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Q & A #6 - Should you wear glasses while observing? Get a Telrad? "Redneck Finder??" and more...

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Ed Ting

Ed Ting

Күн бұрын

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Пікірлер: 119
@lfcdan1
@lfcdan1 3 жыл бұрын
I'd love to see a full eyepieces video. Explain the differences between MA, ortho, plossl etc with example images. Maybe even a what to buy/avoid section.
@PafMedic
@PafMedic 3 жыл бұрын
I Have Plossl For My 6se,Their Not Bad For The Price,Im Happy With Them Thus Far,I Can Never Get Any Clear Skies
@mj1653
@mj1653 3 жыл бұрын
Yesss!
@michaelmclarney1994
@michaelmclarney1994 3 жыл бұрын
@@PafMedic I know the feeling, I purchased some bins to start out 3 weeks ago. I have had low cloud every night since and can't see a thing 😂
@thomasfox8027
@thomasfox8027 3 жыл бұрын
I absolutely LOVE this channel. Never miss a video. That being said... Anyone else ever wonder where Ed gets all the dough to buy all these telescopes?? I'm thinking head of an international Astronomy cartel.🤨🔭💰 Either way, CLEAR SKIES, everyone! ☄🌓🪐🔭😆
@gabrielrobles5288
@gabrielrobles5288 3 жыл бұрын
I wonder if his wife knows how much they really cost haha
@PafMedic
@PafMedic 3 жыл бұрын
@@gabrielrobles5288 ,🤣🤣🤣🤣Probably Not..
@edting
@edting 3 жыл бұрын
Believe it or not, most amateur astronomers I know, even the ones with huge collections, are blue collar people.
@thomasfox8027
@thomasfox8027 3 жыл бұрын
@@edting I am sure you are right, Ed. Including myself. I did notice, however, that you didn't deny being head of an international Astronomy cartel.😉
@jayt2266
@jayt2266 2 жыл бұрын
@@edting That's because we can't swing the price tag for an actual trip to space.....lol
@mzmagister
@mzmagister 3 жыл бұрын
Astigmatism here - I observe without the glasses, but put them back on when I try to find something through my Telrad, or else I dont see any stars.
@aaroncalhoun337
@aaroncalhoun337 Жыл бұрын
That is what I do. I am VERY nearsighted!
@robertt9342
@robertt9342 Жыл бұрын
You’d think astigmatism could also be fine with a telescope. You would just adjust the focus to correct, like glasses do.
@johnterry8890
@johnterry8890 Жыл бұрын
Greetings from a Texan currently living in Michigan. Ed, thank you ever so much for the work you do. I have been approved (by my wife 😊) to purchase a telescope. Im going with an XT 8 Dobsonian. We are going to the Upper Peninsula for December holidays and hoping to see some wonderful things as we will be far from light pollution as we are renting a cabin. Hoping to share some cool images, but at least some good stories about some good times. Thank you again. Truly appreciate the great info you share. Take care
@AstroGuy99
@AstroGuy99 Жыл бұрын
Fantastic scope; I love mine. But a word of warning: DO NOT GET DIVORCED IF IT DOESN'T WORK. In other words, don't expect Hubble-like Telescope views on your first few nights (or ever!). Getting great astro objects takes time and effort. I've had students who can see nothing the first time we set up the scope; literally, nothing.! Why? How can they see nothing when I get oohs and aaahs from others? I really don't know. But I do know that with practice everything visually starts to work. Good luck, and clear skys.
@johnterry8890
@johnterry8890 Жыл бұрын
@@AstroGuy99 thank you so much for the advice Richard. Much appreciated. I will absolutely take it! Take care, and clear skys
@AstroGuy99
@AstroGuy99 Жыл бұрын
@@johnterry8890 So very welcome. Have fun.
@mpops3994
@mpops3994 3 жыл бұрын
It used to be that The Walking Dead was the only thing I looked forward to on Sundays-Now it’s a new video by Ed.
@edting
@edting 3 жыл бұрын
Ha, thanks for that!
@donaldmartin6816
@donaldmartin6816 3 жыл бұрын
I WATCHED A FEW OF YOUR VIDEOS. EXCELLENT DEMO AND TEACHING. THANK YOU VERY MUCH.
