Observe solar eclipses, sunspots, and airplane flybys in front of the sun safely with these glasses designed for direct solar observation.Manufactured to the same standards of safety typical to the entire family of Lunt Solar Systems products - the premium manufacturer of Solar telescopes and filters.FEATURESproduces a very natural light-yellow sun imageideal for safe visual observation of the sunvery resistant to damage100% safeSCOPE OF DELIVERYSolar eclipse glasses (5 pieces)
βSpare part for blocking-filters from LUNT SOLAR SYSTEMS, suitable for B400, B500, B600, B1200 and B1800 blocking-filters.The H-alpha telescopes and filter systems from Lunt Solar Systems each include a blocking-filter. The blocking-filters have a blue colored filter part on the side facing the telescope. This blue colored filter parts may become a milky white layer at older blocking-filters if the blocking-filter was storded at high air humidity for some time. Please always store H-alpha telescopes and filters as dry as possible. If this blue colored filter part has become a milky white layer, it can be replaced with this spare part. The replacement is easy and can be done by the user himself. Installation instructions can be found here under the "Manuals" tab as a PDF for download.Please note that this replacement part can only be used on Lunt Solar Systems blocking-filters B400 to B1800. If the problem happens with the large B3400 blocking-filter, the B3400 must be sent to our service department for repair.FEATURESDiameter: 20mmCannot be used separately, only as spare part at blocking-filters from Lunt Solar SystemsFor B400, B500, B600, B1200 and B1800 blocking-filtersIt does not matter if the blocking-filters are installed in 90Β° zenith-mirrors or straight extension-tubesSCOPE OF DELIVERYSpare part 20mm blue glass for B400 to B1800 blocking-filters
Spare part for Pressure-Tuner of MT and THa series H-alpha solar telescopes from LUNT SOLAR SYSTEMSTwo rubber O-rings are installed into the Pressure-Tuner of Lunt Solar Systems solar telescopes to seal the air-pressure tuning system. Over time, the rubber of this O-rings can age and become porous, whereby the air-pressure can then no longer be maintained. When this happens, a old O-ring can be replaced by this spare part. The replacement is simple and can be done by the user. Installation instructions can be found here under the tab "Manuals" as a PDF file for download.Please be sure to note:Depending on the production series, the diameters of the Pressure-Tuner pistons can vary slightly. There are pistons for O-rings with 32mm inner diameter and 40mm outer diameter, and pistons for O-rings with 34mm inner diameter and 42mm outer diameter. Please check the diameter of your old O-rings, this spare part is an O-ring with 34mm inner diameter and 42mm outer diameter.If you need the smaller O-ring with 32mm inner diameter and 40mm outer diameter, this is the spare part with item number 0558330.The LS50THa telescopes have Pressure-Tuners with smaller diameters, for these you will need replacement O-rings with item number 0558320.After replacing a O-ring, the piston and cylinder of the Pressure-Tuner can be re-greased with grease available under item number 0558350.FEATURESInner diameter: 34mmOuter diameter: 42mmCannot be used separately, only as a replacement part on the Pressure-Tuner of MT and THa telescopes from Lunt Solar Systems.It does not matter what blocking-filter is at the MT or THa telescope.SCOPE OF DELIVERYSpare part one O-ring with 34mm inner diameter and 42mm outer diameter for Pressure-Tuner of MT and THa H-alpha solar telescopes from Lunt Solar Systems
βSpare part for Pressure-Tuner of LS50THa H-alpha solar telescopes from LUNT SOLAR SYSTEMSA rubber O-ring is installed into the Pressure-Tuner of Lunt Solar Systems LS50THa solar telescopes to seal the air-pressure tuning system. Over time, the rubber of this O-ring can age and become porous, whereby the air-pressure can then no longer be maintained. When this happens, the old O-ring can be replaced by this spare part. The replacement is simple and can be done by the user. Installation instructions can be found here under the tab "Manuals" as a PDF for download.After replacing the O-ring, the piston and cylinder of the Pressure-Tuner can be re-greased with grease available under part number 0558350.Please note that this spare part can only be used on the Lunt Solar Systems LS50THa H-alpha solar telescopes. If the problem occurs on the larger THa or MT series telescopes, the larger O-rings with part numbers 0558330 or 0558340 must be used there.FEATURESInner-diameter: 31mmOuter-diameter: 39mmCannot be used separately, only as a replacement part on the Pressure-Tuner of the LS50THa telescopes from Lunt Solar Systems.It does not matter what blocking filter is at the LS50THaSCOPE OF DELIVERYSpare part one O-ring for pressure tuner of LS50THa
Observe solar eclipses, sunspots, and airplane flybys in front of the sun safely with these glasses designed for direct solar observation.Manufactured to the same standards of safety typical to the entire family of Lunt Solar Systems products - the premium manufacturer of Solar telescopes and filters.
