Skip to content
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
SALELONGSKIRTGSALELONGSKIRTG
  • Orion
  • Celestron
  • Primalucelab
  • Ioptron
  • Chroma
  • Login
  • Cart / $35.10 1
      • × Stellarvue 48mm To 42mm Adapter For CheapStellarvue 48mm To 42mm Adapter For Cheap 1 × $35.10

      Subtotal: $35.10

      View cartCheckout

  • 1

    Cart

    • × Stellarvue 48mm To 42mm Adapter For CheapStellarvue 48mm To 42mm Adapter For Cheap 1 × $35.10

    Subtotal: $35.10

    View cartCheckout

“Stellarvue 48mm To 42mm Adapter For Cheap” has been added to your cart. View cart
Sale!
Home / Stellarvue

Stellarvue Field Flattener/Reducer for SV080A Access Fashion

$189.00 Original price was: $189.00.$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
  • Description
  • Reviews (0)

Stellarvue Field Flattener/Reducer for SV080A Access

Focal Reducer/Field Flattener for the new Stellarvue SV80A Doublet Apo. This IS NOT for the SV80ST Triplet.  

This reducer/flattener is optimized for our SV80 Access doublet lens. The flattener inserts into the 2″ focuser. The 0.8X focal reduction converts the 80 mm f-7 into an f-5.6 with a focal length of  448 mm.

This reducer/flattener has a standard 42 mm filter thread and M48 thread on the opposite end. Standard 2″ filters can be added to the reducer/flattener when imaging. The backfocus of the unit is 55 mm. 

If you are using a CCD camera, an additional set of extension tubes may be needed depending on the backfocus of the camera. You need to know how much distance there is between the cameras T-thread and the ccd chip. It is important that the distance from the back of the field flattener to the chip be maintained at 55 mm. If the ccd camera has a backfocus of only 35 mm, a 20 mm extension will be needed.

Reviews

There are no reviews yet.

Be the first to review “Stellarvue Field Flattener/Reducer for SV080A Access Fashion” Cancel reply

Related products

Sale!
Stellarvue Non-Rotating Helical Focuser for 50mm Finderscopes -F050HNR Online
+
Quick View

Stellarvue

Stellarvue Non-Rotating Helical Focuser for 50mm Finderscopes -F050HNR Online

$69.00 Original price was: $69.00.$55.20Current price is: $55.20.
Sale!
Stellarvue 76mm Guidescope Ring Set Online Sale
+
Quick View

Stellarvue

Stellarvue 76mm Guidescope Ring Set Online Sale

$109.00 Original price was: $109.00.$97.00Current price is: $97.00.
Sale!
Stellarvue 63mm Male to 48mm Female Adapter For Sale
+
Quick View

Stellarvue

Stellarvue 63mm Male to 48mm Female Adapter For Sale

$39.00 Original price was: $39.00.$35.10Current price is: $35.10.
Sale!
Stellarvue Dielectric Star Diagonal – 2″ Hot on Sale
+
Quick View

Stellarvue

Stellarvue Dielectric Star Diagonal – 2″ Hot on Sale

$159.00 Original price was: $159.00.$92.00Current price is: $92.00.
Sale!
Stellarvue F50M2 – 9 x 50 Deluxe Finder with Reticle Eyepiece – Matte Black For Sale
+
Quick View

Stellarvue

Stellarvue F50M2 – 9 x 50 Deluxe Finder with Reticle Eyepiece – Matte Black For Sale

$159.00 Original price was: $159.00.$85.00Current price is: $85.00.
Sale!
Stellarvue Deluxe 1.25″ 45 Erecting Prism Cheap
+
Quick View

Stellarvue

Stellarvue Deluxe 1.25″ 45 Erecting Prism Cheap

$69.00 Original price was: $69.00.$55.20Current price is: $55.20.
Sale!
Stellarvue 48mm To 42mm Adapter For Cheap
+
Quick View

Stellarvue

Stellarvue 48mm To 42mm Adapter For Cheap

$39.00 Original price was: $39.00.$35.10Current price is: $35.10.
Sale!
Takahashi 4-Turret Eyepiece Holder Easy View – 1.25″ For Cheap
+
Quick View

Stellarvue

Takahashi 4-Turret Eyepiece Holder Easy View – 1.25″ For Cheap

$644.99 Original price was: $644.99.$96.00Current price is: $96.00.
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
  • Sky-Watcher EQ8-R SERIES POLAR SCOPE Online Sky-Watcher EQ8-R SERIES POLAR SCOPE Online $204.99 Original price was: $204.99.$98.00Current price is: $98.00.
  • Celestron StarSense Auto-Align for Sky-Watcher Mounts For Discount Celestron StarSense Auto-Align for Sky-Watcher Mounts For Discount $649.95 Original price was: $649.95.$94.00Current price is: $94.00.
  • Sky-Watcher SynScan WiFi Adapter Online Sky-Watcher SynScan WiFi Adapter Online $74.99 Original price was: $74.99.$60.00Current price is: $60.00.
  • Celestron Padded Soft Case – 8″ OTAs For Sale Celestron Padded Soft Case – 8″ OTAs For Sale $80.95 Original price was: $80.95.$64.80Current price is: $64.80.
Featured
  • Astrozap Light Shield for 16″ Dobsonian Telescope Discount Astrozap Light Shield for 16″ Dobsonian Telescope Discount $64.99 Original price was: $64.99.$52.00Current price is: $52.00.
  • QSI 6162wsg Mono CCD Camera – 5-Position Filter Wheel, OAG Cheap QSI 6162wsg Mono CCD Camera – 5-Position Filter Wheel, OAG Cheap $9,868.00 Original price was: $9,868.00.$92.00Current price is: $92.00.
  • Celestron 11″ EdgeHD CGX Telescope Bundle – CE-12057 Cheap Celestron 11″ EdgeHD CGX Telescope Bundle – CE-12057 Cheap $6,399.00 Original price was: $6,399.00.$87.00Current price is: $87.00.
  • Celestron RASA 8″ f/2 OTA For Cheap Celestron RASA 8″ f/2 OTA For Cheap $2,079.00 Original price was: $2,079.00.$88.00Current price is: $88.00.
Top Rated
  • Sky-Watcher EQ8-R SERIES POLAR SCOPE Online Sky-Watcher EQ8-R SERIES POLAR SCOPE Online $204.99 Original price was: $204.99.$98.00Current price is: $98.00.
  • Celestron StarSense Auto-Align for Sky-Watcher Mounts For Discount Celestron StarSense Auto-Align for Sky-Watcher Mounts For Discount $649.95 Original price was: $649.95.$94.00Current price is: $94.00.
  • Sky-Watcher SynScan WiFi Adapter Online Sky-Watcher SynScan WiFi Adapter Online $74.99 Original price was: $74.99.$60.00Current price is: $60.00.
  • Celestron Padded Soft Case – 8″ OTAs For Sale Celestron Padded Soft Case – 8″ OTAs For Sale $80.95 Original price was: $80.95.$64.80Current price is: $64.80.
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?