SXD2-SD103S complete telescope set

A new apochromatic refractor with high performance Super-ED glass (= SD). The FPL53 glass reproduces an extremely clear and sharp image by an exceptionally high degree of elimination of residual chromatic aberrations. The advantage of these SD refractors is their short length and low weight. The SD glass is designed to bring all beams of violet, red, blue, yellow and green very precisely together on the same plane. The special lens material, reduces chromatic aberration across all colors. In combination with the new optional SD Reducer HD Kit or SD Flattener HD, these refractors allow illumination with a 44mm image circle for full format SLR cameras. FEATURES Lens diameter: 103mm Type of coating: Multi-coated Focal length: 795 mm (f7.7) Resolution: 1.13 arc seconds Visual limit value: 11.8 mag Max. magnification: 206x Tube length: 810mm Tube diameter: 115mm Tube weight: 5,4kg Viewfinder telescope: 7x50 with illumination unit Adapter 7.0 degrees FOV included Connections/adapters: thread 60mm and 31.7mm for T-ring Eyepiece adapter: 50.8mm (2 inches) and 31.7mm (1.25 inches)Backfocus without Reducer: 150,4 mmBackfocus with Reducer: 63,5 mmFlip mirror included SCOPE OF DELIVERY Optical Tube Tube rings with carrying handle GP dovetail adapter Flip mirror Dust covers

SXP2WL mount with AX103S apochromatic high-performance refractor in a complete setWith this complete telescope set, you can immediately start your hobby. It includes everything you need for astronomical observation: a powerful AX103S apochromat, the corresponding mount with automatic GoTo tracking, 2 SLV 20 and SLV 5 eyepieces, and a sturdy tripod. The SXP2WL mount is equipped with the PFL-II polar finder for quick and easy alignment using reference stars, as well as a WiFi adapter with the STARBOOK APP. This allows the telescope to automatically navigate to the objects you select. The AX103S apochromat has been optimized for astrophotography and provides a sharp image even to the corners of a full-frame DSLR camera. But the telescope is also ideal for visual observation, offering high-contrast images without chromatic aberrations. The AX103S Apochromat in DetailThe AX103S is a top-class ED apochromat from the Vixen Refractor series. The telescope is equipped with a Triplet SD lens, and there is a field flattener lens located at the rear. Additionally, the f/8.0 refractor includes a central ED lens in the objective, which reduces chromatic aberration to an absolute minimum.An optional Focal Reducer (not included) can reduce the aperture ratio to 1:5.6, allowing for faster results in astrophotography. The integrated field flattener ensures a sharp image all the way to the edge of the field of view – an essential requirement for high-quality images of celestial bodies.With the 60 mm ring on the focuser, you can use 2'' eyepieces with the telescope or attach a camera adapter.The AX103S has been specifically designed for photographic applications and corrected for full-frame photography. However, it is also a visual delight, particularly for observing the moon and planets.This excellent telescope is guaranteed to impress you for a lifetime! The SXP2WL Mount in Detail Stronger Mount HousingThe SXP2WL mount features larger bearings than previous models to increase accuracy and load capacity. Additionally, the mount housing is made of thicker material. To make the polar block even more stable, the axis cross is clamped firmly into a fork. Very Precise Tracking with P-PEC FunctionThe SXP2WL mount is supplied with the modern STAR BOOK TEN controller. It offers a P-PEC function for highly precise tracking. The term 'PEC' stands for Periodic Error Correction. This system corrects errors in the mechanics, caused by periodic inaccuracies in the gear system.The P-PEC function saves your correction data even after the power is switched off, so you don't need to re-enter the data each time, allowing for faster operation and more precise tracking. Low-Noise Belt Drive System with Minimal BacklashIn conventional motor drive systems for equatorial mounts, gears are used to transmit power from the motor. However, this design can introduce a certain amount of backlash between the gears.To avoid the inaccuracies caused by this, the SXP2WL mount features a belt drive system, which significantly reduces both backlash and drive noise. Additionally, the system responds faster to any necessary corrections. 