Adventures with Sky-Watcher’s Evolux 82ED Telescope - REVIEW and TEST

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  • Опубликовано: 24 ноя 2024

Комментарии • 74

  • @LearnToStargaze
    @LearnToStargaze  Год назад

    Hello Stargazers! We're excited to announce that we're now on Patreon! Follow us for behind-the-scenes footage from LearnToStargaze and updates on the development of our stargazing retreat, "Stargaze Nova Scotia." www.patreon.com/LearnToStargaze

  • @jpastroguy
    @jpastroguy Год назад +1

    All your videos are good, but this is one of your best!

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      Thanks!!!!! We’re trying to make each one better than the last :-)

  • @palmereldrich
    @palmereldrich 9 месяцев назад

    Fully apochromatic High Resolution astrograph indeed.
    Marvelous GnG instant use instrument.
    Very well done Sky-Watcher !

  • @AstroCrescent
    @AstroCrescent Год назад

    Very nice presentation 👍. In fact, an all-in-one video including unboxing, features, specs and test results. I like that approach. Thanks.

    • @LearnToStargaze
      @LearnToStargaze  Год назад +1

      It’s a lot of work to put together (the video I mean) but worth it!

  • @WanderingSierraBard
    @WanderingSierraBard Год назад

    Glad you enjoyed the trip and that was a great review. If you ever get out to Arizona again try to hit some of our dark sky sites!!!! There's a few in northern az, southern colorado, and west New Mexico...

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      I’ll be at Biodome 2 for the AAC conference again this year, now those are some dark skies assuming the moon isn’t up!

  • @astronome66
    @astronome66 Год назад

    Wow John, that looks like a fun little scope. Super impressed with what you were able to snag from here in the city. We live on the peninsula too. I normally view in the country about an hour west, but based on what you showed in this test, I'll have to try my rig in town too. Cheers 👍

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      Yes! Some days I’m amazed what we can see from town. I was even able to see the comet from SMU using the 8 inch dob.

  • @hackertaz
    @hackertaz Год назад +1

    What a great video. I just bought the evostar 72ED. What diagonal and EP do you recommend?

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      Congrats on the telescope! I believe I put a link in the description for a diagonal and EP.

  • @adityakarade8034
    @adityakarade8034 Год назад +2

    Sir I have a doubt pls reply I have a telescope Celestron 114eq is it required to polar align the telescope when I was new I don’t know about polar alignment I see objects in space like planets it’s look fine but is it necessary to polar align the telescope

    • @LearnToStargaze
      @LearnToStargaze  Год назад +2

      You haven’t said what type of mount you have. If it is an eq mount, see my video: How to use and EQ mount. The purpose of polar aligning an EQ telescope is to keep an object within the field of view by turning only the RA axis.

    • @adityakarade8034
      @adityakarade8034 Год назад +1

      @@LearnToStargaze I have eq mount I think polar alignment does not matter to much for eq mount for dobsonian it does not even matter but for star tracker it’s really important

    • @LearnToStargaze
      @LearnToStargaze  Год назад +1

      @@adityakarade8034 you can’t polar align a Dobsonian. If you use an eq mount without polar alignment, it just means you have to use both slow motion controls to stay on target. Star trackers are for astrophotography, which is a different hobby from stargazing.

    • @adityakarade8034
      @adityakarade8034 Год назад +2

      @@LearnToStargaze thank you clear my doubt because I never polar align my eq mount and heard polar alignment becuase of star tracker and I love astrophotography I shot Milky Way Orion Nebula untracked astrophotography now iam deciding to buy star tracker which make hobby more interesting and more easy because I like to capture deep sky objects and that’s why star tracker will be so important and great thing to buy

  • @mazinalmoumen
    @mazinalmoumen Год назад

    Stunning 🎉🎉

  • @matforsbon
    @matforsbon 3 месяца назад

    Great review from people who knows.

  • @kindasport
    @kindasport Год назад

    Thank you for the review! Nice Telescope and of course and a very nice trip with all these astronauts. Funny to hear that they, although they're from the profession (at least somehow) :) they never looked at these objects 😁
    I was wondering if you used a barlow for visual use. I'm looking for a Scope which my AZ-GTI can handle but looking at all this gear you attached, that will probably work. As I would use it for visual mainly, It has to fit in my backpack so I can take it on my bike.

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      Thanks! Yes, I often use a barlow. Mainly with a 25mm eyepiece for looking at the Moon or planets.

  • @Bortle10
    @Bortle10 5 месяцев назад

    Odd, my EAF didn't fit on the fine focus knob side, so i had to use the other side...

