$Svbony SV503 Telescope ED 70mm F6 Extra Low Dispersion Refractor OTA$

$Svbony SV503 Telescope ED 70mm F6 Extra Low Dispersion Refractor OTA$ $Svbony SV503 Telescope ED 70mm F6 Extra Low Dispersion Refractor OTA$ $Svbony SV503 Telescope ED 70mm F6 Extra Low Dispersion Refractor OTA$ $Svbony SV503 Telescope ED 70mm F6 Extra Low Dispersion Refractor OTA$ $Svbony SV503 Telescope ED 70mm F6 Extra Low Dispersion Refractor OTA$ $Svbony SV503 Telescope ED 70mm F6 Extra Low Dispersion Refractor OTA$

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Svbony SV503 Telescope ED 70mm F6 Extra Low Dispersion Refractor OTA

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£379.99 £429.99

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The SV503 70F6 ED refractor stands out as an ideal telescope, offering a lightweight design at only 2.22 kg. Its retractable dew cap keeps it compact, measuring just 318mm/12.52in when stowed. Included accessories enhance its versatility: a 2" to 1.25" Eyepiece adapter, Dew Shield, Lens Cover, 1.25" Dust Cover, 150mm Dovetail Plate, and Optics Tube Ring.

Perfect for a range of applications, this telescope is well-suited for capturing the sun and moon, scenic landscapes, and deep space phenomena. For optimal performance in deep space photography, it pairs effectively with 1/2 or 1/3 inch sensors featuring pixel sizes in the range of 3μm-5μm. Additionally, it is recommended to use in conjunction with the SV193 for optimal results.

Features

The appearance of the telescope is baked with high-end fine-grained paint, with exquisite appearance and delicate feel;
The objective lens features an S-FPL51 extra-low dispersion glass ED element, which eliminates chromatic aberration. This results in the best color correction for an ED doublet lens
The lens adopts optical processing and low polishing technology, which is carefully carved;
The deceleration ratio of the two-speed 2'' toothed focusing seat is 1:10, which makes it easy to achieve accurate focus;
If the 70ED is matched with a large chip, A possible way is to: The SV193 increases the field of view of the shot, which is sufficient for most DSOs. The stacked image edges may need to be cropped in the post-process to improve image quality.

The Real Shot Image by SV503 70mm ED Telescope

SVBONY SV503 70F6 ED Doublet Astronomy Photography Telescope

Dual-Speed Rack & Pinion Focuser

Back Focus 90mm

1.97 Arc-second Resolution

Compatible Adapter 1.25/2inch

Metal Hoop With Dovetail

Specifications

Brand	SVBONY
Product Name	SV503 70F6 ED Astronomy Telescope
Type	Refractor
ED Glass	S-FPL51
Coating	SMC
Aperture	70mm / 2.75-Inch
Focal length	420mm
Focal Ratio	f/6
Type of Focuser	RAP (Rack and Pinion)
Gear Reduction	1:10 Fine movement
Resolving capacity	1.97"
Limit value	11.3
Light gathering capacity	100x
Max. Useful magnification	140x
Tube weight	2.22kg
Tube outer diameter	88mm
Tube material	Aluminium
Back Focus Length	90mm
OTA Length	318mm
Dovetail & Ring	Yes
Dovetail Length	150mm