16 BearingsThe mechanical parts of the SXP2WL mount include a total of 16 bearings. The RA axis uses a set of tapered roller bearings to achieve more stability for more precise tracking. Stable Polar Altitude Block for AlignmentThe SXP2WL mount uses the same fork as the heavier AXJ mount. This new design allows for quick and stable latitude adjustment. Easy and Accurate Polar Alignment Using Reference StarsThe 6x20 polar finder scope is pre-installed. This allows you to set up the polar alignment (for both the northern and southern hemispheres). The polar finder offers a variable illuminated reticle with an automatic shut-off feature. Brightness is adjustable in 8 levels, so you can tailor it to your individual needs. The polar finder is also equipped with a direct setting using three reference stars and can achieve an accuracy of up to 3 arcminutes. Variable Mount HeadThe mount head has a diameter of 35 mm and eight threaded holes for M8 screws, arranged at 45-degree intervals. An optional accessory plate can be attached directly or in combination with an optional dovetail mounting block. In addition, the threaded holes on the mount head allow the use of mounting rails from other manufacturers. Combination of Innovative, Elegant Design and User-Friendly OperationThe stable, rigid mount body with very precise tracking has been further optimized by the P-PEC function. The SXP2WL is a highly precise and easy-to-use mount that is sure to excite any astrophotographer or observer. Special Motor Mounting for Fewer CounterweightsThe heavy RA and DEC motor units are mounted in the lower part of the declination axis, so the centre of gravity of the axis cross is below the RA and DEC axis. This means the declination body acts as a counterweight. The flat mounting head also allows the mount to be balanced with significantly fewer counterweights. Retractable Counterweight BarThe counterweight bar is made of solid stainless steel and has a diameter of 20 mm. It allows you to use all the counterweights of the SX and GP mount series. The counterweight bar is housed in the declination body. Accessory ShoeFor easy and quick polar alignment, the #35511 polar meter can be slid onto this shoe.Latitude AdjustmentThe latitude can be adjusted between 0 and 70 degrees (divided into 3 zones and adjustable +/- 15 degrees per zone for high, medium, and low latitudes). The Vixen WiFi Adapter in Detail The Vixen WiFi Adapter for EQ mounts enables you to control your Vixen mount via a smartphone or tablet. Using the free STAR BOOK Wireless smartphone app, you can navigate the skies without any cables. The app instantly transforms your mobile device into a controller for the equatorial mount. The response delay of the mount, which is often the main drawback of wireless connections, has been minimized to a level comparable to wired solutions. Reduced Power Consumption Compared to Conventional LCD ControllersThe power consumption of the mount is reduced by up to 20%, enabling longer observation periods compared to traditional wired controllers like the STAR BOOK TEN. Similar Operation to the STAR BOOK TEN ControllerThe STAR BOOK Wireless app is designed similarly to the STAR BOOK TEN controller, offering up to 259,000 celestial objects, depending on the star chart settings. Simply tap a celestial object in the object list and initiate GoTo slewing. The mount will automatically move to the selected target and bring it into the telescope's field of view. All the beloved features of the STAR BOOK TEN remain available. Comfortable OperationWhen looking through the telescope, you can operate the mount by swiping on the star chart in the app. With no buttons, you simply slide your finger across the star chart, making the mount easy to control. Extensive Astronomical Data IncludedIn addition to data on well-observed celestial objects like Messier objects, NGC objects, IC objects, the sun, moon, planets, comets, and dwarf planets, the app also includes data for other objects. High-Precision AlignmentAligning the mount with one