Lunt 40 mm Dedicated Hydrogen-Alpha Solar Telescope - LS40THa/B600 with Blocking Filter
Lunt 40 mm Dedicated Hydrogen-Alpha Solar Telescope - LS40THa/B600 with Blocking Filter

Lunt 40 mm Dedicated Hydrogen-Alpha Solar Telescope - LS40THa/B600 with Blocking Filter

  • Vendor
    Lunt
    Sale price
    $674.00
    Regular price
    $674.00
    Unit price
    per 
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    Why Buy From Clarity Scopes

    The All New Lunt 40mm Solar Telescope provides the basic essentials perfect for a first time introduction to solar observing. A true grab-and-go dedicated Hydrogen-alpha telescope, the Lunt 40 mm F/10 system is sure to impress allowing both amateur and seasoned professions to experience the awe-inspiring phenomena of our closest Star!

    Includes:
    • Lunt 40 mm Dedicated H-alpha Solar OTA with Custom Foam
    • TeleVue Sol Searcher Sun finder built in
    • 4″ Vixen Style Dovetail

    Easily portable and a joy to use, the Lunt 40 mm joins the Lunt Telescope lineup as our smallest aperture offering, while providing the power, amazing detail and quality you expect from a Lunt Telescope — all at an impressive ~4.0 mm solar image size!

    Lunt 40 mm Telescope Specifications

    • Telescope Type: Dedicated H-alpha
    • Universal Capabilities: H-alpha
    • Aperture: 40 mm
    • Objective Type: Custom Doublet Optimized at 656 nm
    • Objective Coating: Ion Assist Ultra-Narrowband AR (656 nm)
    • Focal Ratio: F/10
    • Focal Length: 400 mm
    • Focuser Options: Helical or Feather Touch
    • Mounting: Mounting Foot
    • Storage: Box with Fitted Foam, Hard Case Optional
    • H-alpha Etalon Type: Internal Dedicated
    • Etalon Wavelength: 656.28 nm
    • Etalon Bandpass: <0.7 Å Single Stack, <0.5 Å Double Stack
    • Etalon Material: UV Grade Fused Silica
    • Etalon Tuning: Tilt
    • Doppler Shifting: Instant
    • Blocking Filter Size: 5 mm, 6 mm, 12 mm, Diagonal
    • Blocking Filter Bandpass: 6 Å
    • Sun Finder: TeleVue Sol Searcher built in

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