  • @3dfxvoodoocards6
    @3dfxvoodoocards6 Год назад

    Interesting video. How does this Skywatcher 82ED compare to the cheaper 102/1000 mm First Light ES achromat ? Which one delivers a better image quality and resolution ?

    • @LearnToStargaze
      @LearnToStargaze  Год назад +1

      The Evolux is designed for astrophotography, so it should have sharper stars, and less aberrations.

  • @apgomes06
    @apgomes06 Год назад

    Good video and good explanation but why don't you ever look at the camera lens? It's a little weird. It's just a curiosity I have

    • @LearnToStargaze
      @LearnToStargaze  Год назад +1

      I write my notes on an iPad positioned below the camera. I’m not skilled enough to freestyle or adlib the content.

    • @apgomes06
      @apgomes06 Год назад

      @@LearnToStargaze oh ok thanks. Continuous with good work. One more subscriber

  • @robertsonsid
    @robertsonsid 10 месяцев назад

    I guess the ED glass was good as you made no mention of chromatic aberration during your viewings.

  • @StargazerFS128
    @StargazerFS128 Год назад

    Great video! I guess you're in Nova Scotia, beautiful province! I enjoyed my east coast trip from just outside Toronto where I live. Amazing you were invited out to Arizona, can't beat that, now you just need an H-alpha solar scope, trust me you'll love it if you don't already have one. Clear Skies!

    • @LearnToStargaze
      @LearnToStargaze  Год назад +1

      Yup! I have a Coronado PST, but it’s not as good as the new one by Lunt. I can’t get near as good of images of the sun as my friends get with theirs.

    • @StargazerFS128
      @StargazerFS128 Год назад

      @@LearnToStargaze Nice, I had the PST, it was my first solar scope and I loved it, I now am waiting for my Lunt 60 (had one and sold it years ago) If you saw the image I managed with my old PST using only my phone you’d be surprised.

    • @MountainFisher
      @MountainFisher Год назад +1

      @@StargazerFS128 I bought the Lunt 50 and am happy with it. Amazing views. Their prices just went up btw.

    • @mattk5020
      @mattk5020 Год назад

      ​@LearnToStargaze Will the scope work with any heavy duty carbon tripod? What's images of the moon like and planets compared to a 5" Maksutov scope?

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      @@mattk5020 Telescopes go on mounts, mounts go on tripods. You'd need to get a telescope mount. The 5" Mak would gather about 2.5 times more light, and have 1.5x better resolution. The advantage of the 82mm scope is that it's better for astrophotography, it has a lower focal ratio, and is designed to produce flat fields (with a field flattener).

  • @brodymk45
    @brodymk45 Год назад

    have you ever reviewed the skywatcher evostar 72ed? i wish i knew that the evolux was designed for astrophotography.

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      I have not, but the review would likely be similar to this one, the lenses in the evostar use the same technique, they’re just slightly slower for a given aperture. They also don’t have as modern mechanics as the exolux. I actually had a whole section on that in the video, I just deleted it for brevity.

  • @Morpheus197
    @Morpheus197 Год назад

    It looks like you attached a Celestron StarSense Explorer dock for your cell phone. I didn't know that you could do that. Can you buy it separately to attach to a telescope?

    • @LearnToStargaze
      @LearnToStargaze  Год назад +1

      Celestron gave me the 130DX for a previous video. I used the mount from that. Made finding objects in the city a breeze! StarSense does not seem to care about light pollution.

  • @mattk5020
    @mattk5020 Год назад

    What tripod is that your using with the orange base?

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      I just grabbed a tripod from a StarSense 130 Celestron sent me for a previous video. You could buy an Omni 102Az from Costco for $139 (in the USA) and use that tripod as well.

  • @lornaz1975
    @lornaz1975 Год назад

    John what about your 4 inch requirement?

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      Yeah, we talked extensively about that, but it made the video way to long. The quality in the optics in these APOs more than makes up for the 20% smaller aperture.

  • @Fatal_Inertia
    @Fatal_Inertia Год назад

    Ahh you were in my city! I wish I knew this was happening lol

    • @LearnToStargaze
      @LearnToStargaze  Год назад +1

      Yes! You would have met 5 astronauts!

    • @Fatal_Inertia
      @Fatal_Inertia Год назад

      @@LearnToStargaze Maybe next time! When I get a 100mm refractor I'm going to join the astronomy club here and hopefully get to film some star parties.

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      @@Fatal_Inertia most astronomy club members don’t even have a telescope. I went to a national asteonomy club meeting once (RASC GA 2019) and I was the only one who brought a telescope!