or two stars will give you fairly accurate positioning. With three or more stars, you can achieve highly precise alignment for high magnifications. The objects will then be centered in the telescope’s field of view. Alignment information is saved and retained even when the device is powered off. If you leave the telescope in its current state after completing an observation, you can start the automatic installation with the same settings the next time. Customizable SettingsThe app offers similar customization options to the STAR BOOK TEN controller, including backlash compensation, night mode in red, autoguider support, variable GoTo speed, and LED brightness adjustment. You can also configure when the telescope tube will flip (meridian flip). Even when the object is moving south during tracking, you can prevent the telescope tube from flipping. Important InformationNot compatible with older SX mounts using the blue STAR BOOK. Technical Information on the WiFi Module32-bit CISC processor with 120 MHz CPUConnected via a D-SUB 9-pin connector like the STAR BOOK TEN to the mount.Includes a 6-pin modular connector for external autoguider operation.Supported operating systems: Android 6 or later, iOS 9.0 or later, WiFi standard: IEEE 802.11b/g/n. FEATURES SXP2 MOUNT RA gear: 73.2 mm Ø, brass gear with 180 teeth DEC gear: 73.2 mm Ø, brass gear with 180 teeth Worm gear: 9 mm Ø, brass RA & DEC axis: 40 mm Ø, carbon steel bearing, 16 bearings Counterweight bar: 20 mm Ø RA Polar finder scope: PF-LII 6x20 mm Stepper motors: 250 PPS speed, maximum 1000x sidereal rate Maximum load: 17 kg photographic without counterweight Power supply: DC 12 V, 0.45~2.2 A Dimensions: 386 x 419 x 128 mm Weight of axis cross: 13.3 kg without counterweight Counterweights: 3.7 kg, 1.9 kg FEATURES AX103S APOCROMAT Optimized for full-frame photography 103 mm aperture, 825 mm focal length, f8.0 Resolution capability: 1.13 Visual limiting magnitude: 11.8 Fully multi-coated triplet ED lens with flattener Very high sharpness and contrast Optional reducer available Backfocus without reducer: 150.0 mm Backfocus with reducer: 63.5 mm SCOPE OF DELIVERY AX103S apochromatic refractor Tube rings and carrying handle Vixen prism rail Illuminated 7x50 finder scope with 1.25-inch sleeve Flip mirror 2 SLV eyepieces, 20mm, 5mm SXP2WL mount Wireless unit Counterweights: 1.9 kg, 3.7 kg PFL-l2 illuminated polar finder with direct search Mounting tools Cigarette lighter cable Sturdy SXG-HAL 130 aluminium tripod

SXP2WL SD103SII complete telescope set with GoTo mount, tripod, and eyepiecesThis high-quality apochromatic refractor telescope set impresses with its 103-mm-SD optics. The telescope is manufactured in Japan and stands out with its excellent workmanship, sharpness, and contrast performance. The advantage of this SD refractor also lies in its short construction length and low weight.You will be amazed when observing the Moon's surface with its craters or Saturn with its ring system. On a good night, you can also see Jupiter’s two bright cloud bands and many smaller details, as well as the great red spot on the planet. On moonless nights, you can observe the Andromeda Nebula, Orion Nebula, Eagle Nebula, Lagoon Nebula, and many other interesting objects, but fainter celestial objects will also become visible under a good sky thanks to this large aperture.This telescope set "Made in Japan" leaves nothing to be desired. The FPL53 glass used in the telescope reproduces an extremely clear and sharp image by eliminating residual color errors. The SD glass is designed to bring all rays – violet, red, blue, yellow, and green – precisely onto the same plane. The special lens material reduces chromatic aberration across all colors.The new Vixen SD103SII no longer uses spacers, which significantly improves image quality, especially for bright stars. On photographic images, there are no more spikes around stars, which were previously caused by the spacers. In combination with the optional SD Reducer HD Kit or SD Flattener HD (not included), this refractor telescope allows full-frame SLR cameras to be illuminated with a 44-mm image circle. The older ED81SII, ED103S, ED115S refractors were originally designed for visual observers and APS-C