@themainediverschannel4495
@themainediverschannel4495 2 ай бұрын
The craigslist telescope in your video was mine. I live in Arizona now. The ota was found in Brunswick Maine Goodwill. The 80's stand was a box of Meade 10 inch dobsonian parts I got from a guy in Portland Maine. I have a Astronomy channel called Hutchinson Solar Lunar Planetary Observatory which of course shows I'm still into the hobby. I've been doing astrophotography off and on since I was a teenager in the 1980's. My first pictures was of the Moon with a rebuilt 4 inch dobsonian I bought from my high-school science teacher for 5 bucks. I used a Polaroid camera where you pulled out the pictures from the side of the camera and the pictures would slowly develop after peeling them apart. Everything was hand held in those days and I did get some good shots now and then when I held the camera up to the telescope eyepiece. I found a book in the high-school library called outerspace photography by Dr Henry E Paul. That book started my journey. Your respectively Mr Ed Ting Daniel B Hutchinson
@jimwaller5465
@jimwaller5465 Жыл бұрын
Ed, Thank you for all the great content and advice. I recently restarted my interest in Astronomy, after a 40+ year layoff. Your reviews and general content have fast tracked my "reemergence" and I couldn't be happier. Thanks for all you do!
@michaelaustin1020
@michaelaustin1020 3 жыл бұрын
Love the video, excellent job, many thanks!!!!
@normdetection
@normdetection 3 жыл бұрын
Thanks From for all the videos that are relevant and proffessional.
@hootbaez6185
@hootbaez6185 3 жыл бұрын
For spotting scopes, a good entry level model is the Celestron Ultima 80, which comes in both a straight and angled view configuration. It lists at B&H Photo for about $230. If you wait for sales, however, you might get it at around the $200 range. At the "money is no object" level, I would go for the Swarovski modular ATX/STX/BTX line which includes a dedicated camera lens designed specifically for digiscoping. It will run you several thousand, though. There are any number of companies that make good scopes that fall between those two extremes: Bushnell, Nikon, Zeiss, Leica (another very high end company), etc. BTW: I just spent a morning last week watching wolves in Yellowstone's Lamar Valley with a rented Vortex Razor scope.
@edting
@edting 3 жыл бұрын
Thanks for that summary!
@PATTACAT72
@PATTACAT72 2 жыл бұрын
I love your videos and your stories, I can listen to you all day.
@leemason4024
@leemason4024 Жыл бұрын
thanks for the informative video and your time!
@clintongryke6887
@clintongryke6887 3 жыл бұрын
Useful, Ed. Thanks again.
@zimsterize
@zimsterize 3 жыл бұрын
Strange, I get better focus with my glasses on, and I don't have astigmatism. I've tested it many times, both with low and high eye relief eyepieces. I do have really nearsighted vision though - 20/200 in my left eye (which I use for scopes) and 20/240 right eye. I think I want to throw this question out next time I visit my optometrist! Even if he's not into telescopes that might be an interesting bit of chat. Back to scope talk on this, if you wear glasses and you're sharing the scope with people who don't you want to wear yours for sure, even if it compromises your own view a bit. That way you can "pass the scope" and the target will already be in focus (or at least far closer to being in focus) for the next person.
@oninoyakamo
@oninoyakamo 3 жыл бұрын
Glad to hear you got your old love back!
@ericemanuelson5128
@ericemanuelson5128 2 жыл бұрын
very cool idea with the rigel finder I got one years ago for my first telescope a powerseeker 127mm. I gave away that scope and saved the finder for future use but never used it because I didn't like the mounting tape idea. I might give your idea a try with some velcro straps. Now I may need to get another telescope to use it on. Lol
@johnwright291
@johnwright291 Жыл бұрын
I love my telrad. I have two binders of charts of the messier's objects that have a illustration of the telrad bullseye on them. Makes it very easy.
@PafMedic
@PafMedic 3 жыл бұрын
Great Video And I Agree,Im 52,At 10 My Dad Got Me a 76mm Nat Geo,Still Have It,Quickly Learned To Star Hop,And No Finder❤️🙏🏻🔭✨🌏
@ldsklLtgmer
@ldsklLtgmer 3 жыл бұрын
Ah i was in a bad mood this morning when i woke up, but Ed cheered me up again.
@edting
@edting 3 жыл бұрын
Haha, glad to be of service!
@jajmcg
@jajmcg 3 жыл бұрын
I have to wear progressives when stargazing. When trying to find an object, switching between looking at the sky and star chart with single vision is annoying to say to least. I set focus for the progression region of my glasses so I can keep them on when looking through the eye piece. Its at least a good argument for a GOTO setup.