FEATURESproduces a very natural light-yellow sun imageideal for safe visual observation of the sun very resistant to damage
100% safe SCOPE OF DELIVERYSolar eclipse glasses (1 piece)
Spare part for Pressure-Tuner of MT and THa series H-alpha solar telescopes from LUNT SOLAR SYSTEMSFor example, if the O-rings have been changed on a Pressure-Tuner of a Lunt Solar Systems H-alpha solar telescope, the Pressure-Tuner can be re-greased with this grease. The grease can be applied to the piston with the O-rings and to the threads of the brass cylinder on the Pressure-Tuner. It keeps the Pressure-Tuner running smoothly and seals it.Please note:Do not use too much grease inside the brass cylinder. The grease must not get into the air passage at the bottom of the brass cylinder, otherwise the Etalon could be damaged in the worst case.FEATURESLithium grease with Teflon contentVery good sealing propertiesHigh adhesion and good corrosion protectionTemperature stable from -20 to +120Β° CelsiusConstant viscosity during temperature fluctuationsSCOPE OF DELIVERYSpare part: Grease for Pressure-Tuner of MT and THa H-alpha solar telescopes from Lunt Solar Systems
Adapter T2 to 2", takes for example 2" eyepieces to Lunt Solar Systems blocking-filters.This adapter offers a T2 female thread at the telescope-side, and a 2" connection at the eyepiece-side.For example you want to use your 2" eyepieces at Lunt Solar Systems telescopes or filters? All you need is this adapter. Simply remove the 1.25" eyepiece tube from your blocking-filter, and thread on this 2" adapter. It takes T2 threading to a 2" eyepiece tube.You can use 2" eyepieces with this adapter at:β’ LUNT H-alpha telescopes (not at LS35THa!)β’ the blocking-filters of LUNT H-alpha filter systemsβ’ LUNT Ca-K modulesβ’ all telescopes/adapter with T2 male threadTechnical data:β’ Thread at telescope-side: T2 female threadβ’ Eyepiece connection: 2"Delivered by order:β’ Adapter T2 to 2"(Blocking Filter not included)
βSmall 6x30 binoculars for solar observing in White-Light.This truly pocket sized binoculars with 6x magnification are only for solar observing. You can view and safely study large Sun-spots, transits and solar eclipses. The Sun's image shows in a pleasing orange colour, rather in a harsh blue-white, as it does in some other white light filters.Lunt Mini SUNoculars have White-Light filter film installed inside the binoculars. This makes solar observation 100% safe. The light of the sun is reduced to a comfortable 0.00001% transmission and all ultra-violet and infrared components are completely and safely blocked.Lunt SUNoculars are manufactured to the same standards of safety typical to the entire family of Lunt Solar products - the premier manufacturer of Solar telescopes and filters.FEATURESMagnification: 6xObjective lens diameter: 30mmEye relief: 9mmTransmission: 0.00001% (OD5)Filter type: Solar film, CE certifiedLength: 105mmWidth: 110mmWeight: 160gSCOPE OF DELIVERYMini SUNoculars in blister packStrap
Spare part for Pressure-Tuner of MT and THa series H-alpha solar telescopes from LUNT SOLAR SYSTEMSTwo rubber O-rings are installed into the Pressure-Tuner of Lunt Solar Systems solar telescopes to seal the air-pressure tuning system. Over time, the rubber of this O-rings can age and become porous, whereby the air-pressure can then no longer be maintained. When this happens, a old O-ring can be replaced by this spare part. The replacement is simple and can be done by the user. Installation instructions can be found here under the tab "Manuals" as a PDF file for download.Please be sure to note:Depending on the production series, the diameters of the Pressure-Tuner pistons can vary slightly. There are pistons for O-rings with 32mm inner diameter and 40mm outer diameter, and pistons for O-rings with 34mm inner diameter and 42mm outer diameter. Please check the diameter of your old O-rings, this spare part is an O-ring with 32mm inner diameter and 40mm outer diameter.If you need the larger O-ring with 34mm inner diameter and 42mm outer diameter, this is the spare