Skip to content
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
  • ✨ FREE SHIPPING ON ORDERS OVER $60 ✨
SALELONGSKIRTGSALELONGSKIRTG
  • Orion
  • Celestron
  • Primalucelab
  • Ioptron
  • Chroma
  • Login
  • Cart / $188.00 2
      • × Explore Scientific FirstLight 80mm Refractor with Twilight Nano Mount For CheapExplore Scientific FirstLight 80mm Refractor with Twilight Nano Mount For Cheap 1 × $90.00
      • × Chroma 1.25″ LRGB Filter Set OnlineChroma 1.25″ LRGB Filter Set Online 1 × $98.00

      Subtotal: $188.00

      View cartCheckout

  • 2

    Cart

    • × Explore Scientific FirstLight 80mm Refractor with Twilight Nano Mount For CheapExplore Scientific FirstLight 80mm Refractor with Twilight Nano Mount For Cheap 1 × $90.00
    • × Chroma 1.25″ LRGB Filter Set OnlineChroma 1.25″ LRGB Filter Set Online 1 × $98.00

    Subtotal: $188.00

    View cartCheckout

“Chroma 1.25″ LRGB Filter Set Online” has been added to your cart. View cart
Sale!
Home / Celestron

Celestron RASA 36 V2 OTA Hot on Sale

$13,999.00 Original price was: $13,999.00.$92.00Current price is: $92.00.

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
  • Explore Scientific 62 Degree 32mm Eyepiece – 2″ Cheap Explore Scientific 62 Degree 32mm Eyepiece – 2″ Cheap $229.99 Original price was: $229.99.$87.00Current price is: $87.00.
  • Description
  • Reviews (0)

Celestron RASA 36 V2 OTA

The Rowe-Ackermann Schmidt Astrograph (RASA) V2 is a cost-effective optical system for space surveillance, Space Situational Awareness (SSA), other scientific applications, and advanced wide-field astroimaging. It offers unprecedented value in aperture, speed, field of view, and optical performance. The RASA design has a convenient external prime-focus image capture location with a flat focal plane, providing small spot sizes to the edge of a wide field. Images are free of optical defects like field curvature, off-axis coma, and astigmatism.

Optical Performance

The 36 cm aperture version is the largest RASA Celestron manufactures; it is the biggest and fastest (f/2.2) optical instrument of its kind available “off-the-shelf.” Unlike most telescopes, which only focus visible light (400-700 nm), the RASA 36 cm focuses an extended spectral range (400-900 nm), allowing a brighter signal to be detected by a camera sensor.

Advanced Features

RASA 36 V2 features the new Ultra-Stable Focus System (USFS). At the heart of this system is a precision linear ball bearing. The bearing minimizes focus shift (unwanted lateral movement of the primary mirror during focusing, which causes shifting of the image) and mirror flop (movement of the primary mirror when the telescope is pointing to different positions in the sky). The USFS is compatible with the optional Celestron Focus Motor (#94155-A). The integrated 12V DC MagLev fan reduces cooldown time and provides optimal airflow through the dust-filtered optical tube. RASA 36 cm’s ample back-focus distance (77.5 mm) accommodates a wide variety of imaging sensors. You may add a custom camera adapter for a field of view up to 4.4 degrees.

Additional Features

  • Celestron’s proprietary XLT coatings, consisting of high-transmission multi-coatings for lenses and high-reflectivity aluminum coatings, ensure good light throughput for the optical system.
  • Integrated cooling fan helps optics cool down to ambient temperature and pulls air through vents with micromesh to prevent dust ingress.
  • Dual dovetail bars offer flexibility to mount the optical tube and conveniently attach additional accessories. Accommodates “CGE/Losmandy” style dovetails.
  • Two sets of 2x threaded insert holes in the rear cell provide additional mounting options
  • Move and mount your optical tube with ease with carrying handles on the rear cell.
  • Although not normally needed, there are 3x sets of push-pull screws to adjust the lens group to achieve optical alignment for the entire system.
  • Includes M48 camera adapter

  • A breakthrough 36 cm aperture, f/2.2 optical system designed for professional applications that require both a wide field of view and resolution, the Rowe-Ackermann Schmidt Astrograph (RASA) 36 cm is ideal for space surveillance and other scientific applications.
  • With a 4-element lens group featuring extra-low dispersion (ED) glass for images free of false color, coma, and field curvature, RASA 36 cm is also an excellent choice for advanced astroimaging.
  • New Ultra-Stable Focus System (USFS) minimizes focus shift, mirror flop, and any other unwanted motion of the primary mirror, enabling easy and dependable focus.
  • 60 mm optimized image circle maintains pinpoint stars to the far corners of the largest available sensors.
  • An extended spectral range takes advantage of sensor response in the 700-900 nm range, allowing a brighter overall signal to be detected.
  • Celestron RASA 36 V2 OTA
  • 48mm (1.89″) camera adapter
  • Fan battery pack

Reviews

There are no reviews yet.

