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SVBONY SV503 70/420ED F6 Refractor Telescope OTA W/ SV305Pro astronomy camera

US $611.10
or Best Offer
$562.21 with coupon code
as low as $54.87/mo with
Condition:
New
Shipping:
Free Expedited Shipping from Greater China.
Located in: Hong Kong, Hong Kong
This item includes applicable import fees—you won’t pay anything extra after checkout.
Import fees:
Includes import fees
Delivery:
Estimated between Tue, Dec 2 and Thu, Dec 11 to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
Payments:
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eBay item number:305883631367
Last updated on Nov 12, 2025 17:11:05 PSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
China
SV503 Extinction bar
Plastic blade bar
SV503 Focuser
2 inch Dual speed focuser, the gear ratio 1:10
SV503 Suit For
for experienced observers
SV503 Suit For 1
also for ambitious beginners
SV503 Suit For 2
With SV503 you will get the most authentic Image
SV503 Suit For 3
Can be satisfied with more discerning observers
SV305Pro Power Consumption
230mA@5V
SV305Pro Cable Length
2m
SV305Pro Working Humidity
30%-80%
SV305Pro Storage Humidity
20%-90%
Mount Type
Altazimuth
SV305Pro Operating Temperature
-10°C~50
SV305Pro Storage Temperature
-20°C~60°C
SV305Pro Package Length*Width*Height
Ø*49.5*65mm
SV305Pro Item Weight
135g
SV305Pro Resolution
2M Pixels 1920*1080
SV305Pro Sensor
1/2.8" CMOS Color
SV305Pro Sensor Model
SONY IMX290
SV305Pro Pixel Size
2.9µmx2.9µm
SV305Pro USB Type
USB3.0
SV305Pro Shutter
Electronic Rolling Shutter
SV305Pro Exposure Time
1ms~30min
SV305Pro Gain
Automatic/Manual
SV305Pro Maximum Frame Rate
100FPS(1920*1080) 135FPS(1280*960
SV305Pro ADC
10 bit/12 bit Out 8 bit/12 bit
SV305Pro Filter
IR CUT filter
SV305Pro Support OS
Windows, Linux, Rasberry Pi & Mac OS
SV305Pro Support Telescope
Telescope with 1.25'' diagonal base hole
SV503 Objective Lens type
Doublet air spaced achromatic
SV503 Telescope tube material
Aluminum
SV503 treatment technology of mirror tube
Fine grain baking paint
UPC
0792855933977
Brand
SVBONY
Type
Refractor
Lens Coating
Coated
Objective Lens Diameter
42mm
Model
SV503
Maximum Magnification
10x
MPN
SV503
Features
Dual Speed
Aperture
80 mm
Category

About this product

Product Identifiers

Brand
SVBONY
MPN
SV503
UPC
0792855933977
Model
SV503
eBay Product ID (ePID)
12038312867

Product Key Features

Objective Lens Diameter
42mm
Aperture
80 mm
Maximum Magnification
10x
Features
Dual Speed
Lens Coating
Coated
Type
Refractor

Item description from the seller

About this seller

SVBONY_AU

99.8% positive feedback124K items sold

Joined Jan 2009
Usually responds within 24 hours
SVBONY is a company founded in 2009 that specializes in manufacturing optical equipment, particularly focusing on astronomy-related products such as telescopes, binoculars, astronomy cameras, and ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (41,749)

All ratingsselected
Positive
Neutral
Negative
  • a***w (84)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Again - This item arrived very fast from eastern Australia to a West Australian rural location just as fast as the filter draw did!! The Filter arrived in a plastic foam lined case in excellent condition. It looks of quality build and appearance. I used a discount that was offered by the seller which made this filter extremely excellent value!! This is my second purchase from this seller and I would recommend them for purchasing SVBONY products Cheers
  • e***c (60)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Amazing seller; great communication and got my scope to me faster than any seller before; under 24 hours from a different capital city. Great product; well packaged and exactly as described. 5 🌟
  • u***f (69)- Feedback left by buyer.
    Past year
    Verified purchase
    Good quality product as always that comes as advertised brand new with great packaging and instructions. SV Bony have always managed to make value meet price point and SVBONYAU are always great when it comes to communication and getting what you've purchased out to you. One of the reasons that they continue to be a store that I purchase from. Will now be able to keep my tracking scope dew free all night :D

Product ratings and reviews

4.9
12 product ratings
  • 11 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Easy to use

Strongly constructed

Good quality lenses

Most relevant reviews

  • Top favorable review

    Excellant quality for the price.

    Great color rendition. Scale on back focus tube makes it easy to find focus next night. Entire focus back of scope can rotate giving operator the ability to format every picture accurately. DEW shield nice and long also helps shade from neighbor lights. Price is very good.

    Verified purchase: YesCondition: Pre-OwnedSold by: k6axs_amateur_radio

  • "Very nice versatile scope'

    The scope is very well contructed and the optics are indeed sweet. I wanted a small telescope to use at home as well as on the road. This is a scope that can make cheap eyepieces like plossels look great and more expensive Naglers look fantastic. I'm sold and look forward to years of great seeing. Thanks for a really good telescope.

    Verified purchase: YesCondition: NewSold by: svbony

  • The telescope is well made, but I have t...

    The telescope is well made, but I have to question why they would put 90 mm of out travel on the focuser when a 19 mm panoptic with a 2 inch dielectric diagonal comes to infinity focus at just 10 mm out travel. Needless to say, a Bino viewer will not come to focus. I just have to ask myself, Why all the out travel for closer focusing, why is it necessary? in my opinion the optical tube needs to be shortened by about two inches, extension tubes can always be added for more out travel,

    Verified purchase: YesCondition: NewSold by: svbony_au

  • Easy on the 👁 eye

    This a well constructed piece of equipment that has the clarity of a larger scope. The optics are fantastic an extremely clear I was impressed with this the first time I had taken it out and looked at Jupiter with several of its moons. I would recommend this telescope to the beginner and novice astronomy enthusiasts.

    Verified purchase: YesCondition: NewSold by: svbony

  • Excellent value for the price. A definite consideration for new astronomers on a budget!

    Excellent design and construction for the price! The focusing controls operate smoothly. The lensing produces excellent images with no observable aberration.

    Verified purchase: YesCondition: Pre-OwnedSold by: wbldealz