part with item number 0558340.The LS50THa telescopes have Pressure-Tuners with smaller diameters, for these you will need replacement O-rings with item number 0558320.After replacing a O-ring, the piston and cylinder of the Pressure-Tuner can be re-greased with grease available under item number 0558350.FEATURESInner diameter: 32mmOuter diameter: 40mmCannot be used separately, only as a replacement part on the Pressure-Tuner of MT and THa telescopes from Lunt Solar Systems.It does not matter what blocking-filter is at the MT or THa telescope.SCOPE OF DELIVERYSpare part one O-ring with 32mm inner diameter and 40mm outer diameter for Pressure-Tuner of MT and THa H-alpha solar telescopes from Lunt Solar Systems
At very cold temperatures, blocking filters may no longer work accurately central in the H-alpha wavelength, which means that the details on the sun become less visible. With this Heating-Module you can counteract this effect and observe the sun in the H-Alpha line optimally even at cold temperatures.The Heating-Module is for use with blocking filters in 90Β° star-diagonal housing from Lunt Solar Systems. It cannot be used at blocking filters in straight extension tube.The Heating-Module has an internal battery which allows for about 1 to 1.5 hours of operation. The battery can be recharged with the supplied USB cable.FEATURESAllows optimal observations in the H-alpha line even at very cold temperatures with blocking filters from Lunt Solar SystemsOperating time about 1 to 1.5 hoursInternal battery can be charged via USB cableCan also be used as a portable charger to power small electronic devicesInput (IN): 5V 2AOutput (OUT): 5V 2ACapacity: 5000mAhSCOPE OF DELIVERYLSBHEATER Heating-Module for Blocking-FiltersMounting screwsHexagon wrenchUSB cableInstruction manual(Blocking-filter not included!)
This dovetail plate with 300mm length is suitable for Lunt Solar Systems LS50THa, LS60THa, LS60MT, and LS80THa telescopes.The width of the dovetail is conform to the GP-level standard. Therefore it could be used at the BRESSER EXOS 1+2 mounts for example, but also at many other mounts. The telescope connecting screws are 1/4-20 inch size and they do not look out of the rail, which makes this rail a perfect match for many astronomical mounts. The distance between the screws is matched for the Lunt Solar Systems telescopes LS50THa, LS60THa, LS60MT, and LS80THa.Technical data:β’ Length: 300mmβ’ Width: 44mmβ’ Distance between screws: 35mmβ’ Screws thread: 1/4"-20Delivered by order:β’ 1 x 300mm dovetail plateβ’ 2 x 1/4"-20 screws
Lunt Solar Systems zoom-eyepiece with variable focal length from 7.2mm to 21.5mm, with 1.25 inch (31.7mm) connection.The special of this zoom eyepiece is that the optical layout offers highest quality views of the sun, but also on nightsky objects. LUNT minimized the reflections by using superb multicoatings and with care designed internal baffle system and blackened lens edges. The LUNT zoom-eyepiece is not the widest field zoom-eyepiece on the market, LUNT prefered best performance over widest field. The sun and stars are perfect pin point across the entire field of view without any visible distortion. The LUNT zoom-eyepiece is almost parfocal, from one end to the other end of the zooming way you need only 0.5mm to refocuse. The LUNT zoom-eyepiece has a very nice height adjustable eyeguard to protect your eye against day light reflections and to help you to find the perfect eye position.Please note that these eyepieces are only accessories for existing solar telescopes or filters when observing the sun. Solar observation alone with these eyepieces without additional solar filters is not possible!FEATURESFocal length: 7.2mm - 21.5mm continuously adjustableBarrel size: 1.25 inch (31,7mm)Diameter: 47mmHeight: 82mmWeight: 170gEye relief: 15mmLenses / Groups: 7 lenses / 4 GroupsField of view: 53Β° at 7.2mm - 40Β° at 21.5mmSCOPE OF DELIVERYLUNT Zoom Eyepiece 7.2mm - 21.5mm
