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Startracker Reflector Telescopes
YOU ARE HERE >> HOME | GSO | ST 150/900 AZ
GSO 150/900 with AZ Pier Stand | D=150 / F=900mm Newtonian Reflector Telescope 25500 + 18% GST
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This 150/900 Telescope Is Designed For :: Deep Sky Observation | Lunar Observation | Lunar Photography | Planetary Observation | Planetary Photography.
The Telescope OTA is MADE IN TAIWAN by GSO, Pier Stand MADE IN INDIA.
TELESCOPE SPECIFICATION
Optical Design
Newtonian Reflector
Diameter
150 mm Primary Mirror 93% reflectivity dielectrically coated, BaK7 Glass
Focal Length 900mm
Mirror Cell Stability treated die-cast alluminum, provide better and stable alignment.
Focal Ratio F/ 6
Highest Practical Power 300x (lowest useful Magnification 21x)
Faintest Steller Magnitude 13.6
Resolving Power
0.77 Arc - Seconds.
Accepts Eyepiece Barrel Ø 50.8mm (2") and 31.7mm(1.25").
Focuser
Crayford focuser
Eyepiece 1.25" or 2" OD
Kellner-25mm & Kellner-4mm
Barlow Lens 1.25" or 2" OD OPTIONAL
Finder
6x30 Achromatic straight through viewfinder with reticle
Mount type
Altazimuth mount - metal
STAND PIER STAND - metal: weight 4.250 Kg
Optical Tube Weight 6.2 Kg
Tube dimension 18cm Dia, x 86cm length
Shipping Weight
OTA: Net wt. 6.2kg / Gross Wt 8Kg
Shipping Carton Dimension OTA: 94 x 33 x 28 cm3
 
NOTE : We highly recommend you to buy an additional GALAXY Eyepiece 1.25" worth Rs 750/- with this telescope.
This Eyepiece will give you an ULTRA-WIDE Field of View with Low Magnification which will help you scan the Milky Way and see hundreds of faint Galaxies, Clusters, Nebulae and other Gas Clouds.
 
WARNING
This device focuses a lot of light.
Looking directly at the SUN through this device can result in partial or complete loss of vision.
For observing the SUN, we recommend you buy a 'Solar Safety Film' for this Telescope.
Buy BAADER Solar Safety Film
Buy 1000 OAKS Solarite Safety Film
 
Instructions for use in ENGLISH
Download Instruction Manual in .PDF format
 
The following items are FREE with the telescope listed above. [ Subject To Availability ]
Magnitude 5 Star Atlas - NOT IN STOCK
Collimination Tool (for Newtonian)
Directional Compass  FREE - NOT IN STOCK
Micro Fiber (Anti-Static) Cleaning cloth
Optics Cleaning Fluid
COLOUR POSTER 17.5"  x 22.5 "  one
110 Messier Object Locator     A4 size front back colour print
109 Deep Sky CALDWELL Catalogue A4 size front back colour print
Star Dial - Identifying Stars & Constellations
Various Astronomical Post-Card (SET-3)
Desiccant Cap - Refillable desiccant cap to protect fine optics
Astronomical Telescope - user guide
The Moon Map Poster B/W chart unfold to 22"x26"
 
Suggested Accessories with this Telescope
  • SOLARIX Solar filter (Explore Scienfific - USA) provide more pleasing and natural Yellow-Orange image of the Sun . . . . Rs 1650
  • Universal Mobile Cell Phone adapter. . . . Rs 1200
  • T- Ring Nikon. . . . Rs 930
  • T- Ring Canon. . . . .Rs 930
  • T- Ring Nikon or Canon. . . . Rs 840
  • STANDARD 2X Barlow with T- Adapter 1.25"( Standard camera adapter plus 2X telephotography)  . . . .Rs 1470
  • Super ACHROMATIC 2x BARLOW 1.25" OD, 2 ELEMENT LENS with T-thread. . . . Rs 2640
  • ADD GSO Super Plossl Eyepiece 1.25" . . . . Rs 2100 to 2820
  • ADD GSO SuperView wide angle 2"eyepiece - 68° field of view. . . . Rs 3000 to Rs 4800
  • Galaxy Eyepiece . . . . Rs 750
  • 32 mm Astro Eyepiece 1.25". . . . Rs 750
  • 25 mm Astro Eyepiece 1.25". . . . Rs 750
  • CARRY BAG for 150/900 OTA. . . Rs 1830
 
 
 
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