camera users. However, the new SD series, with the addition of new internal baffles, is optimized for full-frame cameras. The large 60-mm focuser also allows the attachment of heavy cameras without tilting. Additionally, the included flip mirror allows comfortable observation even in difficult observing positions and offers a T2 thread for connecting a DSLR camera. This way, you can observe in straight view or at a 90° angle. The handle attached to the tube rings provides secure handling when transporting the telescope. The stable metal tripod ensures vibration-free mounting of the telescope and mount, even in windy conditions.The SXP2WL mount is easily operated via a Wi-Fi module with a smartphone or tablet. The free STAR BOOK Wireless app is available for user-friendly control of the mount. This allows you to use practical sky navigation features such as automatic GoTo slewing to specific celestial objects easily via your smartphone or tablet. As the power consumption of the conventional LCD screen (STAR BOOK TEN) is eliminated, the power consumption of the mount is reduced by up to 20%. This allows astronomical observations and astrophotography over longer periods. By tapping the desired celestial object from a list, it is automatically slewed into the telescope’s field of view, and tracking begins. An existing STAR BOOK TEN controller can also be used with this mount without any problems. Equipped with the same precision stepper motors as the top model, the AXD mount, the SXP2WL brings a new standard of performance and precision to the Vixen mount family.The axis cross of the SXP2 mount, with a photographic load capacity of 17 kg, is just 13.3 kg light, making it ideal for mobile observations. Additionally, the motors located in the lower part of the mount also serve as a counterweight. Thus, the mount requires fewer counterweights for balancing. Larger ball bearings are used in the SXP2 mount compared to previous models to increase accuracy and load capacity. The mount housing also features greater material thickness. And to make the polar block even more stable, the axis cross is firmly clamped into a fork. The SXP2 Mount in Detail Stronger Mount HousingThe SXP2 mount is equipped with larger ball bearings than previous models to increase accuracy and load capacity. Additionally, the mount housing features a greater material thickness. To make the polar block even more stable, the axis cross is firmly clamped into a fork. Very Precise Tracking with P-PEC FunctionThe SXP2 mount comes with the modern STAR BOOK TEN controller, which offers the P-PEC function for particularly precise tracking. "PEC" stands for "Periodic Error Correction." The system corrects mechanical errors that cause periodic errors in the gear systems. For the SXP2 equatorial mount, the P-PEC function is available, which evolved from the PEC function. The P-PEC function stores your correction data, even after the mount's power is turned off, meaning you do not need to re-enter the data each time, allowing for faster operation and more precise tracking. Quiet Belt Drive System with Minimal PlayIn conventional motor drive systems of equatorial mounts, gears driven by the motor are used. However, this design has the disadvantage of creating some play between the gears. To avoid the inaccuracies that arise from this, the SXP2 mount uses a belt drive system. This significantly reduces both gear play and drive noise. Additionally, the system reacts more quickly when corrections are needed. 16 BearingsThe mechanical components of the SXP2 mount contain a total of 16 bearings. A set of tapered roller bearings is used for the RA axis to provide more stability for precise tracking. Stable Altitude Block for AlignmentThe SXP2 mount uses the same fork as the heavier AXJ mount. This new design allows for quick and stable latitude adjustment. Easy and Accurate Polar Alignment via Reference StarsThe pre-installed 6x20 polar finder allows you to set the polar alignment for both the northern and southern hemispheres. The polar finder offers an adjustable illuminated reticle with an automatic shut-off function. The brightness can be adjusted in 8 levels to suit your individual needs. The polar finder also features a direct