@scott_meyer
@scott_meyer 3 жыл бұрын
I don't when I observing by myself. On astronomy club public nights I do. That way when I focus, it's fairly close for others.
@aemrt5745
@aemrt5745 3 жыл бұрын
Very true. I have severe myopia and discovered that my focus point (when not wearing glasses) is way off from somone who has good vision.
@aemrt5745
@aemrt5745 3 жыл бұрын
I agree about the Telrad. Love them. Been using a classic Meade GEM 8in Newtonian since 1983. In the past, would use setting circles, a paper star atlas, and a classic finder. I switched to a Telrad, Sky Safari (allows custom virtual charts for your telescope) on an iPad, and a 31mm TeleVue Nagler for wide angle views (incredible eyepiece). It is so much easier now. Point to the general area with the Telrad, look thru the 31mm and use the iPad chart to zero in. So easy now! And I can be sloppy with polar alignment (I am strictly visual and imperfect alignment tracks fine for that application). I have not touched my setting circles since.
@PafMedic
@PafMedic 3 жыл бұрын
Damn..Only Time I Ever Tried Fo Pull Off a Sloppy PA,Didnt Go Well,I Was Dead On,Everything Looked Great,Till I Fell Asleep and Woke Up 2 Hours Later😂Nothing Was Salvageable,lol
@johnwelch557
@johnwelch557 2 жыл бұрын
As a kid, i used to save and purchase Edmund Scientific articles on amateur Astronomy. There was an interesting drawing of a military reflex site around 1958. Small housing, wheat lamp, reticle and view window. Essentially a Telrad at 3+ pounds. I don't know if Steve Cufeld was aware of one, but It's a dead ringer, pun intended. Ha!
@marcpopick6684
@marcpopick6684 3 жыл бұрын
Especially the barlows and zooms
@GaryCameron
@GaryCameron 2 жыл бұрын
I've used my C9.25 as a terrestrial scope and even bought a 45 degree prism for it. Incredible zoom, but the biggest problem is the bird or whatever else you are looking at may be long gone by the time you get the scope set up and pointed on it. But it's amazing to be able to read the manufacturer's name printed on bolts from 200m away, or see insects crawling on something 500m away.
@moal4699
@moal4699 3 жыл бұрын
Liked your videos, looking forward to see “Buy This, Not That! TAKAHASHI Edition.”
@easswarb1
@easswarb1 3 жыл бұрын
I think youtube deleted my comment on the Rigel finder hack as I used the term you did which may have been deemed offensive :D I used to do something similar for my telrad on a 10" steel tube dob. I glued on some small neodymium magnets from home depot on the the corners of the base to not have to permanently glue it on to the scope as well as move it to any other steel tube scope. Some thin high density foam or in my case just the thickness of the double sided tape helped with any changes in curvature between scopes. Love your videos Ed, thanks!
@edting
@edting 3 жыл бұрын
Thanks for the idea, I haven't tried that one yet.
@BlueTrane2028
@BlueTrane2028 3 жыл бұрын
A 45* prism diagonal on an Orion ShortTube 80 makes for a good spotter that works as an astro scope as well. That and a solar filter are what's keeping my ST80 on hand. I've been using an EQ mounted Starblast instead of the ST80 for rich field viewing.
@edting
@edting 3 жыл бұрын
Good point, I forgot about that!
@guyjordan8201
@guyjordan8201 Жыл бұрын
Hurray for the fc100!
@BennyColyn
@BennyColyn 3 жыл бұрын
I like Telrads, but sometimes life (or a certain virus) forces you to stay at home and I found them to be abysmal in moderate to heavy light pollution where even a small finder did a much better job.
