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Tag Archives :apo

SVBONY SV550 APO Telescope Review: Top Choice For Astrophotography?

If you’re looking for a compact and easy to carry telescope, for astrophotography and observation the SV550 APO refractor is definitely worth considering. With its 122mm aperture f/7 ratio and 854mm focal length it provides detailed images that are perfect for capturing deep sky photography and observing fainter deep sky objects.  ...

Read more  SV550 122 APO,  Astronomy,  Telescopes,  SVBONY

SVBONY SV550 80mm ED-X2 F/6 APO OTA 

Show you about SVBONY SV550 80mm ED-X2 F/6 APO OTA Micro-Reduction Rap Focuser For Astrophotography.  ...

Read more  Telescope,  OTA,  APO,  SVBONY SV550 80mm,  SV550,  SV550 80mm ED-X2 F/6 APO OTA

Know better about SA401 85mm APO spotting scope

As the summer is coming, the exploration, hunting, and bird watching become increasingly approaching!Now to better facilitate our explorers to process activities, we provide really the good assistant-SA401 20-60 85mm APO spotting scope. In the article, I introduce its strong points. Enjoy!  ...

Read more  SA401,  spotting scope,  spotter,  APO

Difference Between APO & Achromatic Lens Under Diffraction Ring

Test the APO and Achromatic, make sure the difference under diffraction ring, SV305 doublet is quality achromatic lens with SPL-51 ED glass.  ...

Read more  SV503 Doublet,  APO,  SPL-51,  Achromatic Lens

The Latest Reviews for SV550 122 APO

The biggest attraction of the SV550 122MM is its large diameter of 122mm, which is the upper limit for an easily operable refractor. With this aperture, you will never feel that it is not enough for a refractor. The F-value "7" is versatile, suitable for both visual and photographic purposes. You will be able to use it for various purposes without any complaints.  ...

Read more  SV550 122MM,  APO telescope

Some reasons to buy the APO spooting scope

The SA401 is our new product, and we will push harder to make it become our best popular spotting scope. So as our best spotting scope, there must be some reason to choose it.  ...

Read more  APO,  24MM eyepiece

Exploring the SVBONY SV550 122 FPL-51: A High-Quality and Affordable Refractor Telescope

SVBONY SV550 122 FPL-51 emerges as an outstanding choice for astrophotography enthusiasts. Offering impressive chromatic aberration reduction capabilities at an affordable price point, this refractor telescope enables photographers to capture breathtaking images of deep-sky objects. Whether you are a beginner or an experienced astrophotographer seeking an excellent balance between performance and affordability, the SVBONY SV550 122 APO Triplet (FPL-51) is a worthy investment.  ...

Read more  apo refractor,  sv550 122,  telescope

SVBony SV550 Triplet - Review

The three piece APO compound achromatic objective lens structure is adopted to significantly improve the image quality of the captured image. (increased by 15.8% according to the calculation of the spectrometer.)  ...

Read more  sv550,  telescope,  triplet,  apo,  ota,  refractor

SV406P VS SA401

In this blog, we made some comparisons of the popular SV406P and the new SA401 APO, also introducing their pros and cons, so you can know which is your optimal option.  ...

Read more  SV406P,  SA401,  APO,  spottingscope,  birding