Skip to content
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
SALELONGSKIRTGSALELONGSKIRTG
  • Orion
  • Celestron
  • Primalucelab
  • Ioptron
  • Chroma
  • Login
  • Cart / $92.00 1
      • × Stellarvue Dielectric Star Diagonal – 2″ Hot on SaleStellarvue Dielectric Star Diagonal – 2″ Hot on Sale 1 × $92.00

      Subtotal: $92.00

      View cartCheckout

  • 1

    Cart

    • × Stellarvue Dielectric Star Diagonal – 2″ Hot on SaleStellarvue Dielectric Star Diagonal – 2″ Hot on Sale 1 × $92.00

    Subtotal: $92.00

    View cartCheckout

“Stellarvue Dielectric Star Diagonal – 2″ Hot on Sale” 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 Combo Vixen/Losmandy D Style Spring Loaded Shoe Fashion
+
Quick View

Stellarvue

Stellarvue Combo Vixen/Losmandy D Style Spring Loaded Shoe Fashion

$89.00 Original price was: $89.00.$71.20Current price is: $71.20.
Sale!
Stellarvue F50 50mm Guidescope w/Straight-Through Helical Focuser For Discount
+
Quick View

Stellarvue

Stellarvue F50 50mm Guidescope w/Straight-Through Helical Focuser For Discount

$149.00 Original price was: $149.00.$94.00Current price is: $94.00.
Sale!
Stellarvue F080M3 80mm Straight Through Finderscope Supply
+
Quick View

Stellarvue

Stellarvue F080M3 80mm Straight Through Finderscope Supply

$259.00 Original price was: $259.00.$91.00Current price is: $91.00.
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 F80 – 80mm Finder with 23mm Reticle Eyepiece – Matte Black on Sale
+
Quick View

Stellarvue

Stellarvue F80 – 80mm Finder with 23mm Reticle Eyepiece – Matte Black on Sale

$249.00 Original price was: $249.00.$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 Lightweight 2.5″ Riser Set, Metric Compatible Online now
+
Quick View

Stellarvue

Stellarvue Lightweight 2.5″ Riser Set, Metric Compatible Online now

$69.00 Original price was: $69.00.$55.20Current price is: $55.20.
Sale!
Stellarvue F2 Multi-Reticle Finder for Day/Night Use Cheap
+
Quick View

Stellarvue

Stellarvue F2 Multi-Reticle Finder for Day/Night Use Cheap

$58.00 Original price was: $58.00.$46.40Current price is: $46.40.
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
  • ATIK 414EX Color CCD Camera Cheap ATIK 414EX Color CCD Camera Cheap $2,018.00 Original price was: $2,018.00.$94.00Current price is: $94.00.
  • OCT Snapzoom Smart Phone Camera Adapter For Discount OCT Snapzoom Smart Phone Camera Adapter For Discount $69.99 Original price was: $69.99.$56.00Current price is: $56.00.
  • Takahashi SD Ring – 76 Flattener Cheap Takahashi SD Ring – 76 Flattener Cheap $86.00 Original price was: $86.00.$68.80Current price is: $68.80.
  • Orion 9mm Edge On Planetary Eyepiece – 1.25″ Online Orion 9mm Edge On Planetary Eyepiece – 1.25″ Online $109.99 Original price was: $109.99.$99.00Current price is: $99.00.
Featured
  • Explore Scientific 68 Degree Series 20mm Waterproof Eyepiece – 1.25″ Discount Explore Scientific 68 Degree Series 20mm Waterproof Eyepiece – 1.25″ Discount $219.99 Original price was: $219.99.$87.00Current price is: $87.00.
  • Celestron FirstScope Signature Series Moon by Robert Reeves Online Celestron FirstScope Signature Series Moon by Robert Reeves Online $59.95 Original price was: $59.95.$48.00Current price is: $48.00.
  • Sky-Watcher AZ-EQ5 Polar Scope Online now Sky-Watcher AZ-EQ5 Polar Scope Online now $97.00 Original price was: $97.00.$77.60Current price is: $77.60.
  • Spectrum 4.50″ Full Aperture Glass Solar Filter- 105mm to 111mm Online Sale Spectrum 4.50″ Full Aperture Glass Solar Filter- 105mm to 111mm Online Sale $116.95 Original price was: $116.95.$93.00Current price is: $93.00.
Top Rated
  • ATIK 414EX Color CCD Camera Cheap ATIK 414EX Color CCD Camera Cheap $2,018.00 Original price was: $2,018.00.$94.00Current price is: $94.00.
  • OCT Snapzoom Smart Phone Camera Adapter For Discount OCT Snapzoom Smart Phone Camera Adapter For Discount $69.99 Original price was: $69.99.$56.00Current price is: $56.00.
  • Takahashi SD Ring – 76 Flattener Cheap Takahashi SD Ring – 76 Flattener Cheap $86.00 Original price was: $86.00.$68.80Current price is: $68.80.
  • Orion 9mm Edge On Planetary Eyepiece – 1.25″ Online Orion 9mm Edge On Planetary Eyepiece – 1.25″ Online $109.99 Original price was: $109.99.$99.00Current price is: $99.00.
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?