1.Rugged housing prevents damage;
2.Sliding graceful and soft dual-speed focuser;
3.Ed glass (S-FPL51) can produce very beautiful and clear images;
4.The fully multilayer coated lens eliminates all reflections on the glass, and it has little or no chromatic aberration at high magnification.
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SV503 Telescope ED 80mm F7 Doublet Refractor OTA for Exceptional Viewing and Astrophotography
80mm Ultra-clear Refractor Telescope
ED Lens - Effectively Eliminate Chromatic Aberration
Dual Speed Focuser
360 Degree Rotating
Deep Space Astrophotography
Excelente ED
enfocador suave, liviano, Calidad y precio!
Excellent
Amazing and good good price
Fantastic Scope for the Price !
Excellent optical and mechanical quality, had a chance to use it (coupled to a Canon EOS T6i camera) on Orion M42, the Horsehead nebula and the Rosette nebula. Truly outstanding for the price.
Excelente telescopio
Telescopio completo para cielo profundo, lunar,solar y planetario con barlow. Para poner cámara dedicada planetaria es necesario un extensor para enfocar
SVBONY SV503 ED80 F/7 TELESCOPE REVIEW
The SVBONY SV503 ED80 f/7 Telescope is a great little telescope for the value. It is light weight making it ideal for a grab and go scope for quick setup time and use, Features dual hinged mounting rings and Vixen style Dovetail for easy mounting on most any brand EQ or AzAlt mount. SMC Coated optics. 2 Speed RAck and Pinion focus, rotating focus head. You can use 2" or 1.25" eyepieces with the supplied 1.25" adapter. Nice and sturdy construction and machining. white powder coated Aluminum OTA. Sliding Dew Shield for smaller storage when nt in use.
Paired with the SV106 50mm Guide Scope and the SV305 Camera makes for a nice little Astrophotography rig at a price thet won't break the bank. Great starter telescope for someone wanting and all around use telescope for both viewing and Astrophotography.
I have owned my 503 ED80 for about a year and have used it many time in my observatory. Excellent views of the planets,Moon,Sun and many of the Messier Objects. I compared it to my Meade LX85 R5 f/5.8 Refractor and didn't see a lot of difference other than the larger aperture scope was brighter. The 503 ED80 has very little Chromatic Aberration common in most Doublet Refractors. It is nearly un noticeable using a Baader Fringe Killer Filter. I have several other telescopes and I highly recommend this for anyone on a budget or to add to your telescope collection. They have a full line of Telescopes and accessories at very good prices and pretty good quality items. I own sever acc
Sv503 is a great refractor for a great price.
This is a great refractor for a great price! I'm an astro-photographer and I've had mine for almost two months. I still get excited about using it! The quality is comparable to the best on the market. The look is almost identical to that of the Williams Optics Zenithstar. Pictures don't do it justice. You can feel the quality in your hands. From the eggshell finish to the gold accents. Solid body, check. Extendable dew shield, check. Tight dual focuser, check. Quality FPL-51 glass, check. Portability, check. This quality at this price, well, worth every penny.
Specifications
Brand | SVBONY |
Model | SV503 |
Objective Lens Diameter | 80mm |
Eye Piece Lens Description | ED |
Focal Length | 560 mm |
Focal Ratio | F7 |
Lens Coated | Ultra-wideband Coating |
Objective Lens Type | Double Separation Lens Structure |
Limit Magnitude | 11.6 |
Set The Light Force | 130.6x |
Resolution | 1.5 Arcseconds |
Weight | 3.5kg |
Telescope Tube Material | Aluminum |
Focuser | 2 inch Dual Speed Focuser; The Gear Ratio 110 |
Focuser Type | Rack Pinion Design |
Packages | 1x SV503 White 80ED F7 Telescope OTA (for observing and for astrophotography) |
Features
1. FPL-51 extra-low dispersion glass ED element
2. Dual Speed Focuser
3. 80mm Aperture
4. Metal Hoop
5. ED Lens - Effectively Eliminate Chromatic Aberration
6. Gear Ratio 1:10