LUNT LS50FHa/B600d1 H-alpha solar filter
Transforms a normal telescope up to 540mm focal length into an H-alpha solar telescope showing prominences & more
- 50mm special filter for the observation of the sun
- For telescopes up to 540mm focal length & 1.25" focuser
- Additional adapter plate required for mounting
- Shows protuberances & more details on the sun
- Bandwidth less than 0.75 Angstrom
- Filter system with H-Alpha Etalon & Blocking Filter
- For visual sun observation & photography
- Absolutely safe, no danger to the eyes
Product number:
0550202
EAN:
4007922013299
WEEE-Reg.-Nr.:
DE 34323861
With BRESSER, you can enjoy a smooth introduction to the vast world of astronomy. Our detailed information ("Telescope Guide") provides valuable tips for beginners—but even experienced astronomers can use the information we provide (e.g., tables for the geographical latitude of all major world cities) as a reference.
Here is the table of contents of the comprehensive BRESSER Telescope Guide:
- 2. The View into the Starry Sky
- 2.1 Observing with the Naked Eye
- 2.1.1 Observing Constellations with the Naked Eye
- 2.2 Observing with Binoculars
- 2.2.1 Observing Planets and Moons with Binoculars
- 2.2.2 Observing Deep Sky Objects with Binoculars
- 2.2.3 Every Beginning is Easy
- 2.3 Observing with a Telescope
- 2.4 The Moon
- 2.4.1 The Moon Phases
- 2.4.2 The Far Side of the Moon
- 2.4.3 The Moon Map
- 2.4.4 Maria (Seas)
- 2.4.5 Mare
- 2.4.6 Craters
- 2.4.7 The Ray Craters
- 2.5 Observing the Solar System with a Telescope
- 2.5.1 Where are the Planets?
- 2.5.2 Planet Observation
- 2.5.3 The Position of the Planets Relative to the Sun
- 2.5.4 The Planets Introduce Themselves
- 2.5.5 Deep Sky Observation with a Telescope
- 2.6 Practical Observation Tips and Tricks
- 2.6.2 Tips for Optimal Observation Conditions
- 2.7 The Most Beautiful Objects Throughout the Year
- 4. Telescopes
- 4.1 The Telescope as an Observation Instrument
- 4.2 Optics
- 4.2.1 Refractor (Lens Telescope)
- 4.2.2 Reflector (Mirror Telescope)
- 4.3 Mechanics
- 4.3.1 Altazimuth Mount
- 4.3.2 Equatorial Mount
- 4.3.3 Drive Motors
- 4.4 Accessories
- 4.4.1 Eyepieces
- 4.4.2 Important Tips for Eyepiece Selection
- 4.4.3 Filters
- 4.4.4 Photographic Accessories
- 4.4.5 Other Accessories
- 5.1 Which Telescope for Whom?
- 5.1.1 Deep-Sky Observations
- 5.1.2 Observing Closer Planets
- 5.1.3 The Topic of Portability
- 5.1.4 Price Factor When Buying a Telescope
- 6. Useful Tables
- 6.1 Table for the Geographic Latitude of All Major World Cities
- 6.1.1 Observers in the Northern Hemisphere (N):
- 6.1.2 Observers in the Southern Hemisphere (S):
- 6.2 Lookup Table for Notable Stars
- 6.3 Getting Acquainted with the Universe - or: Distances in Space
Sky Guides by Bresser
The Sky Guide provides comprehensive information on constellations, planetary positions, and astronomical events – perfect for planning your observations and delving deeper into astronomy.
Visit the guide directly here to make the most of your observations!
Product information "LUNT LS50FHa/B600d1 H-alpha solar filter"
50mm H-alpha solar filter system with B600 blocking filter, for front mounting at telescopes with 1.25" focuser, and up to 540mm focal length.
The LS50FHa H-alpha Etalon filter system with 50mm aperture (no central obstruction) for use on any refractor and many other telescopes. Because the LS50FHa has an estimated bandwidth of <0.75 Angstrom it is capable to providing high contrast views of both solar surface and edge detail (prominences).
