GSIMN10
(1 review)


in stock
in stock

TS-Optics GSO 254/1016 Newtonian Wide-Field Telescope and Astrograph - OTA


instead 671,43 EUR
only 419,33 EUR
excl. VAT
excl. 10,00 € Shipping costs

 

TS-Optics GSO 254/1016 Newtonian Wide-Field Telescope and Astrograph - OTA


TS-Optics 10" f/4 Newtonian reflector for astrophotography and unforgettable observations - optical tube assembly.

♦ Aperture 254 mm (10") / focal length 1016 mm / photographic speed f/4

♦ High quality parabolic primary mirror with 94% enhanced reflectivity coatings for a brighter image

♦ Better illumination through very well dimensioned secondary mirror for successful astrophotography

♦ Primary and secondary mirror cells entirely made of metal - fully adjustable (image of the secondary holder at left)

♦ Primary mirror cooling fan for up to 50% faster cooling down

♦ Precise 2" MONORAIL focuser with 1:10 dual speed transmission for accurate focusing - motor focusing optionally available

♦ Rigid steel tube for more stable adjustment

♦ Through the short tube, the Newtonian is well suited for portable mounts like the Skywatcher EQ6 (see image at left) or the Celestron CGEM.

♦ Extensive scope of delivery: 8x50 finder, tube rings, 2" extension tube for visual observing


 
 

We recommend following products:

Eyepieces:
57,98 EUR*


TS-Optics 9 mm Planetary HR - 1.25" Eyepiece, 58°, fully multi-coated

 
57,98 EUR*


TS-Optics 7 mm Planetary HR - 1.25" Eyepiece, 58°, fully multi-coated

 
57,98 EUR*


TS-Optics 5 mm Planetary HR - 1.25" Eyepiece, 58°, fully multi-coated

 
57,98 EUR*


TS-Optics 3.2 mm Planetary HR - 1.25" Eyepiece, 58°, fully multi-coated

 
57,98 EUR*


TS-Optics 15 mm Planetary HR - 1.25" Eyepiece, 58°, fully multi-coated

 
78,99 EUR*


TS-Optics 1,25" ED Eyepiece 25mm - 60° Flat Field - high contrast

 
78,99 EUR*


TS-Optics 1,25" ED Eyepiece 12mm - 60° Flat Field - high contrast

 
instead 389,08 EUR
only 331,93 EUR*


TeleVue 27 mm Panoptic Eyepiece - 2" Barrel - 68° Field of View

 
 
Eyepiece-side accessories like Filters:
113,45 EUR*


Baader UHC-S / L-Booster-Filter 2" mounted

 
instead 74,79 EUR
only 66,39 EUR*


TS-Optics Optics 2" Premium UHC Filter - more Contrast

 
instead 74,79 EUR
only 66,39 EUR*


TS-Optics 2" Premium O-III Nebular Filter

 
 
General Accessories:
223,53 EUR*


JMI Motofocus for GSO/Astrotech 10" RC Astrograph

 
133,61 EUR*


Baader AstroSolar Telescope Solar Filter - Aperture: 280 mm, Tube: 300-340 mm

 
100,00 EUR*


USB_Focus adapter kit for TS / GSO 2" Focuser

 
267,23 EUR*


USB_Focus v3 Set (Controller, temperature sensor, strong motor for payload <4.5 kg

 
182,35 EUR*


USB_Focus v3 Set (controller, temperature sensor, strong motor) for < 1.5 kg payload

 
155,46 EUR*


Rigel Systems nFocus - DC Motor with controller for GSO Crayford focuser

 
546,22 EUR*


TS-Optics Carbon Composite Tube Upgrade for TS 254/1016 mm Imaging Newtonian

 
37,82 EUR*


Baader Astro Solar Filter Film- visual ND 5.0 - 50 cm x 49 cm

 
21,01 EUR*


Baader 2459281 - Astro Solar Safety Film - visual ND 5.0 - 200 mm x 290 mm

 
 
Mounts:
instead 1.382,35 EUR
only 1.298,32 EUR*


SkyWatcher EQ6-R PRO Synscan Equatorial GoTo Mount

 
  
Cleaning & Collimating:
67,14 EUR*


TS-Optics Newtonian Laser Collimator - 1.25" connection - full metal

 
32,77 EUR*


TS-Optics Cheshire Collimating Eyepiece 1.25" for Newtonians & Refractors

 
100,00 EUR*


TS-Optics 2" Barlowed Laser Collimator for Newtonian Telescopes

 
 
Transport & Covers:
134,45 EUR*


Lacerta padded Transport Bag for 10" Newtonians and Dobsonians

 
  
Adaptors:
22,69 EUR*


Parfocal Adapter to C-Mount for 8x50 finder by TS, GSO, Meade for Autoguiding

 
  
Accessories for mounts:
instead 74,79 EUR
only 62,18 EUR*


TS-Optics Losmandy level dovetail rail - 330 mm long - flat surface

 
instead 78,99 EUR
only 71,43 EUR*


TS-Optics Losmandy level dovetail barl w/ flat surfaces, 356 mm long

 
 
Finder & Accessories:
instead 32,77 EUR
only 28,49 EUR*


TS-Optics safe Solar Finder for the finder shoe of your telescope

 
  
Books:
84,02 EUR*



 
  
Photo Acessories:
133,61 EUR*


TS-Optics Off-Axis Guider TSOAG9 - Length only 9 mm

 
150,42 EUR*


TS-Optics Off-Axis Guider for EOS Cameras - length only 9 mm

 
197,48 EUR*


TS-Optics NEWTON Coma Corrector 1.0x GPU Superflat - 4-element - 2" connection

 
instead 239,50 EUR
only 231,09 EUR*


Skywatcher Coma Corrector for fast Newtonian Telescopes - 2" Connection

 
instead 24,37 EUR
only 20,92 EUR*


TS-Optics Focal Adaptor 2 inch to T2

 
20,17 EUR*


Lacerta T2 Adapter for 50 mm finders for conversion into a guide scope

 
 
up ...

E-Mail: info@teleskop-service.de • Phone: +49 (0)89-9922875-0
Parse Time: 0,366s
This shop uses cookies that are necessary for its correct function and, if necessary, also uses cookies from third party providers. By using our shop you agree to the use of cookies.

OKMore info ......
Please note that only latin characters, numbers and common special characters can be entered.