Be the first to review “Celestron RASA 36 V2 OTA Hot on Sale” Cancel reply

Related products

Sale!
Celestron Ultima Edge 18mm Eyepiece – 1.25″ Online Hot Sale
+
Quick View

Celestron

Celestron Ultima Edge 18mm Eyepiece – 1.25″ Online Hot Sale

$135.95 Original price was: $135.95.$89.00Current price is: $89.00.
Sale!
Celestron Variable Polarizing Filter – 1.25-Inch Cheap
+
Quick View

Celestron

Celestron Variable Polarizing Filter – 1.25-Inch Cheap

$39.95 Original price was: $39.95.$36.00Current price is: $36.00.
Sale!
Celestron Universal T-Adapter – 1.25″ Online Sale
+
Quick View

Celestron

Celestron Universal T-Adapter – 1.25″ Online Sale

$33.95 Original price was: $33.95.$30.60Current price is: $30.60.
Sale!
Celestron UpClose G2 10 X 50 Binoculars – Porro For Discount
+
Quick View

Celestron

Celestron UpClose G2 10 X 50 Binoculars – Porro For Discount

$47.95 Original price was: $47.95.$43.20Current price is: $43.20.
Sale!
Celestron Ultima Edge 10mm Eyepiece – 1.25″ Hot on Sale
+
Quick View

Celestron

Celestron Ultima Edge 10mm Eyepiece – 1.25″ Hot on Sale

$84.95 Original price was: $84.95.$68.00Current price is: $68.00.
Sale!
Celestron UpClose G2 16 X 32 Binoculars – Roof Cheap
+
Quick View

Celestron

Celestron UpClose G2 16 X 32 Binoculars – Roof Cheap

$36.95 Original price was: $36.95.$33.30Current price is: $33.30.
Sale!
Celestron Ultima Pan Tilt Head Tripod Fashion
+
Quick View

Celestron

Celestron Ultima Pan Tilt Head Tripod Fashion

$86.95 Original price was: $86.95.$69.60Current price is: $69.60.
Sale!
Celestron UpClose G2 10 X 25 Binoculars – Roof For Cheap
+
Quick View

Celestron

Celestron UpClose G2 10 X 25 Binoculars – Roof For Cheap

$24.95 Original price was: $24.95.$23.95Current price is: $23.95.
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
  • Baader 2.25x Hyperion Zoom Barlow – 1.25″ Size Online Baader 2.25x Hyperion Zoom Barlow – 1.25″ Size Online $151.00 Original price was: $151.00.$95.00Current price is: $95.00.
  • Avalon Steel Tip Set for T-Pods Hot on Sale Avalon Steel Tip Set for T-Pods Hot on Sale $29.64 Original price was: $29.64.$28.64Current price is: $28.64.
  • Takahashi 6X30 Finderscope-without Bracket Sale Takahashi 6X30 Finderscope-without Bracket Sale $227.00 Original price was: $227.00.$92.00Current price is: $92.00.
  • Optolong HA SII OIII Narrowband Telescope Filter Kit – 31mm Online Sale Optolong HA SII OIII Narrowband Telescope Filter Kit – 31mm Online Sale $544.99 Original price was: $544.99.$86.00Current price is: $86.00.
Featured
  • Avalon Polemaster Adapter Ring For M-Zero/M-Uno Mounts Sale Avalon Polemaster Adapter Ring For M-Zero/M-Uno Mounts Sale $67.83 Original price was: $67.83.$54.30Current price is: $54.30.
  • Product Product
  • PrimaLuceLab Curved Riser Blocks on Sale PrimaLuceLab Curved Riser Blocks on Sale $57.00 Original price was: $57.00.$45.60Current price is: $45.60.
  • Baader 2″ Universal Star Diagonal Prism Supply Baader 2″ Universal Star Diagonal Prism Supply $519.00 Original price was: $519.00.$87.00Current price is: $87.00.
Top Rated
  • Baader 2.25x Hyperion Zoom Barlow – 1.25″ Size Online Baader 2.25x Hyperion Zoom Barlow – 1.25″ Size Online $151.00 Original price was: $151.00.$95.00Current price is: $95.00.
  • Avalon Steel Tip Set for T-Pods Hot on Sale Avalon Steel Tip Set for T-Pods Hot on Sale $29.64 Original price was: $29.64.$28.64Current price is: $28.64.
  • Takahashi 6X30 Finderscope-without Bracket Sale Takahashi 6X30 Finderscope-without Bracket Sale $227.00 Original price was: $227.00.$92.00Current price is: $92.00.
  • Optolong HA SII OIII Narrowband Telescope Filter Kit – 31mm Online Sale Optolong HA SII OIII Narrowband Telescope Filter Kit – 31mm Online Sale $544.99 Original price was: $544.99.$86.00Current price is: $86.00.
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?