@Vicariously...I
@Vicariously...I 2 жыл бұрын
Ed, I love your videos, I could listen to you talk about everything telescopes and astronomy all day. I'm new to telescopes and just ordered a cheaper, used, 102mm Meade refractor to get started. I know, I know, I should have gotten a 6" or 8" reflector, but in my current location (Wake Island in the middle of the Pacific... fantastic for dark skies) I likely wouldn't be able to get something that big back off the island and I will have to move the thing around a lot in an offroad vehicle on bumpy roads and didn't want to be banging it around and having to collimate it everyday. I'll probably get a small tabletop dobsonian to use also and will be able to be more careful with one that size. All that being said, I'm interested in adding a Mak-Cass or an SCT at some point for all their benefits, but I don't really know the differences between them. I would love to hear you explain the differences and pros and cons of Maks, SCTs, Ritchey-Chrétien, and any other Cassigrain variants I missed. Also, I've been looking for a planisphere for my location at 19 degrees North latitude, but the best I can find is one made for 20-30 degrees N. Will that one work for me since I'm so close or should my Stellarium star app be sufficient? On that, is there an app you prefer if you use one? Thanks for making such informative videos, always looking forward to seeing more.
@edting
@edting 2 жыл бұрын
A 6" - 8" SCT is a good all purpose telescope. Just make sure you get it with a sturdy mount. Many beginners don't pay enough attention to this end of things and wind up with shaky views. If the planisphere is only off by 10 degrees don't worry about it. It's an approximate device to begin with.
@Vicariously...I
@Vicariously...I 2 жыл бұрын
@@edting Thank you so much for the response, I sincerely appreciate all of your advice.
@olelaustsen8657
@olelaustsen8657 3 жыл бұрын
Hi Ed! Thanks for some great videos. I wonder what you think about the “classic” Meade lx10 8”. I recently bought it after viewing the planets from my sons little kid telescope. What an amazing hobby this is :)
@edting
@edting 3 жыл бұрын
Those should be fine. They were nice simple telescopes, made just before everything became a computer on wheels!
@fazergazer
@fazergazer 3 жыл бұрын
Hey Ed, can I buy your Tak? Just teasing. Very glad for you that you got it back.
@Mike-1000
@Mike-1000 3 жыл бұрын
Strange, I have an astigmatism and I take my glasses of when using a scope or binoculars.
@Astrofrank
@Astrofrank 2 жыл бұрын
A low amount of astigmatism will not distract the view much and smaller exit pupils can reduce it even more.
@paulbyrne4214
@paulbyrne4214 3 жыл бұрын
G'Day from Australia Ed (nice name btw..my Dads name was Ed). Anyway..i digress. Mate can you do an eyepiece comparison vid. I know all about them but id like your perspective. Also, im able to buy a televue or two, but its a lot of coin. Hoping maybe you can give a real life opinion as id like to see nebula in my 8SE SCT using 2" wide view pieces. Ps. I appreciate the 100 AFOV stretches if the delos 'the real FOV. Cheers.
@westoftherockies
@westoftherockies 2 жыл бұрын
telrad is all i use and i've found everything with it, i hate finderscopes, i use mine on a 10 inch mead starfinder reflector.
@phcalama
@phcalama 2 жыл бұрын
Hi Ed. FYI your Redneck Finder, you can 3D printed a base for the QuikFinder that allows it to be mounted on a standard finder dovetail base. I should be able to locate the 3D print file if your interested.
@edting
@edting 2 жыл бұрын
Hey yes please. Can you send it to eting at a o l dotcom? If you don't mind I can link it in a future video.
@johndoiron9615
@johndoiron9615 3 жыл бұрын
If you're a part of Facebook telescope groups, so many people are pushing Telrads. I prefer a right angle finder scope, but to each his own.
@lar113
@lar113 3 жыл бұрын
I have a Telrad and I also want a right angle finder scope scope. When trying to locate an object over 60 degrees from horizon, it is super difficult for me to use the Telrad and I just 'wing it'.
@mcolville
@mcolville 3 жыл бұрын
Is that a Rothko print in the background??
@alfors
@alfors 2 жыл бұрын
Hi Ed! At first, thank you soooo much for your reviews! I love to watch your videos and learned a lot! Ended up with my first telescope, and I love it. But, can you do a review of your eyepieces? You use different TV's as I understand, and I'm curious about your opinion and experience with them. Advantages/Disatvantages, likes/dislikes, ease of use/difficulties....this effects with blacking out/kidney bean - and so on. Especially, as you love the Panoptic - and it's stated to be an easy one for looking through - I would be very interested in the behaviour of the Naglers and Ethos, since the latter give you the "dive into space" feeling. Good or not - going over 68° as a beginner...how do you feel about 100°...in a refraktor/reflector/catadioptic.... And the Eyerelief: Does 19mm mean, I need to be there, or can I go closer so my eye "rests" on the rubberguard but cannot go further away? Problems with being too close? I really would apreciate it, if you share your thoughts with us, and of course, your experience. Thank you very much and keep on the awesome work :) Greetings from Vienna/Austria and stay healthy - and clear skies of course :)
@edting
@edting 2 жыл бұрын
Thanks for the comments. I've been trying to come up with a way to do an eyepiece video.