The system includes the B600 blocking filter, which is usable for telescopes up to 540mm focal length. Larger blocking filters suitable for longer focal length are also optional available. The blocking filter is installed in a 90° star diagonal for 1.25" focuser. This diagonal is equipped with a reception for 1.25" eyepieces and a T2 camera connection.
Adding an additional available double-stack Etalon system will reduce the bandwidth to ~<0.55 Angstrom.
FEATURES
The LS50FHa H-alpha Etalon filter system with 50mm aperture (no central obstruction) for use on any refractor and many other telescopes. Because the LS50FHa has an estimated bandwidth of <0.75 Angstrom it is capable to providing high contrast views of both solar surface and edge detail (prominences).
The system includes the B600 blocking filter, which is usable for telescopes up to 540mm focal length. Larger blocking filters suitable for longer focal length are also optional available. The blocking filter is installed in a 90° star diagonal for 1.25" focuser. This diagonal is equipped with a reception for 1.25" eyepieces and a T2 camera connection.
Adding an additional available double-stack Etalon system will reduce the bandwidth to ~<0.55 Angstrom.
FEATURES
- Aperture: 50 mm
- No central obstruction
- Bandwidth: <0.75 Angstrom
- Tuning: tiltable Etalon
- Housing diameter: 95 mm
- Length: 73 mm
- Weight: 0.7 kg
- Front thread: M90x1 female thread
- Rear thread: M90x1 male thread
- Blocking filter: B600 in diagonal for 1.25" focuser
- Maximum focal length of telescope: 540 mm
- LS50FHa solar filter
- B600 Blocking Filter (for 1.25" focuser) in star-diagonal
- Transport case
- Instruction manual
| Colour: | white |
|---|---|
| Extended warranty (years): | 5 |
| Material: | Aluminium , Glass |
Product and safety instructions
Manufacturer:
Bresser GmbH, Gutenbergstraße 2, 46414 Rhede
Contact:
www.bresser.de
www.bresser.de
Accessories
€50 Gift Card
€50.00*
BRESSER Gift Voucher worth 50€
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LUNT Adapter-Plate LS50/60FHa for up to 80mm Ø
€98.00*
Adapter plate for mounting a LUNT LS50FHa or LS60FHa front-filter at a telescope with up to 80mm front outer diameter.With this adapter you can mount a LS50FHa or LS60FHa at your existing astronomical telescope with up to 80mm outer diameter, in order to use this telescope for solar observing in H-alpha. The adapter is plugged onto the front of your telescope, and the filter can be screwed onto the adapter.PLEASE NOTE:This article no. 0557410 gives only the price for a complete range of different adapter-plates up to 80mm diameter. The real adapter-plate will be manufactured exactly for your telescope. Therefore we need the exact outside diameter of your telescope or the dew shield!When ordering, you will find a field for comments, please note there the appropriate diameter!Then we will manufacture a adapter-plate for the diameter that you have noted. Manufacturing time will be 2 to 3 weeks.If you have any questions, you can contact us by e-mail or telephone.SCOPE OF DELIVERY1x adapter plate manufactured by your specifications(Filter not included)Delivery time 2-3 weeks
LUNT Adapter-Plate LS50/60FHa to 81 - 100mm Ø
€119.00*
Adapter plate for mounting a LUNT LS50FHa or LS60FHa front-filter at a telescope with 81mm to 100mm front outer diameter.With this adapter you can mount a LS50FHa or LS60FHa at your existing astronomical telescope with 81mm to 100mm outer diameter, in order to use this telescope for solar observing in H-alpha. The adapter is plugged onto the front of your telescope, and the filter can be screwed onto the adapter.PLEASE NOTE:This article no. 0557411 gives only the price for a complete range of different adapter-plates of 81mm to 100mm diameter. The real adapter-plate will be manufactured exactly for your telescope. Therefore we need the exact outside diameter of your telescope or the dew shield!When ordering, you will find a field for comments, please note there the appropriate diameter!Then we will manufacture a adapter-plate for the diameter that you have noted. Manufacturing time will be 2 to 3 weeks.If you have any questions, you can contact us by e-mail or telephone.SCOPE OF DELIVERY1x adapter plate manufactured by your specifications(Filter not included)Delivery time 2-3 weeks
