Dropdown Categories

Bestsellers

Safety glasses for direct observation of the Sun AstroSolar®

Price: €4.00

Large Map of the Moon

Price: €7.00

Planishpere - rotating star map

Price: €8.00

Telescope KONUSTART-700B with smartphone adapter

Price: €158.00

Manufacturers

ANDROMEDA Ltd. Baader Planetarium Celestron Konus 10Micron View all

Inspire 100AZ Refractor Telescope with smartphone adapter

Code: 22403

$Inspire 100AZ Refractor Telescope with smartphone adapter$

$Inspire 100AZ Refractor Telescope with smartphone adapter$ $Inspire 100AZ Refractor Telescope with smartphone adapter$ $Inspire 100AZ Refractor Telescope with smartphone adapter$ $Inspire 100AZ Refractor Telescope with smartphone adapter$ $Inspire 100AZ Refractor Telescope with smartphone adapter$ $Inspire 100AZ Refractor Telescope with smartphone adapter$ $Inspire 100AZ Refractor Telescope with smartphone adapter$ $Inspire 100AZ Refractor Telescope with smartphone adapter$ $Inspire 100AZ Refractor Telescope with smartphone adapter$ $Inspire 100AZ Refractor Telescope with smartphone adapter$ $Inspire 100AZ Refractor Telescope with smartphone adapter$

Description

telescope refractor 100/660

Manufacturer: Celestron
Weight: 5.000 Kgs

Send to friend Add to wishlist

Optical Design	Refractor
Aperture	100mm
Focal Length	660mm
Focal Ratio	f/6.5
Optical Coatings	Fully coated glass optics
Eyepiece/Magnification
	20mm Kellner (1.25”) / 33x
	10mm Kellner (1.25”) / 66x
Star Diagonal	Erect image 90 degree (1.25”)
Finderscope	StarPointer Pro
Other Accessories	SkyPortal app
Resolution	Rayleigh: 1.37 arc seconds / Dawes Limit: 1.14 arc seconds
Light Gathering Power	212x the unaided eye
Highest Useful Magnification	241x
Lowest Useful Magnification	15x
Limiting Stellar Magnitude	12.5
Tripod	Steel, 1.25” diameter, 47” max height
Included Items	100 mm telescope tube, mount with tripod and folding accessory tray connected, red LED flashlight, 90 degree erect image diagonal, 20mm & 10mm Kellner eyepieces, StarPointer Pro finderscope, Free download of SkyPortal

