SV555 Astrograph APO Telescope - SV260 Multi-bandpass Filter Set for Deep-sky and Comet Photography
11 | Reviews
Lemmon A6 18 ottobre 2025
- Astrograph Telescope: Svbony SV555
- Multi-Bandpass: Svbony SV260
C/2025 A6 (Lemmon) is a non-periodic comet discovered by the Mount Lemmon Survey in images obtained on 3 January 2025. It has an inbound orbital period of about 1,350 years and will pass perihelion on 8 November 2025 when it will be 0.53 AU (79 million km; 49 million mi) from the Sun. This perihelion passage will reduce the orbital period to about 1,150 years.
Customer Reviews
Malik Johnson
May 12, 2025
I really liked it and gives a lovely widefield shot at a good price.
Daniel Martinez
May 07, 2025
This lens really does bring the stars to life
Shanice Williams
May 06, 2025
it's definitely a game changer for widefield. I am very happy to have it. Clear skies
Jason Gonzalez
May 01, 2025
I've managed to take some decent images so I'm pretty happy for the price I paid.
DeShawn Washington
Apr 22, 2025
I have got the sv555 last week, it has no focussing issues, and also improved the overall finish and reduced the weight by 90g.The new lens really does bring out the beauty of the stars!
Ben Mogilap
Apr 20, 2025
I have been shooting with the SV555 and a Sony A7 III on a SA GTi for a few months now. I'm really happy with it!
Christopher Anderson
Apr 19, 2025
The SV555 is probably the cheapest small telescope that can support round stars over a full frame sensor with a decent reach/focal length.
James Smith
Mar 27, 2025
I have had it since January and enjoyed it a lot! I was about to get a redcat but... this one had slightly better reviews, a better look (IMO) and half the price. It is riding on my Juwei-17 mount and I am happy with the results. Now just need more time on the targets. Cheers.
Andrew Taylor
Mar 20, 2025
I have got the sv555 last month. I'm over in darker skies of Nagano. I have already tested it but with a filter drawer on a Player One Poseidon-C Pro. I can achieve focus easily and the stars looked nice and round on 300 second exposures.
Tyrone Carter
Apr 14, 2024
I think, for the money, the SV Bony SV555 lens does a good job for astro-imaging, and it offers the features that enable it to be used for traditional terrestrial photography too.
LaToya Jackson
Mar 27, 2024
I got one its beautiful, I paid full price and got a receipt to prove it.
|
Brand |
SVBONY |
|
Model |
SV260 |
|
Name |
Multi-Broadband Filter |
|
Size |
2-inch |
|
Substrate Thickness |
2mm |
|
Clear Aperture |
44mm |
|
Wavelength Range |
300-1000nm |
|
Blocking |
>OD4@350-400nm; >OD2@Hg 589nm; >OD2@Hg 435.8nm; >OD2@Na 589.6nm; >OD1@Hg 546.1nm; >OD2@Na.615.4nm; >OD3@Hg 577nm; >OD2@Na.616.1nm; >OD3@Hg 578.1nm; >OD4@720-1100nm |
|
Peak Transmittance |
90% |
|
Surface Quality |
60/40 |
|
Surface Parallelism |
1/2λ |
|
Thread |
M48x0.75 |
|
Single Thread |
Yes |
|
Net Weight |
12.5g / 0.44oz /0.027lb |
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Feature
- 1.5-band filter captures light across a broader spectrum; Accurately reproduces the true colors of celestial objects;
2.Multi-Broadband filter properly designed for starfield shooting and deep sky photography, enhance stars and celestial bodies details; making deep sky observations clearer;
3.Over 90% peak transmittance;reduces light loss, boasts an SII-OIII-SII band average transmittance of over 85%; Enhances contrast between the target object and the background;
4.300-1000nm wavelength working range; multi-bandpass filter effectively combats light pollution; providing a broader coverage area;
5.Max OD4 cut-off depth; astrophotography filters effectively block out unnecessary light; and provide stronger light pollution suppression.
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