Skip to content
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
SALELONGSKIRTGSALELONGSKIRTG
  • Orion
  • Celestron
  • Primalucelab
  • Ioptron
  • Chroma
  • Login
  • Cart / $449.59 7
      • × Optec 12 ft. RJ-12 Serial/USB Cable For SaleOptec 12 ft. RJ-12 Serial/USB Cable For Sale 1 × $52.00
      • × PrimaLuceLab C120 pier GM2000 Adapter For DiscountPrimaLuceLab C120 pier GM2000 Adapter For Discount 1 × $99.00
      • × Orion 1.25″ Variable Polarizing Filter CheapOrion 1.25″ Variable Polarizing Filter Cheap 1 × $28.99
      • × QSI 6162 12MP CCD Camera – Electronic Shutter Hot on SaleQSI 6162 12MP CCD Camera – Electronic Shutter Hot on Sale 1 × $92.00
      • × Spectrum 3.25″ Full Aperture Solar Film Binocular Filter Pair – 73mm to 79mm Online Hot SaleSpectrum 3.25″ Full Aperture Solar Film Binocular Filter Pair – 73mm to 79mm Online Hot Sale 1 × $89.00
      • × Celestron Universal T-Adapter – 1.25″ Online SaleCelestron Universal T-Adapter – 1.25″ Online Sale 1 × $30.60
      • × QSI OAG C-Mount Camera Adapter Online Hot SaleQSI OAG C-Mount Camera Adapter Online Hot Sale 1 × $58.00

      Subtotal: $449.59

      View cartCheckout

  • 7

    Cart

    • × Optec 12 ft. RJ-12 Serial/USB Cable For SaleOptec 12 ft. RJ-12 Serial/USB Cable For Sale 1 × $52.00
    • × PrimaLuceLab C120 pier GM2000 Adapter For DiscountPrimaLuceLab C120 pier GM2000 Adapter For Discount 1 × $99.00
    • × Orion 1.25″ Variable Polarizing Filter CheapOrion 1.25″ Variable Polarizing Filter Cheap 1 × $28.99
    • × QSI 6162 12MP CCD Camera – Electronic Shutter Hot on SaleQSI 6162 12MP CCD Camera – Electronic Shutter Hot on Sale 1 × $92.00
    • × Spectrum 3.25″ Full Aperture Solar Film Binocular Filter Pair – 73mm to 79mm Online Hot SaleSpectrum 3.25″ Full Aperture Solar Film Binocular Filter Pair – 73mm to 79mm Online Hot Sale 1 × $89.00
    • × Celestron Universal T-Adapter – 1.25″ Online SaleCelestron Universal T-Adapter – 1.25″ Online Sale 1 × $30.60
    • × QSI OAG C-Mount Camera Adapter Online Hot SaleQSI OAG C-Mount Camera Adapter Online Hot Sale 1 × $58.00

    Subtotal: $449.59

    View cartCheckout

“QSI OAG C-Mount Camera Adapter Online Hot Sale” has been added to your cart. View cart
Sale!
Home / Qsi

Radian Telescopes 61 Electronic Focuser Upgrade Discount

$525.00 Original price was: $525.00.$97.00Current price is: $97.00.

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
  • Celestron EclipSmart Solar Filter for PowerSeeker 127EQ, NexStar 130SL, StarSense Explorer DX 130AZ/LT 127AZ, Astro FI 130, Omni XLT AZ 130 & SkyProdigy 130 Telescopes Supply Celestron EclipSmart Solar Filter for PowerSeeker 127EQ, NexStar 130SL, StarSense Explorer DX 130AZ/LT 127AZ, Astro FI 130, Omni XLT AZ 130 & SkyProdigy 130 Telescopes Supply $29.95 Original price was: $29.95.$28.95Current price is: $28.95.
  • Spectrum 2.5″ Full Aperture Solar Film Binocular Filter Pair – 48mm to 54mm For Discount Spectrum 2.5″ Full Aperture Solar Film Binocular Filter Pair – 48mm to 54mm For Discount $98.95 Original price was: $98.95.$79.20Current price is: $79.20.
  • Radian Telescopes 61 Electronic Focuser Upgrade Discount Radian Telescopes 61 Electronic Focuser Upgrade Discount $525.00 Original price was: $525.00.$97.00Current price is: $97.00.
  • Description
  • Reviews (0)

Radian Telescopes 61 Electronic Focuser Upgrade

 
Focus Automation At Your Fingertips

For those who want to do away with the task of manually focusing altogether, we are pleased to offer the optional USA-made Radian Autofocuser as an immediate automation upgrade specifically designed for the Radian 61 Telescope and the Radian 75 Telescope but compatible with any 2.5″, 2.7″ or 3″ Feathertouch focuser.