Calcium-K module in star diagonal, for using normal astronomical telescopes up to 100mm aperture and up to 540mm focal length as Ca-K solar telescopes.This Calcium-K module transforms your normal astronomical refractor telescope into a Ca-K solar telescope. It will be very easy: Put the Ca-K module into the 2" focuser of your telescope, and you are ready for solar observing in the light of the Calcium-K wavelength.Internal narrowband filters allow for a <2.4 Angstrom bandwidth. For refractor telescopes up to 100mm aperture and up to 540mm focal length. For imaging it will be better to use a bigger Ca-K module.The Ca-K module is in a 90Β° star diagonal, for 2" focuser on the telescope side, and with T2 thread and 1.25" eyepiece connection on the eyepiece side.All needed filter parts are integrated inside the compact module. There are no additional filters needed.The Ca-K wavelength is at the edge of the visible light spectrum for human eyes, so for many people visual observing is difficult. However, all details could be captured photographically. Therefore the Ca-K Module is optimized primarily for imaging.FEATURESBandwidth <2.4 AngstromUsable at telescopes up to 100mm aperture and 540mm focal90Β° star-diagonal housing2" slide tube for 2" focuserConnection for 1.25" eyepiecesT2 thread for camera connectionSCOPE OF DELIVERYCa-K module in 90Β° star diagonal for 2" focuserIntegrated blocking filter B600 for telescopes up to 540mm focal lengthInstruction manual
Double-stack module for more contrast and details on the solar surface with the LS80MT and LS100MT telescopes.At the LS80MT and LS100MT telescopes double-stacking is possible with this internal DSII double-stack module when observing the sun in H-Alpha. The DSII modules reduce the bandwidth to <0.5 Angstrom. They are designed to show the surface details of the sun better, the contrast is significantly increased and therefore filaments and active regions are better visible.The DSII/SFPT module is designed exclusively for use in LS80MT and LS100MT telescopes, it cannot be used at other telescopes. It is used between the existing H-Alpha unit and the focuser on the telescope. Installation is simple, no additional adapters or tools are required.FEATURESBandwidth: <0.5 AngstromTuning: Air Pressure Tuning System SCOPE OF DELIVERYDSII module with internal Etalon for LS80MT and LS100MT telescopesPressure Tuner System(LS80MT or LS100MT telescope not included!)
βThe LS100MT solar telescopes can be upgraded with this optional conversion kit. This allows the telescopes to be used as 3-lens ED apochromatic refractor for observation and photography of the starry night sky.The H-Alpha system of the LS100MT telescopes can be easily replaced by this conversion kit. The conversion kit offers a very high quality and solid R&P focuser. Even the heaviest cameras or other accessories will be hold without any problems and can be focused sensitively by the integrated 10:1 reduction.Simply loosen three knurled screws holding the H-Alpha unit including the focuser at the LS100MT. Attach here the new focuser, and your LS100MT is transformed into a full 3-lens apochromatic telescope. The new focuser offers 95mm focusing way with backlash- and tilt-free mechanics also when using heavy accessories. A 2 inch ring-clamp is directly at the focuser, and an adapter to 1.25 inch also with ring-clamp is included in delivery.But this is not all: With this conversion kit Herschel-wedges or Ca-K modules can be used at the LS100MT telescopes for solar observation. This makes it possible to observe the sun in H-alpha, in Calcium-K wavelength light, or in White-Light - with one and the same telescope!This conversion kit turns the LS100MT into a real all-round telescope!FEATURESBacklash- and tilt-free mechanics95mm focusing way10:1 reduction2 inch and 1.25 inch ring clampingSCOPE OF DELIVERYHigh quality 2 inch focuser with adapter to LS100MT telescopesAdapter from 2 inch to 1.25 inchInstruction manualLS100MT telescope not included! Can only be used together with a LS100MT solar telescope. This conversion kit is absolutely necessary if a LS100MT telescope should be used for night sky observation.
