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SV503 80ED F7 Telescope Refractor - SV193 0.8x Field Flattener & Focal Reducer for Astronomical Vision and Photography

SKU: F9359B-W9152
US$

The SV503 series includes SV503 80ED telescope refractor OTA and SV193 0.8x flattener & focal reducer. It is suitable for visual observation and deep-sky photography.

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80mm ED Refractor Telescope

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360 Degree Rotating 

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20 reviews

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Excellent ED optisc & focuser

I have the 102 mm ED verson from Svbony. I have used it for visual observations and photography, it's very very nice for the planets and the Moon (with filter) clearly better than my Bresser 102/1000 mm achromat. It also has an excellent focuser.

Good quality without breaking the bank

I've been using this scope for almost 2 years. Primarily DSO astrophotography with some visual use. I have zero complaints.

Much better optical quality and performance

I own the Svbony 102/714 mm for 6 months now, previosely I had a Bresser 102/1000 mm F10 achromat and the Svbony 102 ED has a much better optical quality and performance. Also the 2 speed focuser is infinitely better than the ones used on simple achromats.

Suitable for planetary photography

I bought this exact OTA a month ago and I tried planetary photography and the results surprised me a lot.

High performance and well-build quality

I bought the SV503 80 and I'm very happy with it's performance and build quality.

This scope will make your astrophotography a real joy

I have the svbony 503 80ED and the sv550 122mm, I started astrophotography seriously at the end of last year.I'm a real fan of the Svbony brand.

Best choice for both visually observing and astrophotography

The SV503 telescopes are awesome for this price-range. And especially the 102mm is the best choice for both visually observing and astrophotography.

Excellent ED doublet refractor

I own this 102ED myself, and I am planning to add a mono camera and filters ouch instead of getting a triplet/APO

Suitable for beginner astrophotography

I purchased the 503 80ED last year after having entered into AP and had no idea what a doublet was. I found that the quality was great considering it was my first refractor.

The performance for visual astronomy has been great.

I bought the 102 version last month. I'm under Bortle 8 skies, so even my C6 has contrast issues . Yet, the Svbony, under full magnification 200x (using your favorite Baader Zoom and barlow set) at Jupiter and Saturn worked very well.

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

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