We know some prefer not having to second-guess focus accuracy by hand, or would rather control their system from inside on colder nights. The Radian Autofocuser’s high-resolution stepper motor allows you to adjust focus directly (without an additional focus controller) via software from your computer to ensure you get perfect focus automatically every time.

 

  • Extreme Precision High-resolution stepper motors allow for the finest micro-adjustments to be made so you can dial in razor-sharp focus.
  • No More Second Guessing Using focus automation software, you don’t need to waste unnecessary time trying to double and triple check focus. By using V-Curve models to automatically identify the best focus position, software can accurately find perfect focus on the first try.
  • Versatility With Nearly Any System Unlike other focusers, the Radian 61 Electronic Focuser is compatible with all ASCOM, X2, and INDI software, making it compatible with Windows, Linux, and Raspberry Pi operating systems, with Mac support coming soon. Please note this product is not compatible with the ZWO ASIAIR Pro due to limitations by ZWO.
  • Manual Override For those moments when you just want to focus by hand, an integrated clutch releases to allow use of the manual focus knobs.

 

  • Ultra Lightweight Too many focusers add unnecessary weight and unwanted torque into your imaging train. Weighing just 6.4 oz (185 g), the Radian Electronic Focuser can even be used on a travel-friendly star tracker mount.
  • Goodbye Focus Controller Many electronic focusers require a bulky additional focus controller just to control the focuser itself, which adds unnecessary weight and more cables to get snagged on. We decided to cut the middle man and just allow the focuser to connect directly to your computer via included USB cables, eliminating unnecessary parts.
  • Low Power Draw The focuser draws less than 1 amp of power at all times, making it easy to power even with your computer by using a third-party USB to 12V DC converter cable.

 

 

  • Designed to work with the Radian 61 Telescope and the Radian 75 Telescope.
  • Compatible with any 2.5″, 2.7″, and 3″ Feathertouch focuser.
  • Automated system to get extremely accurate focus on the first try
  • Compatible with ASCOM, X2, and INDI software for versatile use with Windows, Linux, & Raspberry Pi operating systems with Mac compatibility coming soon
  • Please note: the Radian Electronic Focuser is incompatible with the ZWO ASIAIR Pro
  • Included power supply and USB cables for connecting directly to your computer with no additional focus controller needed
  • Lightweight and portable with a low power draw
  • View the Electronic Focuser Quick Start Guide for seamless set up

Reviews

There are no reviews yet.

Be the first to review “Radian Telescopes 61 Electronic Focuser Upgrade Discount” Cancel reply

Related products

Sale!
QSI WSG 8 Upgrade Kit Supply
+
Quick View

Qsi

QSI WSG 8 Upgrade Kit Supply

$737.52 Original price was: $737.52.$98.00Current price is: $98.00.
Sale!
QSI 6120ws-8 12 mp Cooled CCD Camera w/ Mechanical Shutter & 8-Position CFW on Sale
+
Quick View

Qsi

QSI 6120ws-8 12 mp Cooled CCD Camera w/ Mechanical Shutter & 8-Position CFW on Sale

$7,574.99 Original price was: $7,574.99.$95.00Current price is: $95.00.
Sale!
QSI WS-8 Cover with T-Adapter, Threaded Cap Online now
+
Quick View

Qsi

QSI WS-8 Cover with T-Adapter, Threaded Cap Online now

$375.35 Original price was: $375.35.$98.00Current price is: $98.00.
Sale!
QSI WSG-8 Cover Upgrade Supply
+
Quick View

Qsi

QSI WSG-8 Cover Upgrade Supply

$638.75 Original price was: $638.75.$94.00Current price is: $94.00.
Sale!
QSI 683wsg-8 Mono CCD Camera – Mechanical Shutter,  8-Position Filter Wheel & IGP Online Sale
+
Quick View

