Double Stack Filters
If you lower the Bandpass by adding double stack filters you will raise the resolution and detail. In general we find that people prefer the view through a DS system and find that a DS system is very beneficial to those that want to image.
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Sale!
50mm DedicatedLunt LS50C Compact Double-Stack Filter
- The Lunt LS50C is a compact double-stacking filter for the LS50THa telescope
- It lowers the bandpass to <0.5 Angstroms
- Screws easily onto the front of the LS50THa
Lead Time: ~2 Weeks Testing & Completion
(0 reviews)$849.00$779.00 Add to cart -
60mm TelescopesFront Mount 60mm Double Stack Filter
Lead Time: ~2-3 weeks
- LS60FHa H-Alpha Filter, 60mm front-mounted non-obstructed hydrogen-alpha filter for use on a wide range of telescopes!
- Accommodates LS60THA and LS60MT Telescopes without need for adapter
- Connect the Lunt LS60FHa to your telescope with the appropriate adapter (sold separately), or use it to double-stack on an existing Lunt 60mm LS60THa solar telescope or filter for a ~<0.5A band pass!
- Choose the appropriate LS60FHa and blocking filter for your telescope’s focal length and focuser size.
Required Accessories: Typically an adapter plate will be required to attach a Lunt Solar Filter to the front of a customer-supplied telescope. These adapters are in stock for the more common user scopes, but can potentially be custom made to your specific requirement if needed. No adapter is needed to connect one LS60FHa to another for double-stacking or to connect an LS60FHa to a Lunt 60mm Telescope.
(0 reviews)$1,595.00 Add to cart -
60mm TelescopesLunt LS50FHa Front Mount 50mm Double Stack Solar Filter (Fits 60mm Telescopes)
- LS50FHa solar filter front-mounted non-obstructed hydrogen-alpha filter for use on Lunt ED Telescopes or Double Stacking an existing Lunt Solar System!
- Accommodates LS60THA and LS60MT Telescopes
- Connect the Lunt LS50FHa to an appropriately sized refractor of your choosing, or use it to double-stack on an existing Lunt 60mm Telescopes for a ~<0.5A band pass!
- Choose the appropriate LS50FHa and blocking filter to match your Visual and/or Imaging requirements.
DSII Requirements: No adapter is needed to add one LS50FHa to another LS50FHa for double-stacking.
If you would like to purchase a Lunt ED Refractor to match your Lunt Solar Filter please click here:
You will be routed to our ED Telescope Section.Please note that the appropriate adapter plate will be shipped with the filter dependent upon your choice.
(0 reviews)$998.00 Add to cart -
Double Stack FiltersLunt LS100FHa Solar Filter
- 100mm front-mounted minimally obstructed hydrogen-alpha filter for use on a wide range of telescopes!
- Connect the Lunt LS100FHa to your telescope with the appropriate adapter (sold separately), or use it to double-stack on an existing Lunt 100mm solar telescope or filter for a ~<0.5A band pass!
- Choose the appropriate LS100FHa and blocking filter for your telescope’s focal length and focuser size.
Required Accessories: Typically an adapter plate will be required to attach a Lunt Solar Filter to the front of a customer-supplied telescope. These adapters are in stock for the more common user scopes, but can be custom-made to your specific requirement. An adapter is needed to add a LS100/DS module to a LS100FHa.
Please Note: If this product shows “Available on Backorder” and you would like to “get in line” by placing an order with a 10% deposit, send us an email. A member of our staff will contact you with lead times and deposit information.
Estimated lead time: send us an email.
(1 review)$5,498.00 Add to cart -
Double Stack FiltersInternal Double Stack Module for 80mm Telescope
- Add an internal double-stacking module to a Lunt LS80THa solar telescope for a lowered bandpass of <0.5 Angstroms!
- The LS80THa DSII includes a pressure tuner for true Doppler tuning.
- Add the DSII to a new LS80THa at the time of order, or add it to an LS80THa you already own, no trip back to the factory required!
Please Note: If this product shows “Available on Backorder” and you would like to “get in line” by placing an order with a 10% deposit, send us an email. A member of our staff will contact you with lead times and deposit information.
Estimated lead time: Currently In-Stock
(1 review)$1,595.00 Add to cart -
Double Stack FiltersDSII/LS100THa – Internal Double Stack Module for LS100THa
- Add an internal double-stacking module to a Lunt LS100THa solar telescope for a lowered bandpass of <0.5 Angstroms!
- The LS100THa DSII includes a pressure tuner for true Doppler tuning.
- Add the DSII to a new LS100THa at the time of order, or add it yourself to your own LS100THa, no trip back to the factory required!
Please Note: If this product shows “Available on Backorder” and you would like to “get in line” by placing an order with a 10% deposit, send us an email. A member of our staff will contact you with lead times and deposit information.
Lead Time: 2 Week
(1 review)$1,898.00 Add to cart -
152mm DedicatedDSII/LS152T – Internal Double Stack Module for LS152THa
- Add an internal double-stacking module to a Lunt LS152THa solar telescope for a lowered bandpass of <0.5 Angstroms!
- The LS152THa DSII includes a pressure tuner for true Doppler tuning.
- Add it yourself to your own LS152THa, no trip back to the factory required!
Please Note: If this product shows “Available on Backorder” and you would like to “get in line” by placing an order with a 10% deposit, send us an email. A member of our staff will contact you with lead times and deposit information.
Estimated lead time: 1-2 months
(1 review)$2,990.00 Add to cart -
Solar Telescopes
Double Stack Filter for Lunt 80mm & 100mm Modular Telescopes
- Add an internal double-stacking module to the New Lunt LS80MT or LS100MT telescopse for a lowered bandpass of <0.5 Angstroms!
- The SFPT Double Stack Unit includes a pressure tuner for true Doppler tuning.
- Add the SFPT at the time of order, or add it to an LS80MT or LS100MT you already own, no trip back to the factory required!
Estimated Lead Time: <2 Weeks Testing/Shipment
(0 reviews)$1,595.00 Add to cart