  • @OperatorAron
    @OperatorAron Год назад

    hi, as i am starting astrophotography i would like to find a good telescope which will be mainly for observing planets, i would also like to buy a camera for good quality photos, a canon camera would be useful but i don't know what model, i would like a telsscope and the camera was not used and the telescope cost around $400 and the camera around $400 max, I would be very grateful for your help

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      The best planetary images seem to be from large aperture SCT telescopes like the C8 (I got mine on eBay for ~$300. There are specialized planetary imaging cameras with small pixels, ZWO makes these for around $200.

    • @OperatorAron
      @OperatorAron Год назад

      @@LearnToStargaze thanks a lot

  • @mr.jasper8121
    @mr.jasper8121 Год назад

    What's a good beginner scope for astrophotography. I live in NM and want to start doing some dark sky observation

    • @Oxizee
      @Oxizee Год назад

      Visual or Astrophotography? Every ED scope is good.

    • @mr.jasper8121
      @mr.jasper8121 Год назад

      @@Oxizee ASTRO. I want a scope I can use my phone with. Possibly a portable one

    • @LearnToStargaze
      @LearnToStargaze  Год назад +1

      I’d get the 62mm version of this scope, the sky adventurer GTI, A ZWOASI533mc camera, 30mm guide scope+ 120mm guide camera, and an ASIAIR to get started.

  • @danielmorales2774
    @danielmorales2774 Год назад

    Hi, do you recommend to use it with the skywatcher star adventurer?

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      Sure, that would be great (assuming the version has the 11lb capacity)

    • @groundhoppingwlkp3622
      @groundhoppingwlkp3622 Год назад

      @@LearnToStargaze IMO evolux 82 is too big and too long focal lenght for swsa (no gti). It's even with flattener 477mm. Without guiding it will be impossible to get over 30s of good exposure, and even with it you're nearly on capacity limit. Evolux 62 with 400mm (and 360mm with flattener) will be much better companion for swsa and you loose only 117mm (easily you can crop it)

  • @aahadrashid540
    @aahadrashid540 Год назад

    Hi I’m a big fan hope you reply but I just got the Celestron Astro master Lt 70az because you made a video on it.
    Any tips to do something cool with it thanks!
    Edit: I live in Dubai by the way so light pollution is 📈📈📈

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      Here’s a good one for the city, I challenge you to complete this double star program from the RASC: www.rasc.ca/double-stars

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      Thanks for being a fan!

  • @mountainhobo
    @mountainhobo Год назад

    I am sure it is a naive question, but if this is 550 mm focal length, what is the advantage of such a scope over a dedicated 500 mm photographic lens?

    • @LearnToStargaze
      @LearnToStargaze  Год назад

      Cost and adapters etc. The telescope is generally cheaper than the camera lens.

    • @mountainhobo
      @mountainhobo Год назад

      @@LearnToStargaze I see, thank you.

    • @michaelklemm-abraham7298
      @michaelklemm-abraham7298 Год назад

      There are a couple advantages over a photographic lens. Photographic lenses need to be stopped down and use many glass elements. With telescopes like these you have less elements which leads to less loss of light. They don’t have an iris so they have to be optimised for full open aperture and the optics are mainly made to show stars (dots of light) as dots. Photography lenses need to correct for more errors but often have trouble showing stars as the pinpoints of light they are.
      Cost and other factors also have effects but in the end each is a different tool for a different job.

    • @mountainhobo
      @mountainhobo Год назад

      @@michaelklemm-abraham7298 "Photographic lenses need to be stopped down" -- Why? Are you talking about flattening the field? I believe telescopes use field flatteners, too, don't they?

    • @michaelklemm-abraham7298
      @michaelklemm-abraham7298 Год назад

      @@mountainhobo if you have a doublet or triplet lens in you telescope you need a flattener. 4 or 5 element telescopes don’t need a flattener.
      Stopping down the lens is necessary to reach optimal sharpness or showing stars as what they are: points of light not blobs.

  • @lornaz1975
    @lornaz1975 Год назад +1

    Is it me or does it seem that he is just doing commercials now?

    • @LearnToStargaze
      @LearnToStargaze  Год назад +3

      Hey, if someone sends me a telescope and covers my editing costs, I’m going to make a video. I’m a grad school student with 3 kids, haha.

    • @lornaz1975
      @lornaz1975 Год назад +1

      @@LearnToStargaze Understand. Its just that it seems like in the past it felt more like an attempt to help out people starting out than that of the past few vids. I wasn't intending to be negative or anything. I have eyed that scope. Its not a bad price but not sure if the short focal length works for me. Anyway it was a good vid and do hope to see more!