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Lunt Solar Systems

Lunt Solar Systems

Experience the dynamic nature of our nearest star with Lunt Solar Systems, the industry leader in dedicated solar telescopes and filters. Designed and manufactured in Tucson, Arizona, Lunt instruments allow for high-contrast viewing of solar phenomena—from towering prominences to intricate surface granulation. At David Astro, we provide the expert technical guidance needed to navigate the complexities of Hydrogen-alpha (Hα), Calcium-K (CaK), and White Light solar imaging safely and effectively.

Filters

$449.00 - $449.00
$449.00
$449.00 - $449.00
$449.00

Lunt .8X Reducer/Field Flattener

LSS-CAA-RF

The CAA 0.8x Reducer/Field Flattener is an optimal accessory for those who are interested in astrophotography- Perfect to use with any camera of yo...

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$449.00 - $449.00
$449.00
$449.00 - $449.00
$449.00
$27.00 - $27.00
$27.00
$27.00 - $27.00
$27.00

Lunt 1.25" Adapter for Blocking Filters

LSS-ADP2-1.25

Allows the use of a Lunt 2″ blocking filter in a 1.25″ focuser (blocking filter not included). Black-anodized aluminum.

$27.00 - $27.00
$27.00
$27.00 - $27.00
$27.00
$6,599.00 - $6,599.00
$6,599.00
$6,599.00 - $6,599.00
$6,599.00

Lunt 100mm Ha Etalon Filter

LSS-LS100FHA

100mm front-mounted minimally obstructed hydrogen-alpha filter for use on a wide range of telescopes! Connect the Lunt LS100FHa to your telescope ...

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$6,599.00 - $6,599.00
$6,599.00
$6,599.00 - $6,599.00
$6,599.00
$779.00 - $779.00
$779.00
$779.00 - $779.00
$779.00

Lunt 40mm Double Stack Solar Filter for LS40THa

LSS-LS40FHa
1 in stock

The Lunt LS40FHa Double Stack Unit is intended for use with the Lunt 40mm Dedicated Hydrogen Alpha System and requires a Lunt Solar Systems Blocki...

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$779.00 - $779.00
$779.00
$779.00 - $779.00
$779.00
$907.00 - $1,307.00
$907.00 - $1,307.00
$907.00 - $1,307.00
$907.00

Lunt 40mm Solar Telescope

Options available
4 variants in stock

The Lunt LS40Tha is a dedicated hydrogen-alpha solar telescope that provides exceptional resolution and contrast for solar observation and imaging...

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$907.00 - $1,307.00
$907.00 - $1,307.00
$907.00 - $1,307.00
$907.00
$1,099.00 - $1,099.00
$1,099.00
$1,099.00 - $1,099.00
$1,099.00

Lunt 50mm Double Stack Module - LS50THa

LSS-LS50C

The Lunt LS50C is a compact double-stacking filter for the LS50THa telescopeIt lowers the bandpass to <0.5 AngstromsScrews easily onto the front...

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$1,099.00 - $1,099.00
$1,099.00
$1,099.00 - $1,099.00
$1,099.00
$1,199.00 - $1,199.00
$1,199.00
$1,199.00 - $1,199.00
$1,199.00

Lunt 50mm Ha Etalon Filter

LSS-LS50FHa

LS50FHa solar filter front-mounted non-obstructed hydrogen-alpha filter for use on Lunt ED Telescopes or Double Stacking an existing Lunt Solar Sy...

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$1,199.00 - $1,199.00
$1,199.00
$1,199.00 - $1,199.00
$1,199.00
$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00

Lunt 53° 27mm Flat-Field Eyepiece - 1.25"

LSS-LS27E

Lunt flat-field eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons! Use these eyepieces for nightti...

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$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00
$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00

Lunt 60mm Ha Etalon Filter

LSS-LS60FHa

LS60FHa H-Alpha Filter, 60mm front-mounted non-obstructed hydrogen-alpha filter for use on a wide range of telescopes! Connect the Lunt LS60FHa to...

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$1,999.00 - $1,999.00
$1,999.00
$1,999.00 - $1,999.00
$1,999.00
$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00

Lunt 60° 12mm Flat-Field Eyepiece - 1.25"

LSS-LS12E

Lunt flat-field eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons! Use these eyepieces for nightti...

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$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00

Lunt 60° 16mm Flat-Field Eyepiece - 1.25"

LSS-LS16E

Lunt flat-field eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons! Use these eyepieces for nightti...

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$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00

Lunt 60° 8mm Flat-Field Eyepiece - 1.25"

LSS-LS8E
1 in stock

Lunt flat-field eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons! Use these eyepieces for nightti...

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$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00

Lunt 65° 19mm Flat-Field Eyepiece - 1.25"

LSS-LS19E

Lunt flat-field eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons! Use these eyepieces for nightti...

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$97.00 - $97.00
$97.00
$97.00 - $97.00
$97.00
$35.00 - $35.00
$35.00
$35.00 - $35.00
$35.00

Lunt 6x30mm SUNoculars Mini White Light Binoculars

Options available

Perfect for kids 13 yrs ADULT SUPERVISION RECOMMENDED!Truly a pocket sized instrument that you can use to view and safely observe all partial phase...

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$35.00 - $35.00
$35.00
$35.00 - $35.00
$35.00
$238.00 - $238.00
$238.00
$238.00 - $238.00
$238.00

Lunt 7.2-21.5mm Zoom Eyepiece - 1.25"

LSS-LS7-21ZE

Lunt 7.2 mm – 21.5mm Zoom Telescope Eyepiece Lunt flat-field eyepieces are coated with 0.1% anti-reflective coatings – the same coatings we use on...

