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GSO 8'' Deluxe Dobsonian Telescope

RM 1,899.00 RM 200,000.00


8'' F/6 Deluxe Dobsonian Telescope

Looking For A Powerful Yet Affordable Telesope, Look No Further Than 8'' F/6 Deluxe Dobsonian. These Are High Quality 8'' Dobsonian Made By GSO In Taiwan. Feature Very High Precision Mirror (1/12 Wave RMS) And Best Optical Performance Gurantee (Minimum Strehl Ratio >0.95) And Enhanced 94% Reflectivity Coating

8'' F/6 Premium Dobsonian Will Show Spectacular Details Of Astronomical Object Never Seen Before In Smaller Telescopes. These Telescope Can up To True 480X Magnification And Have Over 846X Light Gathering Power VS Human Eyes

Great Telescope For Beginner Who Wish To Learn How To Find And Locate Objects Manually

Deluxe Version Is Upgraded Version Of Our Dobsonian. Feature Better Focuser, Eyepiece & Bearing System For Ultra Smooth Operation

 

 

Features

Precision 2'' Dual Speed 1: 10 Microfocuser

All Deluxe Telescope Comes With Precision 2'' Dual Speed Microfocuser. While Most Competitor Provide A Standard Focuser, We Upgrade Our Scopes To A Large 2'' Dual Speed Microfocuser That Is Fully CNC From Aluminium Allow - Very High Quality And Very Smooth Precise Focusing Even Allowing Very Small Minute Focusing. There Is No Deformity Even Supporting Large 2'' Eyepiece

2'' 30mm Superview Eyepiece 

While Most Competitors Gives User A Small 1.25''  Eyepiece Which Have Small Field Of View. We Provide A 2'' 30mm Super Widefield Eyepiece That Provides A True Space Walk Experience. These Are Very High Quality Full CNC Metal, Fully Multi-Coated Eyepiece & Internal Edge Darkened Lens. These Alone Cost RM290 Per Unit But Comes Standard With Our Deluxe Version Dobsonian For Free

 

 

Large 8X50 Finderscope

While Most Competitor Telescope Comes With Finderscope, GSO Dobsonian Comes With Larger 8X50 Finder Scope. These Are Very High Quality Fully Multi-Coated Straight Thru Finder Scope That Act Like Small Refractor With Wide Field Of View To Help Locate Objects. These Finderscope Alone Cost RM300 To Purchase, But We Provide It For Free With All GSO Dobsonian

 

Plossl Eyepiece

All Our Telescope Comes With Standard Plossl For High Power Viewing. Most Entry Level Telescope Comes Standard With MA (Modified Achromatic) Or K (Kneller Design) Eyepiece That Have Optical Distortion. Our GSO Dobsonian Comes Standard With Plossl Eyepiece For High Power Viewing. These Are Very High Quality Plossl - 4 Element Assymetrical Eyepiece With Fully Multi-Coated Optics And Full Metal CNC Construction

 

Cooling Fan

Most Telescope When Bring Outdoor Will Have Thermal Equalibrium Distortion. As The Telescope Is Kept At Room Temperature, Outdoor Temperature Maybe Lower. This Will Cause Tube Current That Will Distort Image. Inovative Design To Add A Cooling Fan Will Cool The Mirror To Equal As Outdoor Temperature, Allowing The Best Viewing

 

Enhance 94% Reflectivity Aluminium

Most Telescope Comes With Standard 88% Reflectivity Mirror On Their Optical Design. Our GSO Telescope Comes With Enhance Reflectivity Of 94% Aluminium Overcoat. These Will Significantly Enhance The Contrast Of Image And Makes Our Telescope Object View Much Brighter. GSO Mirror Are Very Precise Polished To Provide Diffraction Limited Peformance (Accuracy Of 1/12 Wave) Allowing Maximum Sharpness At Highest Magnification

 

Roller Bearing & Ball Bearing Sytem

Our GSO Dobsonian Are Equipment With Ball Bearing Roller System For Minimum Friction. These Allow Very Smooth Fine Movement Of Telescope. Roller Bearing Is A New Inovation By GSO & Proofed To Be Among The Best System - Better Than Teflon Bearing System

 

Exclusive Promotion

Bundle With 2X T-Threaded Barlow Lens (Discount RM75)

 

Specification

  • 8'' (203.2mm) Newtonian Design
  • F/6 Focal Ratio
  • 1200mm Focal Length
  • Strehl Ratio > 0.95
  • Enhanced Aluminium Coating, 94% Reflectivity
  • 2'' Precision Dual Speed Caryford Style Focuser
  • 843X Light Gathering Power
  • 29X Minimum Magnification
  • 480X Maximum Magnification
  • 0.57 Arc Second Resolution (Dawes Limit)
  • Central Obstruction : 25% Linear (6.3% By Area)
  • Diffraction Limited Optics (1/12 Wave RMS Precision)
  • Magnification : Eyepiece 1 (30mm) : 40X
  • Magnification : Eyepiece 2 (9mm) : 133.3X 
  • Dobsonian Mount Design With Spring Tension System
  • Weight : Tube 9.5Kg Base 11.5 Kg
  • Tube Material : Metal
  • Base Material : Wood

 

Included Items

  • 8'' F/6 Deluxe Dobsonian Telescope
  • Mount Base
  • 2'' Superview Eyepiece
  • 1.25'' 9mm Super Plossl Eyepiece
  • 8X50 Finderscope
  • 2'' Focuser
  • 2'' To 1.25'' Brass Compression Ring
  • 1 Year Limited Warranty

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