LUNT Adapter-Plate LS50/60FHa to 101 - 120mm Ø
€136.00*
Adapter plate for mounting a LUNT LS50FHa or LS60FHa front-filter at a telescope with 101mm to 120mm front outer diameter.With this adapter you can mount a LS50FHa or LS60FHa at your existing astronomical telescope with 101mm to 120mm outer diameter, in order to use this telescope for solar observing in H-alpha. The adapter is plugged onto the front of your telescope, and the filter can be screwed onto the adapter.PLEASE NOTE:This article no. 0557412 gives only the price for a complete range of different adapter-plates of 101mm to 120mm diameter. The real adapter-plate will be manufactured exactly for your telescope. Therefore we need the exact outside diameter of your telescope or the dew shield!When ordering, you will find a field for comments, please note there the appropriate diameter!Then we will manufacture a adapter-plate for the diameter that you have noted. Manufacturing time will be 2 to 3 weeks.If you have any questions, you can contact us by e-mail or telephone.SCOPE OF DELIVERY1x adapter plate manufactured by your specifications(Filter not included)Delivery time 2-3 weeks
LUNT Adapter-Plate LS50/60FHa to 121 - 140mm Ø
€159.00*
Adapter plate for mounting a LUNT LS50FHa or LS60FHa front-filter at a telescope with 121mm to 140mm front outer diameter.With this adapter you can mount a LS50FHa or LS60FHa at your existing astronomical telescope with 121mm to 140mm outer diameter, in order to use this telescope for solar observing in H-alpha. The adapter is plugged onto the front of your telescope, and the filter can be screwed onto the adapter.PLEASE NOTE:This article no. 0557413 gives only the price for a complete range of different adapter-plates of 121mm to 140mm diameter. The real adapter-plate will be manufactured exactly for your telescope. Therefore we need the exact outside diameter of your telescope or the dew shield!When ordering, you will find a field for comments, please note there the appropriate diameter!Then we will manufacture a adapter-plate for the diameter that you have noted. Manufacturing time will be 2 to 3 weeks.If you have any questions, you can contact us by e-mail or telephone.SCOPE OF DELIVERY1x adapter plate manufactured by your specifications(Filter not included)Delivery time 2-3 weeks
LUNT Adapter-Plate LS50/60FHa to 141 - 160mm Ø
€179.00*
Adapter plate for mounting a LUNT LS50FHa or LS60FHa front-filter at a telescope with 141mm to 160mm front outer diameter.With this adapter you can mount a LS50FHa or LS60FHa at your existing astronomical telescope with 141mm to 160mm outer diameter, in order to use this telescope for solar observing in H-alpha. The adapter is plugged onto the front of your telescope, and the filter can be screwed onto the adapter.PLEASE NOTE:This article no. 0557414 gives only the price for a complete range of different adapter-plates of 141mm to 160mm diameter. The real adapter-plate will be manufactured exactly for your telescope. Therefore we need the exact outside diameter of your telescope or the dew shield!When ordering, you will find a field for comments, please note there the appropriate diameter!Then we will manufacture a adapter-plate for the diameter that you have noted. Manufacturing time will be 2 to 3 weeks.If you have any questions, you can contact us by e-mail or telephone.SCOPE OF DELIVERY1x adapter plate manufactured by your specifications(Filter not included)Delivery time 2-3 weeks
LUNT Adapter-Plate LS50/60FHa to 161 - 180mm Ø
€199.00*
