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Astro materiaal



Divers materiaal

 

Uitverkoop wegens stopzetting afdeling telescopen

Divers materiaal

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Afbeelding Type Prijs


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Orion - Dob Dolly


  • Rugged wheeled platform makes it easy to move your assembled Dobsonian telescope
  • Compatible with all Orion 4.5", 6", 8" and 10" Dobsonian reflector telescopes
  • Three robust threaded risers lift the Dob Dolly and attached telescope above wheels for use as a stable viewing platform
  • Soft rubber castor wheels absorb vibrations for smooth motion
  • Not recommended for off-road use


111,30EUR

Aan winkelwagentje toevoegen

(159-30%)



In stock


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Orion - T-Thread Spacer Ring Kit


  •  Use the Orion T-Thread Spacer Ring Kit to achieve proper spacing with astrophotography equipment and avoid fuzzy, out of focus images
  • Includes 5mm, 10mm, and 25mm T-threaded spacer rings - mix and match depending on your needs
  • Each ring features an easy-grip knurled exterior for convenient use
  • Glare-reducing threaded interior maximizes contrast, made of rugged black anodized aluminum


22,40EUR

Aan winkelwagentje toevoegen

(32-30%)



In stock


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Hitec Astro - Synguider Power Supply Unit


A stable regulated switched mode power supply for the suitable for the Skywatcher Synguider.

Skywatcher's new synguider offers users a stand alone autoguiding solution for autoguiding without the use of a laptop.
Power supply requirements for this unit must be rigidly adhered to therefore we have developed a small unit perfectly suited to powering this device.

  • 6v Switched mode output meets the requirements perfectly.
  • Our unit provides a  steady reliable supply from any 12vDC source.
  • Supplied with cabling and a cigar plug for connection to your 12V DC power supply.
  • Will not cause interference with other devices (e.g. CCD camera.)


13,30EUR

Aan winkelwagentje toevoegen

(19-30%)



In stock


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HiTech Astro - Astro Mount Hub Pro V2


The mount Hub Pro is the answer to many observatory or mobile power requirements. In addition to the below functionality, the new Mount Hub pro now also includes a 5 Port USB Hub

  • In one small neat and tidy unit you can do the following via a PC and the included software
  • 8 individually selectable and controllable relay driven outputs to power all of your equipment. (plus three constant (always on) outlets.)
  • A 4 channel dew controller with individually selectable outputs.
  • A stepper motor focus controller compatible with many of todays most popular focusers (e.g. Moonlite, Robofocus)PC software which allows all of the above to be controlled from the users PC 
  • Manual (Non PC based control of the Dew Controller)
  • Optional Manual 'Hand Controller' for focus operations
  • An ASCOM compliant driver to operate with your favourite third party ASCOM compliant application. (e.g. Maxim DL, CCD Soft etc)SB Interface
  • An integrated 4 port USB hub for connecting your favourite devices.
  • Can deliver up to 15Amps of power to your equipment (via an appropriate power supply)


119,00EUR

Aan winkelwagentje toevoegen

(170-30%)



In stock


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Laser Collimator


  • 1mW red laser collimatering device boasts some of the best and most practical functions collimators can offer.
  • Large display window allows the user to clearly see the face of the device.
  • Seven adjustable brightness levels.
  • Removable 2” adaptor, for use in all sizes of focuser.
  • Designed for the accurate collimation of Newtonian Reflectors, Dobsonians and Refractors. 



43,40EUR

Aan winkelwagentje toevoegen

(62-30%)



In stock


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Cooling Accelerator Fan for Large Reflector Telescopes


  • Speed up the cooling of your big reflector telescope's optics with this small, quiet fan
  • Cooling your telescope optics significantly improves the quality of views through your reflector
  • You don't have to wait for lengthy telescope cooldown with this handy and effective cooling fan
  • Uses eight D-cell batteries (not included)
  • Battery life is about 13-14 hours of continuous operation


21,75EUR

Aan winkelwagentje toevoegen

(29-25%)



In stock


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Sky Watcher - Power Tank 12V/17Ah


Geen stroomvoorziening ten velde? Met deze Powertank heeft u steeds stroom bij de hand, ook bij  autoproblemen.

