LUNT CAP Baseball Cap for sun protection

Stylish accessory for solar observers

  • Large shield protects the face from sunburn
  • Vents provide cooling
  • Size adjustable by strap with buckle
  • 100% cotton

€49.00*

Available, delivery time: 1-3 days

Product number: 0554910
GTIN/EAN: 4007922074030
Product information "LUNT CAP Baseball Cap for sun protection"
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.

FEATURES
  • Baseball cap with large shield
  • material: 100% cotton
  • protects from sunburn while observing the sun
  • adjustable strap with buckle in back

SCOPE OF DELIVERY
  • Baseball cap

Colour: grey
Field of application [Telescopes]: Solar observation
Material: Cotton

Accessories

LUNT LS40THa/B500 H-alpha solar telescope
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, B500 blocking-filter, and Helical focuser.The LS40THa/B500 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 B500, this is 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: B500 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 TelescopeB500 blocking filter in star-diagonal housing1.25 inch Helical focuserDovetail bar (GP level)Sol-SearcherInstruction manual

€1,099.00*
LUNT HAT solar hat with neck flap
Keep your head covered and prevent sunburn while observing. UV protectant material with small pocket and clip to prevent being blown off in the wind. Cool ventilated design. Neck flap to keep your neck protected while looking through the eyepiece.SCOPE OF DELIVERYSolar Hat with neck flap

€59.00*
LUNT Mini SUNoculars
​Small 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

€34.90*
LUNT Solar Eclipse Glasses (1 piece)
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)

€5.90*
EXPLORE SCIENTIFIC Solarix Solar Filter Film A4
​Explore Scientific Solarix Solar Filter Film.Watch Solar Eclipses, Sun Spots, Planet Transits, crossing aircrafts and satellites.Suitable for making your individual solar filter for telescopes, binoculars, photo- and video cameras.New developed solar filter film that has the optical quality of the glass with the advantages of impregnated polymer.Collateral protection by using impregnated polymer and additional filter coated surface.Creates a very natural and yellow solar image.Also qualified for high magnifications.Consistent brightness and even density with any aperture.Ideal for visual observing and photographic use.Light weight and does not require re-balancing tube assembly.Flat surface compared to other thin film filters that have wrinkles and creases.Resistant against any damage.Construction manual included for making your individual solar filter and eclipse glasses.100% safeSpecifications:Material thickness: 0.05mm Optical density:  5Optical transmission: 1/1000 of 1%  (99.999% incoming light blocked)Dimension: A4 - 210 x 297mmSCOPE OF DELIVERYSolar Filter Film, A4 sizeHard carton stencil for cutting out a telescope filter holder and eclipse glassesContruction- and Instruction manual Additional materials which need to be purchased separately:Double sided gluing tape.Universal adhessive glue.Paper scissor.

€24.90*

Similar products

LUNT O-ring 34mm for Pressure-Tuner at MT & THa solar telescopes
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

€5.00*
LUNT Blue-Glass 20mm for B400 to B1800 blocking-filters
​Spare 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 90° zenith-mirrors or straight extension-tubesSCOPE OF DELIVERYSpare part 20mm blue glass for B400 to B1800 blocking-filters

€15.00*
LUNT LS7-21ZE Zoom Eyepiece 7.2mm - 21.5mm
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: 53° at 7.2mm - 40° at 21.5mmSCOPE OF DELIVERYLUNT Zoom Eyepiece 7.2mm - 21.5mm

€299.00*
Adapter T2 to 2", for 2" eyepieces to blocking filter
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:• LUNT H-alpha telescopes (not at LS35THa!)• the blocking-filters of LUNT H-alpha filter systems• LUNT Ca-K modules• all telescopes/adapter with T2 male threadTechnical data:• Thread at telescope-side: T2 female thread• Eyepiece connection: 2"Delivered by order:• Adapter T2 to 2"(Blocking Filter not included)