Adapter plate for mounting a LUNT LS50FHa or LS60FHa front-filter at a telescope with 161mm to 180mm front outer diameter.With this adapter you can mount a LS50FHa or LS60FHa at your existing astronomical telescope with 161mm to 180mm outer diameter, in order to use this telescope for solar observing in H-alpha. The adapter is plugged onto the front of your telescope, and the filter can be screwed onto the adapter.PLEASE NOTE:This article no. 0557415 gives only the price for a complete range of different adapter-plates of 161mm to 180mm diameter. The real adapter-plate will be manufactured exactly for your telescope. Therefore we need the exact outside diameter of your telescope or the dew shield!When ordering, you will find a field for comments, please note there the appropriate diameter!Then we will manufacture a adapter-plate for the diameter that you have noted. Manufacturing time will be 2 to 3 weeks.If you have any questions, you can contact us by e-mail or telephone.SCOPE OF DELIVERY1x adapter plate manufactured by your specifications(Filter not included)Delivery time 2-3 weeks
LUNT Adapter-Plate LS50/60FHa to 181 - 200mm Ø
€249.00*
Adapter plate for mounting a LUNT LS50FHa or LS60FHa front-filter at a telescope with 181mm to 200mm front outer diameter.With this adapter you can mount a LS50FHa or LS60FHa at your existing astronomical telescope with 181mm to 200mm outer diameter, in order to use this telescope for solar observing in H-alpha. The adapter is plugged onto the front of your telescope, and the filter can be screwed onto the adapter.PLEASE NOTE:This article no. 0557416 gives only the price for a complete range of different adapter-plates of 181mm to 200mm diameter. The real adapter-plate will be manufactured exactly for your telescope. Therefore we need the exact outside diameter of your telescope or the dew shield!When ordering, you will find a field for comments, please note there the appropriate diameter!Then we will manufacture a adapter-plate for the diameter that you have noted. Manufacturing time will be 2 to 3 weeks.If you have any questions, you can contact us by e-mail or telephone.SCOPE OF DELIVERY1x adapter plate manufactured by your specifications(Filter not included)Delivery time 2-3 weeks
LUNT Adapter-Plate LS50/60FHa to 201 - 225mm Ø
€319.00*
Adapter plate for mounting a LUNT LS50FHa or LS60FHa front-filter at a telescope with 201mm to 225mm front outer diameter.With this adapter you can mount a LS50FHa or LS60FHa at your existing astronomical telescope with 201mm to 225mm outer diameter, in order to use this telescope for solar observing in H-alpha. The adapter is plugged onto the front of your telescope, and the filter can be screwed onto the adapter.PLEASE NOTE:This article no. 0557417 gives only the price for a complete range of different adapter-plates of 201mm to 225mm diameter. The real adapter-plate will be manufactured exactly for your telescope. Therefore we need the exact outside diameter of your telescope or the dew shield!When ordering, you will find a field for comments, please note there the appropriate diameter!Then we will manufacture a adapter-plate for the diameter that you have noted. Manufacturing time will be 2 to 3 weeks.If you have any questions, you can contact us by e-mail or telephone.SCOPE OF DELIVERY1x adapter plate manufactured by your specifications(Filter not included)Delivery time 2-3 weeks
LUNT Adapter-Plate LS50/60FHa to 226 - 250mm Ø
€379.00*
Adapter plate for mounting a LUNT LS50FHa or LS60FHa front-filter at a telescope with 226mm to 250mm front outer diameter.With this adapter you can mount a LS50FHa or LS60FHa at your existing astronomical telescope with 226mm to 250mm outer diameter, in order to use this telescope for solar observing in H-alpha. The adapter is plugged onto the front of your telescope, and the filter can be screwed onto the adapter.PLEASE NOTE:This article no. 0557418 gives only the price for a complete range of different adapter-plates of 226mm to 250mm diameter. The real adapter-plate will be manufactured exactly for your telescope. Therefore we need the exact outside diameter of your telescope or the dew shield!When ordering, you will find a field for comments, please note there the appropriate diameter!Then we will manufacture a adapter-plate for the diameter that you have noted. Manufacturing time will be 2 to 3 weeks.If you have any questions, you can contact us by e-mail or telephone.SCOPE OF DELIVERY1x adapter plate manufactured by your specifications(Filter not included)Delivery time 2-3 weeks
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LUNT LS50FHa/B600d2 H-alpha solar filter