  • Ingebouwde sterke halogeenlamp.
  • 2 uitgangen voor 12V DC
  • Contacten voor 3, 6, en 9V.
  • Ingebouwd rood knipperlicht dat ook permanent kan branden.
  • Toestand LED en zekering.
  • Ingebouwde FM/AM radio en sirene.
  • Inclusief autostekker en kabel en startkabels
  • Ingebouwde houder voor kabels en lader.



107,80EUR

Aan winkelwagentje toevoegen

(154-30%)



In stock


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Sky Watcher - Power Tank 12V/7Ah


Plaats deze unit in uw auto en u heeft steeds stroom voor uw telescoopmontering

  • Toestand LED en zekering.
  • Ingebouwde halogeenlamp.
  • 2 uitgangen 12V DC
  • Contacten voor 3, 6, en 9V.
  • Ingebouwd rood knipperlicht,  kan ook permanent branden.
  • Inclusief autostekker en kabel.


69,30EUR

Aan winkelwagentje toevoegen

(99-30%)



In stock


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Baader - 60W Outdoor Telescope Power Supply


The Baader Planetarium 60W Outdoor Power Supply is designed for outdoor use, just like the proven, smaller, Baader Planetarium 19W Outdoor Power Supply.

Conventional nominal 12V power supplies are made for use in your "living room.” When used outside in the cold, their voltage will drop with temperature. At -10°C (18F), the voltage output may have gone down to only 10.5V, and the motors of many telescope mounts will behave erratically at such a low voltage. The motor driver electronics will try to compensate for the low voltage by drawing more current (amps) until both power supply and mount electronics will fail to work properly or suffer damage. Many users blame the mount and its internal electronics when an inadaequate power supply may be the culprit.


48,30EUR

Aan winkelwagentje toevoegen

(69-30%)



In stock


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Baader - 19W Outdoor Telescope Power Supply


  • Baader stroomadapter speciaal voor buitengebruik.
  • Continue 1.5 Amp/12 volt DC voltage bij netspanningen van 90 tot 260volt.
  • Geen spanningsverlies bij dalende temperaturen, zelfs niet bij flinke vrieskou. Deze voeding is ontworpen voor temperaturen van -25°C tot +40°C.
  • Waarborgt een vlot werkende montering, ook bij zware belasting bv. bij een fotografische setup of een slechte uitbalancering.


 

23,10EUR

Aan winkelwagentje toevoegen

(33-30%)



In stock


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ScopeTronix - 2" Parafocalizing Ring


  • Parafocalizing ring voor 2" (50 mm) oculairs.
  • Deze ring wordt over de oculairvatting geschoven zodat de scherpstelling steeds op dezelfde plaats gebeurd, handig bij bv. fotografie.
  • Kan ook gebruikt worden om zenitprisma of -spiegel te beschermen tegen beschadiging door de oculairvatting.


6,30EUR

Aan winkelwagentje toevoegen

(9-30%)



In stock


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Celestron - AUX Port Splitter


  • Create an extra auxiliary port on your Celestron computerized mount with this AUX Port Splitter.
  • Two auxiliary ports are required to use accessories like the Celestron StarSense AutoAlign on telescopes with only one built-in AUX port.
  • Adapter has two 6-pin auxiliary outputs and one 6-pin input.


23,10EUR

Aan winkelwagentje toevoegen

(33-30%)



In stock


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Celestron - RS-232 Cable


  • The Celestron RS-232 Cable connects your computerized telescope to a laptop or PC for control via various planetarium software programs.
  • Attaches to the computer’s serial port and the telescope’s hand control via a phone jack plug.
  • The Celestron NexStar RS-232 Cable is also necessary for flash upgrades to hand control software.
  • Cable is 62 inches long.
  • Requires a Serial-to-USB Adapter (#18775) if your computer does not have a serial port.


