Celestron CGX 925 HD telescoop. EDGE HD optiek

€5.895,00
Beschikbaarheid: Niet op voorraad

Celestron CGX 925 HD telescoop met Edge HD optiek en de zeer fraaie compacte CGX montering met stevig stabiel statief.

GENERAL FEATURES

  • 9.25 inch Edge HD(203 mm opening)  Schmidt-Cassegrain Optical Tube Assembly.
  • Aluminium Optische behuizing.
  • Celestron’s premium StarBright XLT coatings.
  • 2350 mm Brandpunt (f/10).
  • 23 mm Luminos oculair 2 inch  (102x).
  • Visual back voor gebruik van 1.25 inch accessoires.
  • 9×50 zoeker, voor het makkelijker zoeken van de objecten.
  • 2″ Mirror diagonaal met SCT connectie
  • Inclusief dovetail, Losmandy style.

COMPUTERIZED MOUNT FEATURES

  • All-new design.
  • Steviger en stijver met snellere demping tijd.
  • Draaggewicht 25 kilo fotografisch.
  • Verbeterde motoren zorgen voor meer koppel, zuiverder zoeker en volgen on zware belasting.
  • Heavy Duty riem-aandrijfsysteem minimaliseert speling terwijl het voorziet van een soepele werking van de motors onder zware belasting.
  • Spring Loaded messing worm en roestvrij stalen wormwiel verminderen wrijving en bieden een optimale verstandhouding tussen beide tandwielen.
  • Interne bekabeling voor zorgeloze bediening op afstand. Power en accessoire poorten blijven stationair terwijl de montering beweegt.
  • Interne harde stopt voor beide assen voorkomt dat de interne kabels breken en het optische buis tegen het statief loopt.
  • Interne optische sensoren op beide assen voor een eenvoudige en veilige bediening op afstand.
  • Home Sensors zorgen ervoor dat de montering altijd in geïndexeerde positie opstart. Ook na en power reset.
  • Limiet Sensors zorgen voor een automatisch stop bij zoeken of volgen voordat het de mechanische stop bereikt.
  • Gloed nieuwe besturingssoftware ontwikkeld in samenwerking met PlaneWave Instrumenten voor bediening en imaging op professioneel niveau. Ook voor remote control.
  • De nieuwe software bevat de mogelijkheid om de montering met een meer punten uitlijning te laten doen voor een extreme precisie in het bereiken en volgen van het object. Tevens zijn er meerdere uitgebreide opties in de software voor astro fotografie.
  • De driepoot kan breder uitgezet worden voor stabielere montage.
  • De montering kan ingesteld worden van 3 graden tot 65 graden.
  • Dovetail houder is dubbel uitgevoerd voor zowel Vixen als Losmandy style dovetails.

IMPROVED TRIPOD INCLUDES:

  • 2 inch stalen poten met hoogte index markering. Zodat je altijd op dezelfde hoogte kan opstellen.
  • “Jack of all trays” can hold three 1.25 inch eyepieces, two 2 inch eyepieces, your smartphone, or other accessories
  • +20º of additional tracking past the meridian on either side
  • Tripod legs can be collapsed with accessory tray installed for faster setup and transport

IMPROVED ERGONOMICS:

  • Two handles for easy pickup and transport
  • All-new ergonomically designed dovetail clamping knobs
  • Innovative and improved polar alignment adjustment system
  • All-new ergonomic latitude adjuster for smooth and easy adjustment under full loads
  • Optional add-on polar axis finderscope – coming soon

ELECTRONICS:

  • All-new NexStar+ hand control with USB port
  • Two AUX accessory ports to support wireless/WiFi alignment and operation with StarSense AutoAlign and SkyPortal WiFi Module accessories (sold separately)
  • USB 2.0 port, directe aansluiting voor de Planewave software.
  • Autoguider port
  • PPEC ready
  • Threaded 12VDC power input barrel connector
  • Internal Real Time Clock (keeps time and site information saved)

DESCRIPTION

Celestron CGX 925 HD telescoop combines Celestron’s all-new state of the art CGX computerized equatorial mount with its acclaimed EdgeHD optical system.  With over 9 inches of aperture and our premium StarBright XLT coatings, the Celestron CGX 925 HD telescoop gives you over 1000 times the light gathering power than the unaided eye.  Designed to give diffraction limited performance and offer more resolution than the 800 with less weight than the 1100, the CGX 925 HD is a premier astroimaging telescope made for remote operation.