€2,498.00*
50mm H-alpha solar filter system with B600 blocking filter, for front mounting at telescopes with 2" focuser, and up to 540mm focal length.The LS50FHa H-alpha Etalon filter system with 50mm aperture (no central obstruction) for use on any refractor and many other telescopes. Because the LS50FHa has an estimated bandwidth of <0.75 Angstrom it is capable to providing high contrast views of both solar surface and edge detail (prominences).The system includes the B600 blocking filter, which is usable for telescopes up to 540mm focal length. Larger blocking filters suitable for longer focal length are also optional available. The blocking filter is installed in a 90° star diagonal for 2" focuser. This diagonal is equipped with a reception for 1.25" eyepieces and a T2 camera connection.Adding an additional available double-stack Etalon system will reduce the bandwidth to ~<0.55 Angstrom.FEATURESAperture: 50 mmNo central obstructionBandwidth: <0.75 AngstromTuning: tiltable EtalonHousing diameter: 95 mmLength: 73 mmWeight: 0.7 kgFront thread: M90x1 female threadRear thread: M90x1 male threadBlocking filter: B600 in diagonal for 2" focuserMaximum focal length of telescope: 540 mmSCOPE OF DELIVERYLS50FHa solar filterB600 Blocking Filter (for 2" focuser) in star-diagonalTransport caseInstruction manual
BRESSER Solar Filter 244.8mm for Messier NT-203
€39.90*
BRESSER Solar Filter 244.8mm for Messier NT-203Category: Spare Part for Messier Telescope SeriesDescription: The high-quality Solar Filter with a diameter of 244.8mm is suitable for Messier NT-203 Telescopes (models 4803800, 4803100, 4803120, 4716420 NT203). It enables safe solar observations with impressive detail accuracy and is compatible with the BRESSER Messier Telescope series. Please check compatibility using the product number on your optical instrument.
LUNT LS50FHa H-alpha double-stack solar filter
€1,949.00*
50mm H-alpha double-stack solar filter, for all LS50FHa filter-systems and LS60THa/LS60MT telescopes.This double-stack Etalon is compatible to all Lunt Solar Systems LS50FHa filter-systems and LS60THa / LS60MT telescopes. Adding this additional double-stack Etalon system will reduce the bandwidth to ~<0.55 Angstrom (dependent upon used telescope). So you will have much more contrast and more details on the sun will be visible.Without blocking filter! Only for use as double-stack filter, or together with a additional available blocking filter. If the filter is used only single stacked together with a optional blocking filter, then the bandwidth is <0.75 Angstrom.FEATURESAperture: 50 mmNo central obstructionBandwidth double stacked: <0,55 AngstromTuning: tiltable EtalonHousing diameter: 95 mmLength: 73 mmWeight: 0.7 kgFront thread: M90x1 female threadRear thread: M90x1 male threadSCOPE OF DELIVERYLS50FHa solar filterTransport caseInstruction manual
LUNT LS40THa/B600 H-alpha solar telescope
€1,498.00*
Solar observation in H-Alpha: prominences, filaments, flares ... the most spectacular way to see the Sun - easy and affordable with the LS40THa.Complete H-alpha solar telescope with 40mm aperture, <0.7 Angstrom bandwidth, B600 blocking-filter, and Helical focuser.The LS40THa/B600 is a complete telescope for observing the sun in H-alpha, with 40mm aperture (no central obstruction) and 400mm focal length. The H-alpha wavelength is the most impressive way to observe the sun, showing protuberances at the sun's edge, filaments and flares on the surface, and much more. An Etalon with mechanical tilt-tuning provides <0.7 Angstrom bandwidth.Fine adjustment is achieved with a 1.25 inch Helical focuser. Blocking-filter is the B600, this is very good for visual observation of the sun. The star diagonal in which the blocking filter is installed, is equipped as standard for 1.25 inch eyepiece connection.The easy handling makes this telescope ideal for starting H-Alpha solar observation. Due to its compact dimensions it is also a good travel telescope for the experienced solar observers.The LS40THa telescopes are available with choice of B500, B600 or B1200 blocking filters. The larger blocking filters provide less edge obstruction and