SVBONY SV550 APO Triplet Refractor OTA 80 F6 Astronomy Telescope Set for Deep Space Astrophotography
4 | Reviews00
Days
00
Hours
00
Mins
00
Secs
Official Store Exclusive, Double points for a limited time+120 Points
Save 9%When you buy $500 of this item
Save 11%When you buy $1000 of this item
Key Features
Apochromatic triplet with FPL51 ED center element delivers sharp, high‑contrast views with minimal chromatic aberration
80 mm aperture and 480 mm focal length balance wide‑field deep‑sky imaging and pleasing visual observation.
10:1 ratio dual‑speed rack‑and‑pinion focuser enables precise fine‑tuning for astrophotography and eyepiece use.
Blackened interior and knife‑edge baffles reduce stray light for improved image contrast.
Retractable dew shield and 180 mm Vixen‑style dovetail with split tube rings make mounting simple and portable.
OTA-Handle
OTA-Handle-1.0x Field Flattener
OTA-Handle-Field Flattener-Guide Scope
OTA-Handle-Field Flattener-CAA Rotator
⚡ Shipped: 72 hrs after ordering (Pre-sale products excluded).
🔥 {ViewpageViews} PEOPLE ARE LOOKING FOR THIS PRODUCT
🔒 Secure Payments | SSL Encrypted
💰️ 30-Day Money-Back Guarantee
🛡️ Hassle-Free Warranty | No Hidden Fees
🎧 Lifetime Customer Support
💳 Payment Methods
📦 Payment Methods
APO Structure
Apochromatic triplet uses a series of three lenses. It provides better correction of aberration and significantly reduces dispersion. It reduces chromatic aberration, and it corrects for two wavelengths to reduce spherical aberration. The apochromatic triplet objective provides high-quality, sharp and high-contrast images.
Elimination of Stray Light
Blackened inside and knife-edge baffle are for reduction of stray light and improvement of image contrast.
Why should SV209 be used together with SV550？
SV209 1.0x Flattener Corrects the Field for Astrophotography M63x1 Connection Black.
It is a special flat field mirror developed for SV550 80F6 OTA, which can effectively improve the image quality of SV550 OTA edge field, while maintaining the focal length and focal plane position of the Objective lens. The sv209 is equipped with M63 extension cylinder and M48 adapter ring to ensure that the rear intercept of the flattener is the astronomical conventional 55mm length.
Customer Reviews
All Reviews
Loading...
| Brand | SVBONY |
| Model | SV550 |
| Aperture | 80mm |
| Focal Length | 480mm |
| Focal Ratio | f/6 |
| ED Glass | FPL51 |
| Telescope Type | Refractor |
| Resolution | 1.45 arc seconds |
| Coatings | FMC |
| Limiting stellar magnitude | 11.6 |
| Lens design | Apochromatic |
| Dovetail plate length | 150-175mm |
| Barrel weight | 2900g |
| Mirror Brief Size | 377.8mm |
| Tube material | Aluminum |
| Focuser | 2.5'' rack-and-pinion,dual speed(1/10) |
| Load bearing of focuser | 5kg |
| Tube Outer Diameter | 103mm |
| Tube Travel | 80mm |
| Dew shield type | Retractable |
| Additional thread | M63×1 female thread for photo adaptions |
| Net weight | 3750g |
| Gross weight | 3850g |
| Package size | 440x220x210mm |
| Brand | SVBONY |
| Model | SV209 |
| Additional Thread | M63x1 female thread for photo adaptions |
| Connection at Telescope Side | M63x1 male thread |
| Connection 1 at Camera Side | M63x1 thread female - working distance 103 mm |
| Connection 2 at Camera Side | M48x0.75 male thread - working distance 55 mm or 91.5 mm |
| Fully Illuminated Field | 45 mm（Support Full Frame Sensors） |
| Number of Elements | 2 lenses |
| Factor | 1.0 - no change of focal length to the focal plane |
| Coating | FMC |
| Diameter of the Housing | 67mm |
| Length | 87.5 mm without the male thread |
| Brand | SVBONY |
| Model | SV210 |
| Product Name | M63 CAA 360° Rotator Camera angle adjuster |
| Extension thickness | 20.7mm |
| Fit for | SV550 80F6 |
| Locking Screw | M4 |
| Positioning lock Function | Yes |
| Male Thread | M63x1 |
| Female Thread | M63x1 |
| Length of Male Thread | 8mm |
| Length of Female Thread | 9mm |
| Material | 6061T |
| Color | Black |
| Net Weight | 91.2g/3.22oz |
| Brand | SVBONY |
| Model | SV211 |
| Suitable OTA | SV550 80 APO, SV503 80ED |
| Material | 6061T Aluminums |
| Color | Red |
| Length | 135mm |
| Width | 42mm |
| Height | 39mm |
| Net Weight | 136g / 4.8oz |
-
Feature
- 1. Functional parameters overall part specification 5 political serial number specification parameters objective lens aperture 80mu;
- 2. Lens face type 1 / 8 wavelength;
- 3. The three piece APO compound achromatic objective lens structure is adopted to significantly improve the image quality of the captured image (increased by 15.8% according to the calculation of the spectrometer);
- 4. The 2.5-inch magnesium alloy double speed toothed focusing seat is adopted to reduce the vignetting of connecting the full frame camera and reduce the load weight of the support platform;
- 5. Multi process extreme extinction: multi-channel light bar extinction inside the focusing seat + inner wall of the lens barrel;
- 6. Special flat field mirror synchronous listing (optional accessories sold separately);
- 7. Obviously reduce the edge dispersion of the captured image and improve the image quality;
- 8. Improve the efficiency and compatibility, and reduce the vignetting phenomenon of connecting the full frame camera;
Tips: (2 "to 1.25" adapter ring-W2811C can be selected if 1.25 "eyepiece is connected.)
The Packaging of SV550 80 OTA Includes
- 1. 2-inch focal length connector for connection
- 2. compatible accessories
- 3. selector fixed platform
- 4. fastening ring
- 5. Vixen fixing plate
- 6. two speed focus
- 7. lens cover
The Image Captured With SV550 80 Telescope 
Telescopes
SV550_User_Manual
Related Products
Compare