alignment using three reference stars and can achieve an accuracy of up to 3 arcminutes. Variable Mount HeadThe mount head has a diameter of 35 mm and eight threaded holes for M8 screws, arranged 45 degrees apart. An optional accessory plate can be mounted directly or in combination with an optional dovetail mounting block. Additionally, the threaded holes on the mount head allow for the use of rails from other manufacturers. Combination of Innovative, Elegant Design and User-Friendly OperationThe stable, rigid mount body with highly accurate tracking has been further optimised by the P-PEC function. This makes the SXP2 a high-precision, easy-to-use mount that will delight astrophotographers and observers alike. Special Motor Mounting for Fewer CounterweightsThe heavy RA and DEC motor units are installed in the lower part of the declination axis, so the centre of gravity of the axis cross lies under the RA and DEC axes. As a result, the declination body acts as a counterweight. Thanks to the flat mount head, the mount can also be balanced with significantly fewer counterweights. Retractable Counterweight BarThe counterweight bar is made of solid stainless steel and has a diameter of 20 mm. It is compatible with all counterweights from the SX and GP mount series. The counterweight bar is housed within the declination body. Accessory shoe For quick and easy polar alignment, the #35511 Polar Meter can be slid onto this shoe. Latitude adjustmentThe latitude can be adjusted between 0 and 70 degrees (divided into 3 zones and adjustable +/- 15 degrees per zone, for high, mid, and low latitudes).The Vixen Wifi Adapter in Detail The Vixen Wifi Adapter for EQ mounts allows you to control your Vixen mount via a smartphone or tablet. With this, you can perform sky navigation without any cabling using the free STAR BOOK Wireless smartphone app. This app quickly turns your mobile device into a controller for the equatorial mount. The mount's response delay, often considered the biggest disadvantage of wireless connections, has been reduced to a level comparable to wired solutions. Reduced power consumption compared to traditional controllers with an LCD monitor The mount’s power consumption is reduced by up to 20%, enabling longer observation sessions compared to traditional wired controllers like the STAR BOOK TEN. Operation similar to the STAR BOOK TEN controller The STAR BOOK Wireless app has a similar layout to the STAR BOOK TEN controller. Depending on the star chart settings, it contains up to 259,000 celestial objects. Tap on an object from the object list, and start the GoTo. The mount will automatically point to the target, bringing it into the telescope’s field of view. All the popular features of the STAR BOOK TEN are retained. Convenient operation While looking through the telescope, you can control the mount by swiping on the star chart within the app. Since there are no buttons, you simply slide your finger across the star chart to operate the mount easily. Comprehensive astronomical data included This includes data for well-known celestial objects such as Messier objects, NGC objects, IC objects, as well as the Sun, Moon, planets, comets, and dwarf planets. High-precision alignment By aligning with one or two stars, you can achieve reasonably accurate mount positioning. Aligning with three or more stars allows for highly precise alignment, ideal for high magnifications. Objects will be centered accurately within the telescope’s field of view. Alignment data is saved and can be retained even when the device is turned off. By leaving the telescope in its current state after an observation session, you can use the same settings for automatic setup during the next observation. Customizable settings Just like with the STAR BOOK TEN controller, the app offers various customizable settings, such as gear backlash compensation, red night mode, autoguider, variable GoTo speed, and LED brightness. You can also adjust when the optical tube flips (meridian flip). Even when the object moves south during tracking, you can prevent the telescope from flipping.Important Information Not compatible with older SX mounts using the old blue Star Book. Technical information on the Wifi module 32-bit CISC