@ohwell2790
@ohwell2790 2 жыл бұрын
Get a correct image diagonal for a refactor and all is good.
@shaileshkris
@shaileshkris 3 жыл бұрын
Hello Mr. Ed! How about having a transparent material to cover the open end of a newtonian reflector during use to prevent dust from entering the system at all? What effects might it have on the optical performance and dew formation?
@Astrofrank
@Astrofrank 2 жыл бұрын
Most materials will deteriorate the image quite much, but Baader Planetarium sells a special film (Turbo Film) which shouldn't. Dew formation will become a problem.
@rbrtck
@rbrtck Жыл бұрын
Trouble getting close enough to focus? I can understand trouble getting close enough to see the entire apparent (and true) FOV, but I haven't noticed a problem with focus in such situations.
@roberthodgson1866
@roberthodgson1866 3 жыл бұрын
Bob Hodgson - Thanks for the excellent videos Ed. I am reviving my interest in amateur astronomy as a hobby in retirement. After viewing many videos (of all sorts) and reading some of the books you recommend, I purchased a Celestron C8-A SCT and a Celestron AVX mount. I learned about the Telrad finder sight from a presentation by the Memphis Astronomical Society (Keoth Latiolais). He highly recommends it. Question? What is your opinion of the Celestron Starsense AutoAlign and Hand Control - USB?
@edting
@edting 3 жыл бұрын
Good job on the C8/AVX. I have barely seen the Starsense so far, so I can't offer a definite opinion yet.
@rogerpitre8663
@rogerpitre8663 2 жыл бұрын
I have been finding things with my Telrad for over 35 years, and just recently got a Starsense installed on my CGE1100. Call me lazy, but what comfort... If you can afford it, I can recommend it.
@antiqueradioarcheology-wil8878
@antiqueradioarcheology-wil8878 Жыл бұрын
My biggest issue with glasses is that I see fine while looking through eyepieces without the glasses, but looking through the red dot, or Telrad, there is so much distortion it makes spotting an object insanely frustrating. The glasses with the red dot / Telrad causes things to get weird as I have graduated lenses. A finder scope has put my collections of red dots and the Telrad back in the gear box. With the finder scope I don't need to put my glasses on except when using the DSLR.
@NeonsStyleHD
@NeonsStyleHD 3 жыл бұрын
What's the minimum telescope I need to study Stellar Light curves???
@earlanofficial1
@earlanofficial1 3 жыл бұрын
Can you do a Orion SkyScanner 100mm TableTop Reflector?
@noahfernandez369
@noahfernandez369 2 жыл бұрын
Hello Ed! just curious, have you ever considered H-Alpha Solar observing?
@brayd8235
@brayd8235 3 жыл бұрын
You make a video on the fc-100
@BlueTrane2028
@BlueTrane2028 3 жыл бұрын
I have a slight astigmatism, I skip the glasses and have a lot of fun.
@iuliani1663
@iuliani1663 3 жыл бұрын
@ED Ting Heya Sir. Quick question. a Nikon P950 costs around 800 eur where i'm at currently, and it displays 83X optical zoom, 4x digital, focal lenght up to 2000mm. Is there anything that comes close to that (or even beating it), in terms of a telescope, if you wish to do some star gazing and photograhy at the same time?