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$238.00 - $238.00
$238.00
$238.00 - $238.00
$238.00
$139.00 - $139.00
$139.00
$139.00 - $139.00
$139.00

Lunt 8x32mm SUNoculars White Light Binoculars

LSS-LSBF-8BLK

With this pocket sized instrument you can view and safely study Eclipses, Planetary Transits, and Sun Spot activity/magnetic storms. Compact, Lunt...

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$139.00 - $139.00
$139.00
$139.00 - $139.00
$139.00
$39.00 - $39.00
$39.00
$39.00 - $39.00
$39.00

Lunt Adapter for Sol-Searcher - LS130MT/LS152THa

LSS-ADPSOL

Want to use a Tele Vue Sol-Searcher on your Lunt LS152THa or LS130MT? This adapter will allow you to do just that. Attaches to the LS152 or LS130...

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$39.00 - $39.00
$39.00
$39.00 - $39.00
$39.00
$38.00 - $38.00
$38.00
$38.00 - $38.00
$38.00

Lunt Adapter T2 to 2" Eyepiece Tube

LSS-LST2-2"
3 in stock

This T2 to 2″ Eyepiece Tube Adapter allows the use of 2″ eyepieces with Lunt Solar Systems blocking filters, CaK modules, and all telescopes with ...

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$38.00 - $38.00
$38.00
$38.00 - $38.00
$38.00
$799.00 - $799.00
$799.00
$799.00 - $799.00
$799.00

Lunt B1200 Blocking Filter

Options available

A Blocking Filter is a required component when using any Lunt solar filter or solar telescope products. The housing contains additional filters th...

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$799.00 - $799.00
$799.00
$799.00 - $799.00
$799.00
$1,499.00 - $1,499.00
$1,499.00
$1,499.00 - $1,499.00
$1,499.00

Lunt B1200 CaK Blocking Filter

Options available

Calcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. Having the ability to study the Calcium K and the Hydrogen-a...

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$1,499.00 - $1,499.00
$1,499.00
$1,499.00 - $1,499.00
$1,499.00
$1,199.00 - $1,199.00
$1,199.00
$1,199.00 - $1,199.00
$1,199.00

Lunt B1800 Blocking Filter

Options available

A Blocking Filter is a required component when using any Lunt solar filter or solar telescope products. The housing contains additional filters th...

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$1,199.00 - $1,199.00
$1,199.00
$1,199.00 - $1,199.00
$1,199.00
$1,799.00 - $1,799.00
$1,799.00
$1,799.00 - $1,799.00
$1,799.00

Lunt B1800 Calcium K Blocking Filter

Options available

Calcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. Having the ability to study the Calcium K and the Hydrogen-a...

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$1,799.00 - $1,799.00
$1,799.00
$1,799.00 - $1,799.00
$1,799.00
$2,199.00 - $2,199.00
$2,199.00
$2,199.00 - $2,199.00
$2,199.00

Lunt B3400 Blocking filter

LSS-B3400s2

A Blocking Filter is a required component when using any Lunt solar filter or solar telescope products. The housing contains additional filters th...

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$2,199.00 - $2,199.00
$2,199.00
$2,199.00 - $2,199.00
$2,199.00
$429.00 - $429.00
$429.00
$429.00 - $429.00
$429.00

Lunt B600 Blocking Filter

Options available
1 variants in stock

A Blocking Filter is a required component when using any Lunt solar filter or solar telescope products. The housing contains additional filters th...

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$429.00 - $429.00
$429.00
$429.00 - $429.00
$429.00

Precision Hydrogen-Alpha Observation

Lunt’s reputation is built on their innovative approach to solar filtration. Unlike standard telescopes, Lunt Solar Systems utilize specialized Etalon filters to isolate the Hydrogen-alpha wavelength (656.28 nm), revealing the sun's chromosphere in stunning detail. Whether you are a visual observer or a dedicated solar imager, Lunt provides the tools to capture the sun's ever-changing activity.

  • Internal Pressure Tuning (PT): Lunt’s patented pressure tuning system allows for precise adjustment of the Etalon. By compensating for changes in altitude and air pressure, it ensures the sharpest possible views of Doppler-shifted features.
  • Modular Dedicated Telescopes: Ranging from the portable 40mm to the professional-grade 130mm, these scopes are optimized specifically for solar frequencies.
  • Blocking Filters (B600 to B3400): Essential for safety and field-of-view, Lunt offers various blocking filter sizes to accommodate everything from short-focal-length refractors to full-frame imaging sensors.
  • Universal Telescopes: Many newer Lunt models offer modularity, allowing the internal Hα module to be removed for nighttime celestial viewing.

Safety and Optical Performance

Solar observation requires uncompromising safety standards. Lunt instruments feature integrated energy rejection filters (ERF) and blocking filters that exceed all ISO requirements, ensuring 100% eye safety. Their high-quality optics provide the low-scatter, high-contrast environment necessary to resolve fine magnetic filaments and sunspot structures that cheaper filters often miss.

Why Source Lunt Solar Systems from David Astro?

Solar astronomy is a specialized field that requires precise equipment matching. David Astro offers the technical support to ensure your solar imaging train is perfectly configured:

  • Authorized Expert Retailer: We carry a deep inventory of Lunt telescopes, solar wedges, and blocking filters.
  • System Integration: We help you calculate the correct blocking filter size for your specific CMOS camera and telescope.
  • In-Stock & Ready to Ship: Fast shipping across Canada, the USA, and worldwide to get you under the sun faster.
  • Hands-on Support: Our team understands the nuances of Pressure Tuning, sweet spot optimization and tuning stability in various climates.