processor with 120 MHz CPU The unit is connected to the mount via a D-SUB 9PIN connector, similar to the STAR BOOK TEN. It has a 6-pin 6-wire modular connector for external autoguider operation. Supported operating systems: Android 6 or higher, iOS 9.0 or higher, WiFi standard: IEEE 802.11b/g/nFEATURES SXP2WL MOUNTRA worm wheel: 73.2 mm Ø, brass wheel with 180 teethDEC worm wheel: 73.2 mm Ø, brass wheel with 180 teethWorm shaft: 9 mm Ø, brassRA & DEC axis: 40 mm Ø, carbon steel bearings, 16 bearingsCounterweight bar: 20 mm Ø RAPolar finder scope: PF-LII 6x20 mmStepper motors: 250 PPS, maximum speed 1000x sidereal rateMaximum load capacity: 17 kg photographic without counterweightPower supply: DC12 V 0.45~2.2 ADimensions: 386 x 419 x 128 mmWeight of the axis cross: 13.3 kg without counterweightCounterweight: 3.7 kg, 1.9 kgFEATURES SD103SII APOCHROMATObjective lens: D=103 mm, multi-coated2-element SD apochromat without spacersNo more spikes around starsFocal length: 795 mm (f7.7)Resolution and limiting magnitude: 1.13 arcseconds; 11.8Light-gathering power: approx. 217x more than the human eyeDimensions and weight: 115 mm dia x 810 mm; 5.5 kgFinder scope: 7x50 illuminatedAdapters and connections: 60 mm thread, 50.8-mm and 31.7-mm sleeves, T-ring threadConnection: 50.8-mm and 31.7-mm sleeves with flip mirrorPhotography: Primary focus and eyepiece projectionSCOPE OF DELIVERYSXP2WL mountWireless UnitCounterweight: 1.9 kg, 3.7 kgPFL-l2 illuminated polar finder with direct searchAssembly toolsCigarette lighter cableSD103SII lens telescopeFlip mirror2 eyepieces (SLV 20, SLV 5)Tube clamps 2xDovetail mounting7x50 finder scope, illuminated with 1.25-inch eyepiece holderStable SXG-HAL 130 aluminum tripod

NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.The combination of large aperture and short focal length predestine the BRESSER Messier AR-152S for the observation of large celestial objects. Experience the famous globular cluster M 13 in the constellation Hercules: Thousands of pinpoint stars stand before a black sky like so many diamonds spilled onto black velvet. Equipped with nebular filters you can watch the „Gulf of Mexico“ in the North America Nebula and all the other celestial objects that Charles Messier listed in 1781. The compact size of the Messier AR-152S combines outstanding tranportability, high light gathering power and low weight for a telescope of this aperture. CHARACTERISTICS OPTICSOptical design: refractor telescopeLens diameter: 152 mm / focal length: 760 mm / F/5Maximum recommended magnification: 304xTelescope for night and solar observationHigh-quality BRESSER refractor opticsUniversal telescope for planets, double stars, planetary nebulae and deep-skyHigh-end Hexafoc-focuser with 2,5" free inner diameter6x30 straight through viewfinder with reticle; optimized finder socket for comfortable use31.7 mm (1.25") diagonal mirrorCradle rings with handle and integrated piggyback camera holder (1/4 thread)Smartphone camera adapter for sky navigation includedUniversal 44 mm Dovetail plate with stainless steel rail (fits LXD75/Great Polaris/EQ5)50.8 mm (2") to 31.7 mm (1,25") adapter with integrated T2 thread (T2-adapter ring for your camera is needed)Collimatable lens cell CHARACTERISTICS MOUNT Stable parallactic mount with fine drive in both axes Ball bearings in both axes for more precise movements Stable height adjustable stainless steel tripod ( Min. 69 cm / Max. 109,5 cm ) Load capacity up to 13 kg payload Circular bubble for easy horizontal alignment GoTo Mount with motors and hand box controller, for easy finding and guiding moon, planets, stars and much more ST-4 compatible autoguider interface Pole height scale for setting the latitude Scaled graduated circular rings to facilitate finding objects using a star atlas or planetarium software Adjustable pole finder scope with optional illumination Tripod weight: 4.7 kg Mount weight: 6.7 kg (without counterweight) Total weight incl. counterweight: 20.4 kg Batteries: not included SCOPE OF DELIVERY127 mm achromatic optical tube assemblyAperture solar-filter2 pcs 2,5" extension tubesTelescope with mount and tripod26 mm Super Plössl eyepiece 31,7 mm(1.25")31.7 mm (1.25") Zenith mirrorIntegrated 31.7 mm and T2 adapterUniversal 44 mm Dovetail plate with stainless steel rail (fits LXD75/Great Polaris/EQ5)Adjustable polar finder scope with optional illuminationTube ringsHandle and camera holderSmartphone adapter for celestial navigation8x50 optical finderAstronomy software StellariumRotatable star mapEquatorial EXOS 2 GOTO mount and Startracker handheld computer Stainless steel tube field tripod with accessory tray 2 x 4.5 kg counterweight

