Skip to content
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
SALELONGSKIRTGSALELONGSKIRTG
  • Orion
  • Celestron
  • Primalucelab
  • Ioptron
  • Chroma
  • Login
  • Cart / $192.00 2
      • × Spectrum 3″ Full Aperture Solar Film Binocular Filter Pair – 67mm to 73mm For DiscountSpectrum 3″ Full Aperture Solar Film Binocular Filter Pair – 67mm to 73mm For Discount 1 × $98.00
      • × Takahashi 645 QE Reducer Set for FSQ-106ED Online SaleTakahashi 645 QE Reducer Set for FSQ-106ED Online Sale 1 × $94.00

      Subtotal: $192.00

      View cartCheckout

  • 2

    Cart

    • × Spectrum 3″ Full Aperture Solar Film Binocular Filter Pair – 67mm to 73mm For DiscountSpectrum 3″ Full Aperture Solar Film Binocular Filter Pair – 67mm to 73mm For Discount 1 × $98.00
    • × Takahashi 645 QE Reducer Set for FSQ-106ED Online SaleTakahashi 645 QE Reducer Set for FSQ-106ED Online Sale 1 × $94.00

    Subtotal: $192.00

    View cartCheckout

“Takahashi 645 QE Reducer Set for FSQ-106ED Online Sale” has been added to your cart. View cart
Sale!
Home / Takahashi

Takahashi GT40 Guide Scope on Sale

$437.00 Original price was: $437.00.$90.00Current price is: $90.00.

Browse
  • Astrozap
  • Ats
  • Avalon
  • Baader
  • Celestron
  • Chroma
  • Coronado
  • Dew Not
  • Explore Scientific
  • Field Tested Systems
  • Gerd Neumann
  • Hotech
  • Ioptron
  • Losmandy
  • Lunt Solar
  • Meade
  • Officina Stellare
  • Opt
  • Optec
  • Optolong
  • Orion
  • Pegasus Astro
  • Pentax
  • Planewave
  • Primalucelab
  • Qhy
  • Qsi
  • Revolution Imager
  • Sbig
  • Sharpstar / Askar
  • Sky Watcher
  • Software Bisque
  • Spectrum Telescopes
  • Starizona
  • Starlight Instruments
  • Starlight Xpress
  • Stellarvue
  • Takahashi
  • Uncategorized
Recently Viewed
  • Spectrum 6.25″ Full Aperture Glass Solar Filter- 149mm to 156mm Online Spectrum 6.25″ Full Aperture Glass Solar Filter- 149mm to 156mm Online $136.95 Original price was: $136.95.$90.00Current price is: $90.00.
  • Description
  • Reviews (0)

Takahashi GT40 Guide Scope

is the GT40 Guide scope from Takahashi- an excellent guiding mechanism to utilize with any Takahashi telescope. Due to its 40mm diameter, stars of up to the 9th magnitude are visible when utilizing this Guide Scope! This model is being sold on it’s own- just the solid scope itself, not the brackets or holder. Focus on this scope is controlled by the knurled blue knob on the GT-40’s barrel. This focuser is extremely rigid, insuring fixed focus when guiding.

  • 40mm Diameter
  • 240mm Focal Length
  • f/6 Focal Ratio

Takahashi Product Number: TK-TGT04000

Reviews

There are no reviews yet.

Be the first to review “Takahashi GT40 Guide Scope on Sale” Cancel reply

Related products

Sale!
Takahashi EM-200 Temma 3 – 5kg Counterweights For Sale
+
Quick View

Takahashi

Takahashi EM-200 Temma 3 – 5kg Counterweights For Sale

$5,734.99 Original price was: $5,734.99.$96.00Current price is: $96.00.
Sale!
Takahashi 7X50 Finder Bracket – Blue/Black Sale
+
Quick View

Takahashi

Takahashi 7X50 Finder Bracket – Blue/Black Sale

$123.00 Original price was: $123.00.$90.00Current price is: $90.00.
Sale!
Takahashi 7×50 Finder Bracket for CCA-250 Discount
+
Quick View

Takahashi

Takahashi 7×50 Finder Bracket for CCA-250 Discount

$99.00 Original price was: $99.00.$79.20Current price is: $79.20.
Sale!
Takahashi 4-Turret Eyepiece Holder Easy View Extension Tube Online now
+
Quick View

Takahashi

Takahashi 4-Turret Eyepiece Holder Easy View Extension Tube Online now

$199.00 Original price was: $199.00.$92.00Current price is: $92.00.
Sale!
Takahashi 72mm Threaded Extension Online Hot Sale
+
Quick View

Takahashi

Takahashi 72mm Threaded Extension Online Hot Sale

$154.99 Original price was: $154.99.$99.00Current price is: $99.00.
Sale!
Takahashi EM-11 Temma 3 Mount with Counterweight, Power, and Controller Cheap
+
Quick View