Qsi

QSI 683wsg-8 Mono CCD Camera – Mechanical Shutter, 8-Position Filter Wheel & IGP Online Sale

$5,995.00 Original price was: $5,995.00.$90.00Current price is: $90.00.
Sale!
QSI 6162 Mono CCD Camera – 8 Position FW Hot on Sale
+
Quick View

Qsi

QSI 6162 Mono CCD Camera – 8 Position FW Hot on Sale

$9,411.00 Original price was: $9,411.00.$95.00Current price is: $95.00.
Sale!
Radian Telescopes 50mm Round Triad Ultra Quad-Band Narrowband Filter Hot on Sale
+
Quick View

Qsi

Radian Telescopes 50mm Round Triad Ultra Quad-Band Narrowband Filter Hot on Sale

$827.75 Original price was: $827.75.$95.00Current price is: $95.00.
Sale!
QSI 6120wsg-8 12 mp Cooled CCD Camera w/ Shutter, Guider Port & 8-Position CFW For Sale
+
Quick View

Qsi

QSI 6120wsg-8 12 mp Cooled CCD Camera w/ Shutter, Guider Port & 8-Position CFW For Sale

$7,331.00 Original price was: $7,331.00.$95.00Current price is: $95.00.
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
  • Radian Telescopes 14-inch Lightweight Universal D-Style Dovetail Bar Online now Radian Telescopes 14-inch Lightweight Universal D-Style Dovetail Bar Online now $89.95 Original price was: $89.95.$72.00Current price is: $72.00.
  • Radian Telescopes Quick-Release Carbon Fiber Tripod Online Hot Sale Radian Telescopes Quick-Release Carbon Fiber Tripod Online Hot Sale $389.00 Original price was: $389.00.$97.00Current price is: $97.00.
  • Chroma Photometric Johnson-Bessell UBVRI Filter Set – 1.25-Inch Online Chroma Photometric Johnson-Bessell UBVRI Filter Set – 1.25-Inch Online $1,175.00 Original price was: $1,175.00.$86.00Current price is: $86.00.
  • SBIG 50mm Round Green Filter Hot on Sale SBIG 50mm Round Green Filter Hot on Sale $184.99 Original price was: $184.99.$92.00Current price is: $92.00.
Featured
  • Stellarvue 2″ Quartz Dielectric Star Diagonal with 1.25″ Compression Ring Adapter Online now Stellarvue 2″ Quartz Dielectric Star Diagonal with 1.25″ Compression Ring Adapter Online now $249.00 Original price was: $249.00.$97.00Current price is: $97.00.
  • Chroma Red Filter – 2-Inch Online Sale Chroma Red Filter – 2-Inch Online Sale $504.99 Original price was: $504.99.$88.00Current price is: $88.00.
  • Orion Skyline Deluxe Green Laser Online Orion Skyline Deluxe Green Laser Online $49.99 Original price was: $49.99.$45.00Current price is: $45.00.
  • Orion GiantView BT-100 Binocular Telescope Cheap Orion GiantView BT-100 Binocular Telescope Cheap $1,999.99 Original price was: $1,999.99.$98.00Current price is: $98.00.
Top Rated
  • Radian Telescopes 14-inch Lightweight Universal D-Style Dovetail Bar Online now Radian Telescopes 14-inch Lightweight Universal D-Style Dovetail Bar Online now $89.95 Original price was: $89.95.$72.00Current price is: $72.00.
  • Radian Telescopes Quick-Release Carbon Fiber Tripod Online Hot Sale Radian Telescopes Quick-Release Carbon Fiber Tripod Online Hot Sale $389.00 Original price was: $389.00.$97.00Current price is: $97.00.
  • Chroma Photometric Johnson-Bessell UBVRI Filter Set – 1.25-Inch Online Chroma Photometric Johnson-Bessell UBVRI Filter Set – 1.25-Inch Online $1,175.00 Original price was: $1,175.00.$86.00Current price is: $86.00.
  • SBIG 50mm Round Green Filter Hot on Sale SBIG 50mm Round Green Filter Hot on Sale $184.99 Original price was: $184.99.$92.00Current price is: $92.00.
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?