NEW – now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.For the ambitious planetary observer the AR-152L is a dream machine. View tiny dots and structures in the cloud bands of Jupiter, small rims and craters on the surface of the moon and details on Mars, including the ice-covered polar regions of our neighbouring planet. Watch Jupiter's moons dance around the planet and detect the greenish glow of Uranus far beyond Saturns orbit. The combination of large aperture and long focal length provides tack-sharp high-contrast pictures that will impress you every time anew.CHARACTERISTICS OPTICS Optical design: RefractorMirror diameter: 152 mm / focal length: 1200 mm / F/7.9Maximum recommended magnification: 304xTelescope for night and solar observation High-quality and light gathering achromatic objective lens Modern multi-coating of the lenses for a bright and high-contrast image Robust aluminium tube construction Very high quality Hexafoc focuser with 2.5" free inner diameter 8x50 viewfinder with crosshair eyepiece Optimised finder mount for comfortable viewing 31.7mm (1.25") zenith mirror Cradle rings with handle and integrated piggyback camera holder (1/4 thread) Smartphone adapter for celestial navigation included Prism rail with stainless steel clamping surface (44mm universal dovetail for GP/EQ5/LXD75) 50.8 to 31.7mm adapter with integrated T2 adapter (optional T2 ring required) CHARACTERISTICS MOUNT Stable parallactic mount with fine drive in both axes Ball bearings in both axes for more precise movements Stable height adjustable stainless steel tripod ( Min. 69 cm / Max. 109,5 cm ) Load capacity up to 13 kg payload Retrofittable with the Bresser Star Tracker Goto Kit ( item no. 4951750 ) Circular bubble for easy horizontal alignment Pole height scale for setting the latitude Scaled graduated circular rings to facilitate finding objects using a star atlas or planetarium software Pole finder scope with optional illumination ( item no. 4964212 ) Tripod weight: 4.7 kg Mount weight: 5.6 kg (without counterweight) Total weight incl. counterweight: 19.3 kg Batteries: not includedSCOPE OF DELIEVRY Optical tube 26 mm Super Plössl eyepiece 31,7mm(1.25'') 31,7mm (1.25") zenith mirror Integrated 31,7 mm and T2 adapter Prism rail with stainless steel clamping surface Adapter for 50.8 mm (2") eyepieces 8x50 optical viewfinder Rotatable star map Aperture solar filter Tube clamp with handle and camera holder Smartphone adapter for celestial navigation Adjustable polar finder scope with optional illumination Astronomy PC software Stellarium (via download) BRESSER EXOS-2 mount Stainless steel tube field tripod with accessory tray 2 x 4.5 kg counterweight

AP-A80Mf telescope set with mount, tripod and eyepieces The A80Mf refractor is an ideal entry-level model for beginner astronomers who value high-quality optics. Thanks to Vixen's quality controls, the 80 mm lenses are produced to an outstanding quality standard. The refractor comes with two Plössl eyepieces (6.3 mm and 20 mm) and a 90° star diagonal.The A80Mf is ideal for exploring the moon and the brighter planets.On moonless nights you can observe the Andromeda Galaxy or the Orion Nebula.The 6x24 viewfinder makes locating celestial objects quick and easy.The AP mount provides a secure, stable support for your telescope.Thanks to the slip clutch mechanism, the mount can be adjusted quickly to the target object.There is a wide range of optional accessories. The ADVANCED POLARIS mount is perfect for both beginner and experienced observers who require a lightweight travel mount.STYLISH DESIGNThe AP mount features an ultra-smooth finish without any projecting parts.Simply place your telescope on the mount and move it to the desired celestial object without having to loosen any clamps!QUICK POLAR ALIGNMENTThe slip clutches