13,30EUR

Aan winkelwagentje toevoegen

(19-30%)



In stock


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RS-232 kabel voor Orion IntelliScopes


  • Use Your IntelliScope with Astronomy Software
  • This cable connects the IntelliScope Computerized Object Locator to a serial port on your personal computer, allowing the use of astronomy software such as Starry Night Pro or TheSky6 Professional Edition to control the IntelliScope.




10,50EUR

Aan winkelwagentje toevoegen

(15-30%)



In stock


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Orion - iPhone/iPad Control for Deep Space Video Camera II


  • Effortlessly control your StarShoot Deep Space Video Camera II with your iPhone, iPod touch, or iPad
  • No more pressing menu buttons on the back of the video camera
  • Multiple presets for types of target objects (Solar, Lunar, Planetary, Deep Space)
  • Quickly add text with your device's touchscreen keyboard rather than using character by character entry with video camera buttons
  • Perfect for astrophotographers using the Deep Space Video Camera II connected to a TV or projector for community outreach events



27,30EUR

Aan winkelwagentje toevoegen

(39-30%)



In stock


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Orion - USB to RS232 Adapter


  • Use this Adapter to control your GoTo telescope mount with a USB-port equipped laptop running popular astronomy software programs such as Starry Night, NexRemote, EQMOD, and more
  • Adapter kit includes software disc and cable to create a virtual serial (COM) port for laptops that do not already feature a built-in serial port
  • Also allows use of firmware update software for hand-controllers and motor drives on laptops without built-in serial ports
  • For computerized GoTo telescope mounts that do not feature a built-in ST-4 port , you can use this Adapter in conjunction with software such as PHD Guiding to provide pulse guiding
  • Compatible with Windows XP, Vista (32/64), 7, 8 and Mac OS X



22,40EUR

Aan winkelwagentje toevoegen

(32-30%)



In stock


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Orion - StarSeek Telescope Control Cable


  • Attach the StarSeek Telescope Control Cable to your GoTo telescope to turn your iPhone, iPad, or iPod Touch into a cutting-edge GoTo hand controller
  • Lets you use the beautifully detailed star chart interface of Orion's StarSeek astronomy apps to move your telescope effortlessly around the night sky from your handheld device
  • Apple-approved, 3.5' long serial cable offers the simplest, most affordable way to control your computerized telescope with an iPhone, iPad, or iPod Touch
  • Requires iOS 4 or later on your Apple device and version 3.0 or later of the Orion StarSeek (Std, Pro, or Max) astronomy apps
  • Compatible with all computerized Orion, Sky Watcher and Celestron GoTo telescope mounts as well as many other brands


34,30EUR

Aan winkelwagentje toevoegen

(49-30%)



In stock


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Olivon - Twist Lock Adapter 2" to 1.25""


  • Steeds een perfecte coaxiale centrering van uw laser!
  • De schroef van klassieke oculairhouders drukt accessoires lateraal opzij waardoor de optische uitlijning niet meer klopt. 
  • Deze Twist Lock Adapter zorgt voor een perfecte uitlijning van uw laser collimator, oculairen,  CCD camera's enz.
  • Een compressiering houdt de accessoires bovendien stevig op hun plaats en bekrast ze niet.
  • Geschikt voor alle 1.25" accessoires en past in een 2" focuser. 


29,40EUR

Aan winkelwagentje toevoegen

(42-30%)



In stock
 


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OPTIEK VAN GROOTVEN B.V.B.A.
Opticien-Optometrist 
Kapellestraat 24
2630 Aartselaar - 03 887 73 93 of  0471 68 41 83
info@grootven.be
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