Malta Tabletop Mount for PST

    The Malta (Manual Altitude-Azimuth) Table Top Mount was specifically designed for the PST products. It is a high quality machined aluminum table top mount with simple up-down, right-left movements. It is easy to assemble, easy to use, and very portable.

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    Model#: Malta
    $59.00

  4. Coronado - Malta Tabletop Mount with Case for PST Package

    Coronado - Malta Tabletop Mount with Case for PST Package

    Combo package of Malta table top tipod mount and PSTC case for Coronado PST.More Details and SpecificationsCombo package of Malta table top tipod mount and PSTC hard carry case for Coronado PST ... Learn More
    Model#: Malta-2
    $145.00

  5. Coronado - Adapter Plate for Celestron Firstscope 70 SM60

    Coronado - Adapter Plate for Celestron Firstscope 70 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#: AP130
    $207.90

  6. Coronado - Adapter Plate for TMB-105 SM90

    Coronado - Adapter Plate for TMB-105 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#: AP168
    $207.90

  7. Coronado - SolarMax 140 Ha Filter and TMax Tuner and NO Blocking filter

    Coronado - SolarMax 140 Ha Filter and TMax Tuner and NO Blocking filter

    140mm aperture narrowband Ha filter with TMax tuner ... Learn More
    Model#: SM140
    $14,999.00

  8. 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

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    Model#: SMT60DS-10
    $2,299.00

  9. Coronado - Doublestack Adapter Plate for SM90

    Coronado - Doublestack Adapter Plate for SM90

    Coronado Adapter Plates for Double Stacking Filters are required for stacking a Coronado Double Stacking Filter onto an existing Coronado Solarscope ... Learn More
    Model#: AP190
    $75.00

  10. Coronado - Adapter Plate for Meade 12 " SCT SM90

    Coronado - Adapter Plate for Meade 12 " SCT 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#: AP136
    $632.00

  11. Coronado - Adapter Plate for Astro Physics 152 for 145ERF

    Coronado - Adapter Plate for Astro Physics 152 for 145ERF

    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#: AP175
    $170.50

  12. Coronado - 60mm Ha Narrowband Element Front Unit & TMax Tuner for Double Stacking

    DISCONTINUED: Coronado - 60mm Ha Narrowband Element Front Unit & TMax Tuner for Double Stacking

    H-Alpha 60mm narrowband unit for use in doublestacking. Cannot be used without secondary interference filter. Comes with T-Max tuner. Needs a SM60 Doublestack Adapter Plate (sold separately) in order to attach to a SolarMax 60 ... Learn More
    Model#: SM60
  13. 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

  14. Coronado - Adapter Plate for JMI Focuser

    Coronado - Adapter Plate for JMI Focuser

    Coronado Adapter Plates for Double Stacking Filters are required for stacking a Coronado Double Stacking Filter onto an existing Coronado Solarscope ... Learn More
    Model#: APJMI
    $199.00

  15. Coronado - Adapter Plate for Astro Physics 130/4" SM90

    Coronado - Adapter Plate for Astro Physics 130/4" 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#: AP141
    $170.50

  16. Coronado - Adapter Plate for Meade 14 " SCT SM90

    Coronado - Adapter Plate for Meade 14 " SCT 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#: AP181
    $632.00

  17. 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

  18. 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.

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    Model#: SMF60-15
    $1,599.00

  19. Coronado - PST (

    Coronado - PST (<0.5A) Personal Solar Telescope

    The Coronado PST solar telescope is equipped to view the sun with security and safety in mind. Unlike other solar telescopes which use regular optics in conjunction with solar filters, the Coronado PST solar telescope has all its optics, both internal and external, solar oriented.

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    Model#: 0.5PST
    $1,199.00

  20. Coronado - Adapter Plate for Celestron 90 SM40

    Coronado - Adapter Plate for Celestron 90 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#: AP146
    $170.50

Items 81 to 100 of 141 total

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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!