allow you to adjust the telescope to your target object easily - no more searching for adjustment clamps in the dark! An optional polar meter is available, which enables you to locate the celestial pole when it is hidden by trees or buildings.OPTIONAL POLAR FINDER SCOPEThe innovative polar finder scope provides a new way to polar align your telescope. Simply align the stars in the crosshair reticle with the same stars in the night sky. Polar alignment is achieved using 3 reference stars. The polar finder is illuminated to facilitate orientation and switches off automatically after 3 minutes to save battery power.STAR BOOK ONE CONTROLLERThe STAR BOOK ONE is a multifunctional and intuitive controller that tracks in the RA axis with a range of different speeds. The tracking options are designed for time lapse cameras at a wide range of speeds, including sidereal, lunar and solar rates. The controller also offers many useful functions such as backlash compensation, autoguider port, PEC and a built-in red LED light. The STAR BOOK ONE controller is designed for the AP-SM mount and is an integral part of the RA motor module.Power supply system for maximum mobility and comfort The motor module is powered by 4 standard AA batteries (alkaline batteries, not included). Rechargeable batteries (Ni-MH, Ni-Cd) can also be used. For extended periods of use, a external power supply (e.g. USB mobile battery or USB power adapter) can be connected to the USB Micro-B socket.APP-TL130 tripod The compact APP-TL130 tripod is adjustable between 60 cm and 130 cm and combines the portability of a camera tripod with the strength of an astronomical telescope tripod. The tripod can be switched between rubber and metal spikes to prevent floor damage in indoor spaces.FEATURESObjective lenses: 80 mm achromat, coatedFocal length: 910 mm (f11.4)Resolution and limiting magnitude: 1.45 arc seconds; 11.3Light-gathering power: 131xTotal weight: 11.3 kgFinder scope: 6 x 24 mmAdapter and connections: 42 mm for T-thread; 31.7 mm connectionIncluded accessories: 31.7 mm star diagonal, PL20 mm & PL6.3 mm eyepiecesPhotography: Prime focus and eyepiece projection Mount with 6 kg load capacity (photographic)DELIVERY CONTENT31.7 mm star diagonalPL20 mm & PL6.3 mm eyepiecesTube clampsDovetail holder6x24 mm finder scopeAPP-TL130 tripodAP mount1.0 kg counterweight

Maksutov Newton MN-152 David H. Levy Comet Hunter Telescope Highly corrected optic for wide-field observation and astrophotography. Developed in collaboration with the famous "comet hunter" David H. Levy. The Maksutov-Newton system does have some pros and cons respectively to the classical newtonian design. Apart from the higher price the main disadvantage is the higher weight - the thick corrector lens at the front is the cause for this. The main advantage of the Maksutov-Newton compared to the classical newton is the sharpness of the field of view. Classical newtonian telescopes do show a sharp pinpoint star image only at the middle of the field of view - outside the optical axis they have a dominant abberation, the so called coma. This is inherent in the newtonian design, and therefore valid for all newtonian telescopes of all brands and not caused by manufacturing tolerances. Coma distorts the star image - the pinpoint star shows a tail, just like a small comet. This decreases sharpness and contrast considerably. The Maksutov-Newton shows a much sharper star image - for most applications the coma is not visible. This results in a high contrast image all over the field of view - for visual observations and for astrophotography with DSLRs alike. This makes the Maksutov-Newton a ideal all-purpose telescope, that is able to show a sharp field without the need for additional correctors. SCOPE OF DELIVERY Optical Tube Carbon fiber with 2’’ focuser and reduction 10:1 Carbon dew shield with dust cap Tube rings with dovetail Explore Scientific 52° LER Eyepiece 30mm 8x50 finder scope with illumination Eyepiece Barrel diameter: 2’’ and 1.25’’ Universal 44mm Dovetail plate with stainless steel rail (fits LXD75/Great Polaris/EQ5) Instruction manual SPECIFICATIONS Overall length including dew shield: 825mm Net weight including tube rings, handle, dew shield and finderscope: 7,9kg