Takahashi

Takahashi EM-11 Temma 3 Mount with Counterweight, Power, and Controller Cheap

$3,604.99 Original price was: $3,604.99.$89.00Current price is: $89.00.
Sale!
Takahashi Epsilon E-180 180mm ED Astrograph OTA Online Sale
+
Quick View

Takahashi

Takahashi Epsilon E-180 180mm ED Astrograph OTA Online Sale

$5,514.99 Original price was: $5,514.99.$86.00Current price is: $86.00.
Sale!
Takahashi EM-11 Temma 3 Mount with Power and Controller on Sale
+
Quick View

Takahashi

Takahashi EM-11 Temma 3 Mount with Power and Controller on Sale

$3,574.99 Original price was: $3,574.99.$89.00Current price is: $89.00.
Latest
  • Takahshi 1.25-Inch Eyepiece Adapter Online Sale Takahshi 1.25-Inch Eyepiece Adapter Online Sale $108.00 Original price was: $108.00.$98.00Current price is: $98.00.
  • Takahashi Wide Mount T-Ring for Nikon DX-WR Online Takahashi Wide Mount T-Ring for Nikon DX-WR Online $167.00 Original price was: $167.00.$87.00Current price is: $87.00.
  • Tele Vue 0.8X Reducer – TV102 Online Sale Tele Vue 0.8X Reducer – TV102 Online Sale $394.99 Original price was: $394.99.$99.00Current price is: $99.00.
  • Tele Vue 1 Micron Indicator Kit – 2″ Cheap Tele Vue 1 Micron Indicator Kit – 2″ Cheap $629.01 Original price was: $629.01.$95.00Current price is: $95.00.
Best Selling
  • Celestron Visual Back for SCT & Refractors For Discount Celestron Visual Back for SCT & Refractors For Discount $44.95 Original price was: $44.95.$40.50Current price is: $40.50.
  • Sky-Watcher Evoguide 50DX APO Guide Scope Astrograph Discount Sky-Watcher Evoguide 50DX APO Guide Scope Astrograph Discount $335.00 Original price was: $335.00.$90.00Current price is: $90.00.
  • Celestron T-Adapter for SCT Telescopes Online Sale Celestron T-Adapter for SCT Telescopes Online Sale $33.95 Original price was: $33.95.$30.60Current price is: $30.60.
  • Celestron PowerSeeker 127 EQ Telescope Hot on Sale Celestron PowerSeeker 127 EQ Telescope Hot on Sale $189.95 Original price was: $189.95.$88.00Current price is: $88.00.
Featured
  • Takahashi CA 35mm to FS-60C Adapter Sale Takahashi CA 35mm to FS-60C Adapter Sale $84.00 Original price was: $84.00.$67.20Current price is: $67.20.
  • Orion Awesome Autoguider Deluxe 80mm Refractor Telescope Package For Cheap Orion Awesome Autoguider Deluxe 80mm Refractor Telescope Package For Cheap $499.99 Original price was: $499.99.$85.00Current price is: $85.00.
  • Optec Astro-Physics 2.7x24tpi Extension Tubes Online Hot Sale Optec Astro-Physics 2.7x24tpi Extension Tubes Online Hot Sale $45.00 Original price was: $45.00.$40.50Current price is: $40.50.
  • Avalon Mini Modular Extender for M-Uno Declination: L55mm Sale Avalon Mini Modular Extender for M-Uno Declination: L55mm Sale $166.79 Original price was: $166.79.$87.00Current price is: $87.00.
Top Rated
  • Celestron Visual Back for SCT & Refractors For Discount Celestron Visual Back for SCT & Refractors For Discount $44.95 Original price was: $44.95.$40.50Current price is: $40.50.
  • Sky-Watcher Evoguide 50DX APO Guide Scope Astrograph Discount Sky-Watcher Evoguide 50DX APO Guide Scope Astrograph Discount $335.00 Original price was: $335.00.$90.00Current price is: $90.00.
  • Celestron T-Adapter for SCT Telescopes Online Sale Celestron T-Adapter for SCT Telescopes Online Sale $33.95 Original price was: $33.95.$30.60Current price is: $30.60.
  • Celestron PowerSeeker 127 EQ Telescope Hot on Sale Celestron PowerSeeker 127 EQ Telescope Hot on Sale $189.95 Original price was: $189.95.$88.00Current price is: $88.00.
CONTACT US

Please feel free to contact us if you have any problem.

Open Time: 8:00AM - 6:00PM

Company Info
  • Contact Us
  • My account
  • Track your order
Service Center
  • Term & Conditions
  • Returns & Refunds
  • Shipping Info
  • Privacy Policy
SIGN UP AND SAVE

Subscribe to get special offers, free giveaways, and once-in-a-lifetime deals.

    bg_image
    • Contact Us
    • My account
    • Track your order
    Copyright 2025 © Salelonrtg
    • Orion
    • Celestron
    • Primalucelab
    • Ioptron
    • Chroma
    • Login

    Register

    Don't have an account? Register one!

    Register an Account

    Login

    Lost your password?