@TheRamsberg
@TheRamsberg 2 жыл бұрын
I'm not Ed, but with a telescope, for viewing through an eyepiece, the focal length of the telescope is effectively being magnified by the eyepiece that's used, with potential "magnifications" well into the hundreds, if the optics of the telescope can give you a good image at that high of a magnification. For high focal length photography, such as the 2000mm you mentioned, excepting the Moon, which is very bright, you'll generally need very long exposures. So two things are critical, one, that you're following the rotation of the earth, tracking your subject, and that requires a mount such as a motor driven equatorial or computer guided, etc., regardless of if it's a telescope or a Nikon P950. And, second, that you have a relatively clean sensor, that is, its signal to noise ratio is high. Thus, there's dedicated image sensors for astrophotography, some small, some large, some expensive, some cheap, etc. They plug right into where the eyepiece would typically go. As to the focal length issue for astrophotography do a google search for "astrophotography sensor size crop factor", that determines the effective focal length of the image you take with a given telescope and sensor, as it does with regular digital cameras, re. full frame, APS-C, the Nikon P950 has a CMOS sensor, 6.2mm X 4.6mm, my Canon EOS 1200D has a APS-C which is 22.3 x 14.9mm. A full frame sensor is 36mm x 24mm. The full frame is the standard that the focal lengths of lenses are based on. The crop factor, is a multiplier that one uses, to multiple the lenses physical focal length by, to get the effective focal length of the image that's being captured by the sensor. For my Canon's APS-C sensor, the crop factor is 1.6. So, a 100mm lens on a full frame camera will give a 100mm focal length image, on my camera, that same lens will give a 160mm "focal length" image. As, my smaller sensor is capturing a smaller portion, 62.5% to be more accurate, of the light captured by the lens, then a full frame sensor will. The CMOS sensor of the Nikon P950 has a crop factor of 5.6, so if that same 100mm lens could be put on it, the "focal length" of the image taken, would be 560mm!!! That's because it's only capturing 17.8% of the area of light from the lens that the full frame sensor would. This is very fascinating(to me at least), the Nikon P950's lens has an actual, physical focal length of 4.3mm at its widest angle(which is incredibly impressive!) and a focal length of 357mm at full zoom. Those are the focal lengths of the images that you'd get if it you could put that lens on a full frame camera. Due to the magnifying power of that small CMOS sensor, the effective focal lengths of the images it captures can range between 24mm to 2000mm. Back to telescopes. The lowest focal length you'll generally see for a common telescope is 400mm. That's the physical focal length of its optics. Over the past few years, sensors for astrophotography have gotten much less expensive. A budget CMOS sensor, which is specially designed for imaging stars and what not, can be had for $150. Budget telescopes with focal lengths of 400mm, 600mm, 800mm and 1200mm can be had for not much more than that, especially if you just get the telescope without a mount, and get the mount separate. A similar crop factor would be applied to the telescopes focal length with a small CMOS sensor. So, a CMOS sensor on nearly any telescope would given a higher effective focal length than that Nikon. But, bigger focal lengths aren't always better! Many celestial objects you would want to capture are actually pretty large! And, for deep space things, or even planets and what not, the two most significant factors(besides weather conditions and such) are how large the lens or mirror of what's capturing the light is. As that allows for shorter exposures, less time for the sensor to deposit "noise" in the image, and allows for detailing very faint objects. And, secondly, the quality of the optics in the lens/telescope, which determines how crisp the image is going to be. I also have a Nikon A900, which is like a smaller and cheaper P950, same general principle for the camera. That Nikon of mine is fantastic for bright outdoor images, it struggles to give good images when used indoors without its flash being on, and long exposure night images. . . mmm. . . even at low ISO, they're grainy. The single greatest issue with it is that the A900 doesn't have a manual focus. So I can NOT focus it on stars, it's simply not possible. It can't detect the stars enough to focus on them, not even a bright planet. It's extremely capable outside during the day, but it's not outside at night. Anywho, hope this helps a bit. And I hope your journey is a fun one!
@TheRamsberg
@TheRamsberg 2 жыл бұрын
I should add that I was able to easily get some rather good photos of the Moon with my Nikon A900, even a sliver of Moon was enough for it to focus, and enough light for a quick 1/60th second or so exposure with ISO set to 100. That's the only object I could photo graph in the sky with it properly. For viewing the moon, just using it to see it better, my pair of Barska 15x70 binoculars are infinitely superior to looking at the A900's display screen. The image quality is much better, and it's extremely sharp. Any pair of 10x50 or 15x50 or so binoculars are really good for looking around at things in the sky. Magnification and object lens size preferences vary between people a bit.
@mj1653
@mj1653 3 жыл бұрын
Really wish I could find a Tak FC-100 😫
@dm95b
@dm95b 2 жыл бұрын
So Ed, what's your telescope budget as a percentage of your income?
@iraqvet1372
@iraqvet1372 2 жыл бұрын
Buying my first telescope and wondering if I should get the xt8 vs the xt6. Mainly wondering if I go with the 6inch what will I be missing out not getting the 8inch?
@edting
@edting 2 жыл бұрын
Look at the review of the XT6. I briefly address this issue at the end.