€29.00*
LUNT B3400 Blocking-Filter in 2 inch extension tube
Blocking-filter in straight extension tube, for telescopes up to 3060mm focal length. Can only be used together with a LUNT H-alpha filter, or with a LUNT H-alpha telescope!Lunt Solar Systems offers blocking-filters in different sizes, and alternatively in 90° star-diagonal housings or straight extension tubes. You can choose what blocking-filter you will use at your LUNT H-alpha Etalon system.The B3400 is installed in a straight extension tube, for 2 inch (50.8mm) focuser on the telescope side, and with 2 inch eyepiece connection and 1.25 inch (31.7mm) adapter on the eyepiece side. The B3400 can be used at LUNT H-alpha systems, if the used telescope has up to 3060mm focal length.The blocking-filter can not be used without additional H-alpha filter system from Lunt Solar Systems! Blocking-filters are absolutely required for the safety and performance of H-alpha telescopes for solar observing. Lunt Solar Systems blocking-filters contain a unique filter system. We can only warranty safety or performance, if blocking-filter is paired with a H-alpha filter or H-alpha telescope of Lunt Solar Systems.At the tab "Accessories" you will find H-Alpha telescopes and filters with which this blocking filter can be combined.FEATURESBlocking-filter only usable at additional H-alpha filter systemFilter diameter: 34mmUsable at telescopes up to 3060mm focalIn straight extension tubeFor 2 inch focuserConnection for 2 inch eyepiecesAdapter for 1.25 inch eyepiecesSCOPE OF DELIVERYBlocking-filter B3400 in 2 inch straight extension tubeAdapter for 1.25 inch eyepieces

€3,399.00*
LUNT Adapter-Plate LS50/60FHa to 101 - 120mm Ø
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

€136.00*
LUNT 2" Slide-Tube for blocking filters
2" slide-tube, adapts LUNT Solar Systems 1.25" blocking-filter in star diagonal to telescopes with 2" focuser.FEATURESThread to blocking-filter: T2Length 2" slide-tube: 80 mmSCOPE OF DELIVERYAdapter 1.25" LUNT Blocking Filter to 2" focuser(Blocking-filter not included)

€48.00*
LUNT O-ring for Pressure-Tuner at LS50THa solar telescopes
​Spare 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

€5.00*
LUNT Adapter-Plate LS100FHa to 201 - 225mm Ø
Adapter plate for mounting a LUNT LS100FHa front-filter at a telescope with 201mm to 225mm front outer diameter.With this adapter you can mount a LS100FHa 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. 0557447 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

€319.00*
LUNT Adapter-Plate LS100FHa for up to 120mm Ø
Adapter plate for mounting a LUNT LS100FHa front-filter at a telescope with up to 120mm front outer diameter.With this adapter you can mount a LS100FHa at your existing astronomical telescope with up 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. 0557442 gives only the price for a complete range of different adapter-plates up 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

€129.00*
LUNT B600d2 Blocking-Filter in 2 inch zenith mirror diagonal
Blocking-filter in 90° zenith mirror diagonal, for telescopes up to 540mm focal length, and with 2 inch (50.8mm) focuser. Can only be used together with a LUNT H-alpha filter, or with a LUNT H-alpha telescope!Lunt Solar Systems offers blocking-filters in different sizes, and alternatively in 90° star-diagonal housings or straight extension tubes. You can choose what blocking-filter you will use at your LUNT H-alpha Etalon system.The B600d2 is installed in a 90° star-diagonal housing, for 2 inch (50.8mm) focuser on the telescope side, and with T2 thread and 1.25 inch (31.7mm) eyepiece connection on the eyepiece side. The B600d2 can be used at LUNT H-alpha systems, if the used telescope has a 2 inch focuser and up to 540mm focal length.The blocking-filter can not be used without additional H-alpha filter system from Lunt Solar Systems! Blocking-filters are absolutely required for the safety and performance of H-alpha telescopes for solar observing. Lunt Solar Systems blocking-filters contain a unique filter system. We can only warranty safety or performance, if blocking-filter is paired with a H-alpha filter or H-alpha telescope of Lunt Solar Systems.At the tab "Accessories" you will find H-Alpha telescopes and filters with which this blocking filter can be combined.FEATURESBlocking-filter only usable at additional H-alpha filter systemFilter diameter: 6mmUsable at telescopes up to 540mm focal90° star-diagonal housing2 inch slide tube for 2 inch focuserConnection for 1.25 inch eyepiecesT2 thread for camera connectionSCOPE OF DELIVERYBlocking-filter B600d2 in 90° star-diagonal for 2 inch focuser

€699.00*
LUNT Heating Module for Blocking-Filter
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 90° 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!)

€399.00*