a larger field of view for visual observation and photography. Please note that these telescopes have only a very small back focus and therefore photography is difficult. We recommend special astro cameras for photography, which have a very short distance to the sensor, such as the BRESSER Full HD camera item number 4959050.FEATURESAperture: 40mm (no central obstruction, 2-lens refractor)Focal length: 400mmBandwidth: <0.7 AngstromTuning: mechanical tilt-tuningBlocking filter: B600 with 1.25 inch connectionFocuser: Helical focuserDovetail bar at standard GP-level1/4-20 tapped base (standard thread for photo-tripods)Sol-Searcher includedWeight: 1.2kgLength: 41cmSCOPE OF DELIVERYLS40THa Solar TelescopeB600 blocking filter in star-diagonal housing1.25 inch Helical focuserDovetail bar (GP level)Sol-SearcherInstruction manual
LUNT LS60FHa/B600d1 H-alpha solar filter
€3,798.00*
60mm H-alpha solar filter system with B600 blocking filter, for front mounting at telescopes with 1.25" focuser, and up to 540mm focal length.The LS60FHa H-alpha Etalon filter system with 60mm aperture (no central obstruction) for use on any refractor and many other telescopes. Because the LS60FHa has an estimated bandwidth of <0.75 Angstrom it is capable to providing high contrast views of both solar surface and edge detail (prominences).The system includes the B600 blocking filter, which is usable for telescopes up to 540mm focal length. Larger blocking filters suitable for longer focal length are also optional available. The blocking filter is installed in a 90° star diagonal for 1.25" focuser. This diagonal is equipped with a reception for 1.25" eyepieces and a T2 camera connection.Adding an additional available double-stack Etalon system will reduce the bandwidth to ~<0.55 Angstrom.FEATURESAperture: 60 mmNo central obstructionBandwidth: <0.75 AngstromTuning: tiltable EtalonHousing diameter: 95 mmLength: 85 mmWeight: 0.85 kgFront thread: M90x1 female threadRear thread: M90x1 male threadBlocking filter: B600 in diagonal for 1.25" focuserMaximum focal length of telescope: 540 mmSCOPE OF DELIVERYLS60FHa solar filterB600 Blocking Filter (for 1.25" focuser) in star-diagonalTransport caseInstruction manual
BRESSER SLR-camera-adapter 2x T2 23.2 mm
€209.90*
The BRESSER SLR camera adapter 2x T2 functions as an adapter between a microscope and a reflex or system camera. A camera-specific T2 ring is required for operation. This adapter is suitable for common microscopes with a 23.2 mm connection. Depending on the setup, you can achieve a parfocal image with a trinocular microscope. As with other adapters, the visible field of view remains smaller than the ocular field of view.
FEATURES
23.2 mm plug connection
T2 thread
Integrated lens with 2x magnification
SCOPE OF DELIVERY
Camera adapter
LUNT LS50FHa/B1200d2 H-alpha solar filter
€2,998.00*
50mm H-alpha solar filter system with B1200 blocking filter, for front mounting at telescopes with 2" focuser, and up to 1080mm focal length.The LS50FHa H-alpha Etalon filter system with 50mm aperture (no central obstruction) for use on any refractor and many other telescopes. Because the LS50FHa has an estimated bandwidth of <0.75 Angstrom it is capable to providing high contrast views of both solar surface and edge detail (prominences).The system includes the B1200 blocking filter, which is usable for telescopes up to 1080mm focal length. Larger blocking filters suitable for longer focal length are also optional available. The blocking filter is installed in a 90° star diagonal for 2" focuser. This diagonal is equipped with a reception for 1.25" eyepieces and a T2 camera connection.Adding an additional available double-stack Etalon system will reduce the bandwidth to ~<0.55 Angstrom.FEATURESAperture: 50 mmNo central obstructionBandwidth: <0.75 AngstromTuning: tiltable EtalonHousing diameter: 95 mmLength: 73 mmWeight: 0.7 kgFront thread: M90x1 female threadRear thread: M90x1 male threadBlocking filter: B1200 in diagonal for 2" focuserMaximum focal length of telescope: 1080 mmSCOPE OF DELIVERYLS50FHa solar filterB1200 Blocking Filter (for 2" focuser) in star-diagonalTransport caseInstruction manual