	AstroMaster Accessory Kit 1.25" AstroMaster Accessory Kit This economical eight-piece eyepiece and filter accessory kit enhances the performance of your Celestron AstroMaster, or most any other telescope Includes two 1.25” eyepieces, a 2X Barlow lens, three filters, a cleaning cloth, and a case! With two extra eyepieces and a Barlow lens, you get four different magnifications to choose from A Moon filter helps block out some moonlight so you can see more lunar detail, and the two color filters (Red and Blue) highlight features on Mars, Jupiter, and Saturn A plastic, hard carry case keeps everything safe in the foam-lined interior Price: €111.00 Quantity:
	SET: Hyperion Universal Zoom Mark IV + Hyperion Barlow 2,25x (8-24mm / 3,6-10,7mm) Consists of Hyperion Universal Zoom Mark IV, 8-24mm eyepiece and Hyperion Barlow lens 2.25x This combination of Hyperion Zoom and Hyperion Barlow creates an all-in-one astro quality grade zoom providing a focal length range (with and without Barlow) from 3.6 to 24mm Includes all accessories that is delivered in the standard outfit of the Hyperion Zoom and Barlow More Information about Hyperion Universal Zoom Mark IV More Information about Hyperion Barlow lens 2.25x ATTENTION: Please note that this set of Zoom+Barlow is only meant for astronomical use. It will not come to focus in combination with spotting scopes Price: €369.00 Quantity:
	SET: Baader 5, 10, 17, 24 mm Hyperion 68° incl. Eyepiece case Eyepiece set with four Hyperion focal lengths (5, 10, 17, 24 mm), incl. Eyepiece case Huge 68 degree wide angle field, tailored to the maximum Visual angle of the human eye Phantom group coatings in Zeiss class for complete freedom of reflections and maximum image contrast Modular design of the eyepiece body allows modification of the eyepiece focal length with optional finetuning rings Camera ready! Almost all DSLR camera bodies can be connected but also simpler fixed lens cameras directly to the Hyperion eyepieces Price: €640.00 Quantity:
	SET: Baader 5, 8, 10, 13, 17, 21, 24 mm Hyperion 68° incl. Eyepiece case Eyepiece set with all seven Hyperion focal lengths (5, 8, 10, 13, 17, 21, 24 mm), incl. Eyepiece case Huge 68 degree wide angle field, tailored to the maximum Visual angle of the human eye Phantom group coatings in Zeiss class for complete freedom of reflections and maximum image contrast Modular design of the eyepiece body allows modification of the eyepiece focal length with optional finetuning rings Camera ready! Almost all DSLR camera bodies can be connected but also simpler fixed lens cameras directly to the Hyperion eyepieces Price: €1,075.00 Quantity:
	Baader 17mm Hyperion 68° Modular Eyepiece Fixed focal length of 17mm, 68° field of view – ease of view even at high magnifications! High quality Phantom Group-Coating in Zeiss class for complete freedom from reflections with maximum contrast 1¼" and 2" barrels included, thus variable focal lengths Includes many threads for camera and accessory adaptation, afocal and classical eyepiece projection is possible Price: €166.00 Quantity:
	Baader 10mm Hyperion 68° Modular Eyepiece Fixed focal length of 10mm, 68° field of view – ease of view even at high magnifications! High quality Phantom Group-Coating in Zeiss class for complete freedom from reflections with maximum contrast 1¼" and 2" barrels included, thus variable focal lengths Includes many threads for camera and accessory adaptation, afocal and classical eyepiece projection is possible Price: €166.00 Quantity:
	Baader 5mm Hyperion 68° Modular Eyepiece Fixed focal length of 5mm, 68° field of view – ease of view even at high magnifications! High quality Phantom Group-Coating in Zeiss class for complete freedom from reflections with maximum contrast 1¼" and 2" barrels included, thus variable focal lengths Includes many threads for camera and accessory adaptation, afocal and classical eyepiece projection is possible Price: €166.00 Quantity:
	Hyperion / Morpheus® Eyepiece case Eyepiece case with pre-punched compartments for up to eight eyepieces Suitable for Morpheus and Hyperion eyepieces Eyepieces NOT included Price: €80.00 Quantity:
	Bahtinov-Mask for 75 - 115 mm tube-diameter Bahtinov-Mask for 75 - 115 mm tube-diameter, clear opening 72 mm Price: €15.00 Quantity:
	Baader 24mm Hyperion 68° Eyepiece - Non Variable Fixed focal length of 24mm, 68° field of view – ease of view even at high magnifications! High quality Phantom Group-Coating in Zeiss class for complete freedom from reflections with maximum contrast 1¼" and 2" barrels included. Note the 24mm is NOT variable Includes many threads for camera and accessory adaptation, afocal and classical eyepiece projection is possible Price: €166.00 Quantity:
	Movie DVD "Eyes on the sky" Telescopes - historical development, scientific importance, technological advances and the people behind this breakneck progress. Price: €5.11 Quantity:
	TELESCOPE 2020 newspaper - complete collection 40 Telescope Newspaper of 2020 Price: €12.78 Out of stock View details
	Baader Hyperion Universal Zoom Mark IV, 8-24mm eyepiece (1¼" / 2") Hyperion Universal Zoom Mark IV: fourth generation of Baader-Zoom, 68° Widefield eyepiece with five magnifications - focal lenghts 8, 12, 16, 20 and 24mm clearly defined with "smoothed-out" improved Clickstop Action (a must for effortless binoviewing) Long eye relief, perfectly matched to the human eye. Flatfield design – sharp right to the edge of field High Quality Phantom Coating^™ Group Multicoatings! For faintest objects, maximum contrast and total freedom from reflections Large adjustable rubber eyecup, smaller straight rubber eyecup and winged, foldable eyecup included, to fit over M43 photo/video-thread M43-Video-Photo thread for afocal and classical projection photography, permits optional adaptation of practically any camera with optional accessories Includes 2" and 1¼" barrel, usable for all 1¼" binoculars with detachable eye-rest and spotting scope with 1 3/8" thread (Celestron / Sky-Watcher and others) Price: €279.00 Quantity:
	Planishpere - rotating star map ROTATING Astrolabe plastic, diameter 30 cm the back with a map of the Moon Price: €8.00 Quantity:
	Large Map of the Moon MAP OF THE MOON in Bulgarian 70/100 cm lacquered poster on thick matte paper Price: €7.00 Quantity:
	Newspaper TELESCOPE 2025 - complete collection All issues of TELESCOP newspaper from 2025. Price: €25.00 Quantity:
	Set of astronomy aids Applied Astronomy - Nadka Dankova, third revised edition. + ROTATING Astrolabe plastic, diameter 30 cm the back with a map of the Moon + "Lunar Calendar" 2026 Price: €17.64 Quantity:
	Album "100 most beautiful astronomical photos" + Movie DVD "Eyes on the sky" 100 pages, 20x30 cm, luxury edition on the occasion IQ 2009 + Telescopes - historical development, scientific importance, technological advances and the people behind this breakneck progress. Price: €8.00 Quantity:
	Album "100 most beautiful astronomical photos" 100 pages, 20x30 cm, luxury edition on the occasion IQ 2009 Price: €5.00 Quantity:
	ASTRONOMY - Tsvetan Georgiev, Petko Nedyalkov The book presents the main facts, dependencies and interpretations underlying Astronomy - visible and true movements of space objects, celestial coordinates, structure and evolution of the Earth, Moon, planets and the Sun, structure and evolution of stars, star systems, the Milky Way and galaxies. The physical conditions and processes of space objects and methods for their study are examined. It is intended for a wide range of readers. It can be used as a textbook and a source of information for preparing talks, seminars, etc. Price: €12.27 Quantity:
	Newspaper TELESCOPE 2026 - complete collection All issues of TELESCOP newspaper from 2026 Price: €60.00 Quantity: