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 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 R50E – 50mm Finderscope Rings for SV Hinged Mounting Rings on Sale
+
Quick View

Stellarvue

Stellarvue R50E – 50mm Finderscope Rings for SV Hinged Mounting Rings on Sale

$59.00 Original price was: $59.00.$47.20Current price is: $47.20.
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.
Sale!
Stellarvue 50mm Photographic Guide Scope Sale
+
Quick View

Stellarvue

Stellarvue 50mm Photographic Guide Scope Sale

$149.00 Original price was: $149.00.$89.00Current price is: $89.00.
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 F1 – Red Dot Finder – No Base For Sale
+
Quick View

Stellarvue

Stellarvue F1 – Red Dot Finder – No Base For Sale

$24.00 Original price was: $24.00.$23.00Current price is: $23.00.
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 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.
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
  • PlaneWave 2.8-inch CCD Spacer on Sale PlaneWave 2.8-inch CCD Spacer on Sale $144.99 Original price was: $144.99.$98.00Current price is: $98.00.
  • iOptron GEM28 German EQ Mount with iPolar, Hard Case, and 1.75″ LiteRoc Tripod Supply iOptron GEM28 German EQ Mount with iPolar, Hard Case, and 1.75″ LiteRoc Tripod Supply $1,688.00 Original price was: $1,688.00.$93.00Current price is: $93.00.
  • PlaneWave 3.5″ IRF90 Integrated Rotating Focuser Online PlaneWave 3.5″ IRF90 Integrated Rotating Focuser Online $5,204.99 Original price was: $5,204.99.$96.00Current price is: $96.00.
  • iOptron CEM26EC EQ Mount  with iPolar, Hard Case, and 1.5″ Tripod Discount iOptron CEM26EC EQ Mount with iPolar, Hard Case, and 1.5″ Tripod Discount $2,738.00 Original price was: $2,738.00.$91.00Current price is: $91.00.
Featured
  • Celestron Dovetail Bar Kit, 8” Narrow Discount Celestron Dovetail Bar Kit, 8” Narrow Discount $41.95 Original price was: $41.95.$37.80Current price is: $37.80.
  • Lunt Solar 6″ Dovetail Bar – 150mm Fashion Lunt Solar 6″ Dovetail Bar – 150mm Fashion $49.00 Original price was: $49.00.$44.10Current price is: $44.10.
  • Explore Scientific EXOS2-GT Equatorial Mount w/ PMC-Eight GoTo System Sale Explore Scientific EXOS2-GT Equatorial Mount w/ PMC-Eight GoTo System Sale $999.99 Original price was: $999.99.$91.00Current price is: $91.00.
  • DayStar Combo Quark for SCT – Prominence Model Supply DayStar Combo Quark for SCT – Prominence Model Supply $1,295.00 Original price was: $1,295.00.$92.00Current price is: $92.00.
Top Rated
  • PlaneWave 2.8-inch CCD Spacer on Sale PlaneWave 2.8-inch CCD Spacer on Sale $144.99 Original price was: $144.99.$98.00Current price is: $98.00.
  • iOptron GEM28 German EQ Mount with iPolar, Hard Case, and 1.75″ LiteRoc Tripod Supply iOptron GEM28 German EQ Mount with iPolar, Hard Case, and 1.75″ LiteRoc Tripod Supply $1,688.00 Original price was: $1,688.00.$93.00Current price is: $93.00.
  • PlaneWave 3.5″ IRF90 Integrated Rotating Focuser Online PlaneWave 3.5″ IRF90 Integrated Rotating Focuser Online $5,204.99 Original price was: $5,204.99.$96.00Current price is: $96.00.
  • iOptron CEM26EC EQ Mount  with iPolar, Hard Case, and 1.5″ Tripod Discount iOptron CEM26EC EQ Mount with iPolar, Hard Case, and 1.5″ Tripod Discount $2,738.00 Original price was: $2,738.00.$91.00Current price is: $91.00.
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?