SEE THE UNIVERSE IN HD

EdgeHD is an aplanatic, flat field Schmidt-Cassegrain telescope that produces aberration-free images across a wide visual and photographic field of view. The optical system was designed to reduce more than just off-axis star coma; it also provides an astrograph-quality flat focal plane all the way to the edge of the field of view.

TRUE ASTROGRAPH QUALITY
Many optical designs that advertise themselves as “astrographs” actually only produce pinpoint stars across a curved focal plane. While this may be acceptable for some visual observing, stars will appear out of focus at the edge when used with the flat chip sensor of a digital camera. EdgeHD optics produce a focal plane more than three-times flatter than a standard Schmidt-Cassegrain telescope and dramatically flatter than competing coma-free designs. This guarantees you visibly sharp stars across some of the largest CCD chips available today.

IMPROVED PERFORMANCE
Superior edge performance not only creates rounder, more pleasing stars, but actually improves the resolution and limiting magnitude when compared to telescopes of equal aperture. With Celestron’s StarBright XLT optical coatings on every surface, EdgeHD optics gives you maximum light throughput across the widest visual and photographic spectrum.

MECHANICAL FEATURES
In addition to EdgeHD’s optimized optical design, the telescope tube has been redesigned to make sure you get the most from your optics each and every night.

  • MIRROR CLUTCHES – Flexible tension clutches hold the mirror in place and reduce image shift when taking long exposure astro-images. Once focused, the flexible rods allow the mirror to be held in place without putting any force or pressure on the mirror assembly, keeping the image centered in the eyepiece (or on the sensor).
  • TUBE VENTS – Cooling vents located on the rear cell allow hot air to be released from behind the primary mirror. Each vent has an integrated 95-micron micromesh filter guaranteed to let warm air out without letting dust in.
  • FASTAR VERSATILITY – EdgeHD is the most versatile imaging telescope available today. At its native f/10, you can achieve the image scale necessary to capture the smallest of deep sky objects. A Barlow gives you added power for high-resolution planetary, lunar and solar imaging. All EdgeHD optical tubes are Fastar-compatible, allowing the secondary mirror to be removed and replaced with a third party lens accessory for ultra-fast f/2 wide field imaging.

INDIVIDUALLY TESTED
Every EdgeHD that ships has been tested not only for the surface quality of each optical component, but also with a camera and artificial star to ensure the imaging system meets our rigid quality assurance.  This “final acceptance test” confirms the EdgeHD will perform in the field and deliver high-quality astroimages.

CGX MOUNT

Celestron’s workhorse CGEM mount lineup has been the German Equatorial backbone for telescopes ranging from 6 to 11 inches of aperture. Since that time, many more astro-imagers and planetarium controlled setups have emerged as backyard telescope technology has evolved. Celestron’s engineering team applied their years of experience designing German Equatorial mounts to the all-new CGX EQ, a culmination of all the advancements made to our technologies, value, and ease-of-use.

The new CGX was designed to better support your telescope for both visual and astro-imaging pursuits.  Key design goals included a lower profile EQ head, which provides a more compact and therefore more stable setup; a better drive system; remote operation-friendly with home and limit optical sensors; easier polar alignment adjustments; and better cable management. In addition to that, we’ve made mechanical and ergonomic improvements throughout to make the mount sturdier, easier to use, and transport. The CGX is our new Equatorial backbone to support a wide range of telescopes.

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