This Herschel wedge is designed for superior White-Light solar observing and imaging. It can be used with refracting telescopes up to 102mm aperture, with 1.25'' focuser. This complete system comes with installed ND3.0 filter.Herschel Wedges are used to observe the sun in White Light. Around 95% of the Sun's light is suppressed by the wedge's ceramic prism. The remaining sun light is dimmed further by a factory-installed ND3.0 grey filter. Lunt Solar Systems Herschel wedges are installed in a fully closed housing with integrated heat trap. No stray light can escape from this, therefore it is very safe method of observing our nearest star.The difference between Herschel-wedges and normal front mounted filters is that the filtering takes place just before the eyepiece or camera. This provides better contrast and sharpness of the solar image - with more surface detail visible as a result. Furthermore, a Herschel wedge is inherently safer than at a front mounted filter. A Herschel wedge can not rip or become punctured like a foil filter can be and it cannot become detached from the telescope objective accidentally.Only for use with refractor telescopes up to 102mm aperture:Because the full energy and heat of the sun inside the telescope, we advise solely using refractors for Herschel-wedge use. The refractor must not have corrector lenses at the back. Optical elements like corrector lenses, or secondary mirrors of reflecting telescopes, could suffer from thermal build-up by concentrated solar energy and could be permanently damaged.Tuning the brightness:Because the Herschel-wedge produces polarised light, you can use a normal polarising filter at the eyepiece, or camera-adapter. By turning the polarising filter the image brightness can be varied to the user's liking.This additional Polarising filter is not included. We recommend the BRESSER 1.25'' polarising filter, no: 4946464.FEATURESFor refractor telescopes up to 150mm apertureConnection to telescope: 1.25''Connection to eyepiece: 1.25''90Β° housing like star-diagonalEspecially high-quality optical surfaces for very good contrastFully closed housing with integrated heat trapNo stray light escaping - therefore it is very safeThe needed ND3.0 filter is fix installedWHAT'S INCLUDEDHerschel-wedge for 1.25'' focuserIntegrated ND3.0 filterTransport caseInstruction manual
βSmall 6x30 binoculars for solar observing in White-Light.This truly pocket sized binoculars with 6x magnification are only for solar observing. You can view and safely study large Sun-spots, transits and solar eclipses. The Sun's image shows in a pleasing orange colour, rather in a harsh blue-white, as it does in some other white light filters.Lunt Mini SUNoculars have White-Light filter film installed inside the binoculars. This makes solar observation 100% safe. The light of the sun is reduced to a comfortable 0.00001% transmission and all ultra-violet and infrared components are completely and safely blocked.Lunt SUNoculars are manufactured to the same standards of safety typical to the entire family of Lunt Solar products - the premier manufacturer of Solar telescopes and filters.FEATURESMagnification: 6xObjective lens diameter: 30mmEye relief: 9mmTransmission: 0.00001% (OD5)Filter type: Solar film, CE certifiedLength: 105mmWidth: 110mmWeight: 160gSCOPE OF DELIVERYMini SUNoculars in blister packStrap
Always keep a cool head when observing the sun with the baseball cap from Lunt Solar Systems. The large shield shades the face well, while vents keep you cool. Made of 100% cotton, with Lunt Solar Systems logo on front.FEATURESBaseball cap with large shieldmaterial: 100% cottonprotects from sunburn while observing the sunadjustable strap with buckle in backSCOPE OF DELIVERYBaseball cap
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 90Β° 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
50mm H-alpha solar filter system with B1800 blocking filter, for front mounting at telescopes with 2" focuser, and up to 1620mm 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 B1800 blocking filter, which is usable for telescopes up to 1620mm focal length. Larger blocking filters suitable for longer focal length are also optional available. The blocking filter is installed in a 90Β° 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: B1800 in diagonal for 2" focuserMaximum focal length of telescope: 1620 mmSCOPE OF DELIVERYLS50FHa solar filterB1800 Blocking Filter (for 2" focuser) in star-diagonalTransport caseInstruction manual
Double-stack filter for LS40THa telescopes.
The bandwidth of H-alpha systems can be reduced by so-called "double-stacking". A smaller bandwidth provides much more contrast at the solar surface, thereby many more details will become visible.
Double-stacking with a bandwidth of only <0.55 Angstrom is also possible at the LS40THa telescopes. Therefore Lunt Solar Systems has especially designed this LS40FHa double-stack filter in compact housing.
FEATURES
Aperture: 40 mm
Bandwidth: <0.55 Angstrom
Tuning: mechanical tilt-tuning
Housing diameter: 70mm
Length: 60mm
Weight: 0,3kg
only usable together with a LS40THa telescope!
SCOPE OF DELIVERY
LS40THa H-alpha double-stack filter
Instruction manual
Single linear 2" polarizing filter.This polarizing filter can be used for example at the Lunt Solar Systems 2" White-Light Herschel-wedge (0558201).The 2" filter can also be used with the BRESSER microscopes 5804000 and 5806100 for the suppression of reflections (eg on metal components, soldering points). It is connected via the M48 thread.FEATURESLinear polarizing filterFilter mount with 2" filter thread (M48)SCOPE OF DELIVERY1x 2" polarizing filter
Modular designed multipurpose telescope, both for observing the sun in the H-alpha wavelength, as well as for night sky observations. Easy conversion between the different applications with a few simple steps. 3-lens apochromatic telescope with FPL-53 glass, 100mm aperture and 714mm focal length - excellent image quality for H-Alpha solar observation and also for observing the starry sky at night.
With innovative air pressure tuning system, good 2 inch (50.8mm) R&P focuser, and B1200 blocking filter.
Solar observing in H-alpha:
The LS100MT/B1200 is a complete telescope for observing the sun in H-alpha light, with 100mm free aperture (no central obstruction) and 714 mm 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 internal Etalon filter achieves a bandwidth of <0.7 Angstrom with the innovative air pressure tuning system Pressure-Tuner. Tuning is done by slightly changing the air pressure in a pressure chamber inside the telescope. This changes the refractive index of the air, making it easy to tune to the H-alpha line. The pressure tuner guarantees a homogeneous image, without central obstruction, and a permanently protected Etalon without erosion. A set of collimating lenses installed in the telescope ensures best performance.
Fine adjustment is achieved with a solid 2 inch R&P focuser with 10:1 reduction.
Blocking-filter is the B1200. The B1200 is good for visual solar observing. Also solar imaging is possible by cameras with small sensor chip. We recommend a LS100MT with B1800 blocking-filter by using cameras with middle or large sized sensor chips, at very large sensor chips the B3400 blocking-filter.
The star diagonal in which the blocking filter is installed, is equipped as standard for 1.25 inch eyepieces and with a T2 camera connection.
Observing the starry night sky:
The H-Alpha Etalon system can be removed from the telescope in a few easy steps thanks to its modular design. With the additionally available conversion kit (item number 0551430) the 3-lens apochromatic refractor can then be used as a normal telescope with 100mm aperture and 714mm focal length for observation and photography of the night sky. The FPL-53 triplet lens offers an outstandingly low colour aberration image. Common 2 inch star diagonals can be used at the high quality R&P focuser of the conversion kit 0551430.
Please note that the optionally available conversion kit 0551430 is absolutely necessary if the telescope should be used at night.
More applications:
With additionally available accessories the LS100MT offers even more possibilities!
- Double-Stack
The LS100MT telescope can optionally be upgraded with the additionally available double-stack module DSII/SFPT (item number 0551395). The DSII system is a internal double-stack module. Thereby a bandwidth of <0.5 Angstrom is achieved for H-alpha solar observation. Therefore much more details on the solar surface will become visible.
- Solar observing in White-Light
If the H-alpha unit has been removed, of course either a sun filter to be installed in front of the objective, or a Herschel-wedge at the focuser can be used to observe the sunspots in White-Light.
- Solar observing in Ca-K wavelength
Certainly, the Ca-K filter modules from Lunt Solar Systems can also be used at the LS100MT to observe and photograph super-granulation and other effects visible in this wavelength on the sun.
This makes the LS100MT a completely universal usable apochromatic telescope of highest quality!
FEATURES
3-lens APO refractor, FPL-53
Aperture: 100mm (no central obstruction)
Focal length: 714mm
Bandwidth: internal Etalon with <0.7 Angstrom
Tuning: air pressure tuning system Pressure-Tuner
Blocking filter: B1200 with 1.25" and T2 connection
Focuser: R&P with 10:1 reduction
Two tube-ring with handle
Sol-Searcher installed inside handle
Dovetail bar at GP-level for astronomical mounts
Weight: 6.8kg
Length with blocking filter and dew-shield: 84cm
Length without blocking filter and removed dew-shield: 65cm
SCOPE OF DELIVERY
LS100MT Multipurpose Telescope
Pressure-Tuner
B1200 blocking filter in star-diagonal housing
2 inch R&P focuser with 10:1 reduction
Tube rings with dovetail bar
Transport case (78x33x23cm)
Instruction manual
Conversion kit for observation of the starry night sky (0551430) not included!
Adapter plate for mounting a LUNT LS100FHa front-filter at a telescope with 161mm to 180mm front outer diameter.With this adapter you can mount a LS100FHa 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. 0557445 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
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