@eugenelayton5231
@eugenelayton5231 2 жыл бұрын
A few years ago I tried viewing on my back porch with girlfriend's refractor. It he a motorized unit to help him and find things but I could never figure out how to use it. I was finally able to find Saturn and see the Rings but Now that I want to try again I don't know what kind of scope or features to look for in a scope to make it simple for me. I do have a nice 10x50 set of Nikon wide angle binoculars that are great for viewing the moon. What is a good suggestion for a person like me who just wants to do simple planet/star gazing?
@edting
@edting 2 жыл бұрын
Take look at my Top 3 Beginner's Telescopes video, or the XT6 review. I'd give the links here but KZfaq seems to frown upon that. Thanks for watching.
@jayt2266
@jayt2266 2 жыл бұрын
Hello Ed, as someone who is a complete newb to telescopes and considering purchasing a celestron 6 or 8 inch setup ( Have wanted one for years ) your channel has been incredibly helpful and educational, thank you so much for that. Was actually wondering what you thought about the Celestron stereo binocular viewer? I understand that this would require twice the eyepieces but it seems like the viewing experience would be greatly improved. Have you had any hands on with these or know of anyone who has? Thanks in advance and look forward to the next videos.
@edting
@edting 2 жыл бұрын
Stay away from the binoviewers for now. This is a huuuuuge topic. Go to scopereviews and look at my binoviewer articles. I'd put the link here but KZfaq doesn't appear to like it when you do this.
@jayt2266
@jayt2266 2 жыл бұрын
@@edting Thanks Ed, I will do that. Have a great weekend.
@nunyabusiness8538
@nunyabusiness8538 Жыл бұрын
i’ve noticed there’s a few boutique dobsonian telescoper makers that are well known. is there anyone making refractors in the same way? are lenses harder to make than mirrors?
@edting
@edting Жыл бұрын
Takahashi and Astro-Physics.
@KevX-ny7by
@KevX-ny7by 3 жыл бұрын
Ed I have an 8" push to Dobsonian, would like to move to 2" eyepieces hi power but wide field of view Any info would be appreciated .
@BlueTrane2028
@BlueTrane2028 3 жыл бұрын
2" eyepieces are mostly for low power viewing. Skip the truly wide field low power eyepieces unless you're up to modifying the telescope. In a standard 8" Dobsonian, an 82 degree 20mm eyepiece will work fine, but an 82 degree 30mm will show extreme vignetting. The 20mm 82* shows roughly the same field as a 68* 24mm, so you can get to basically the same place without going 2". I got my personal Skywatcher 8" Flextube to work well with my wide fields only after increasing the size of the secondary mirror by a full 10mm. Stock is 48mm, it currently has a 58mm. That takes away from your raw light gathering, so decide for yourself if the wide field or the resolution is the most important. I didn't notice a degradation at the eyepiece, so for me it was all win, but others may disagree. Worst case, I can put the stock diagonal back in.
@bikashbose540
@bikashbose540 2 жыл бұрын
Sir can you please recommend which one I should buy Meade Polaris 90mm OR Orion SpaceProbe 130ST eq OR MEADE Polaris 130mm
@edting
@edting 2 жыл бұрын
Eh....those are all passable, but if it were my money I'd still stick with the standard recommendations - the Orion Starblast, or the XT6 (get the XT8 if you can swing it).
@tedbohrer6799
@tedbohrer6799 3 жыл бұрын
Ed, I'm a new subscriber but in your videos on first time buyers new to astronomy you recommend an 8" Dob. And you mention aperture creep. So why am I looking to a smaller scope like the Meade ETX90 Observer computerized scope for about $550 new? My interest is solar system only to start, no photog. Am I losing more in aperture that I'm gaining in computerization ?
@edting
@edting 3 жыл бұрын
Hi, do you have an astronomy club near you? Hang out with them and use their stuff before committing to anything. I don't care for ETXs. They are cheaply made, and good luck getting the computer to work. Any 8" Dob is miles ahead of the ETX.
@tedbohrer6799
@tedbohrer6799 3 жыл бұрын
@@edting Thank you again, Ed. I get distracted by shiny objects too easily. We have a club nearby but this is what there is. I'm a former Naval Aviator (Vietnam) so I don't live in fear. Virtual meetings for astronomy clubs don't work for me.
@King-friendly_dude
@King-friendly_dude 3 жыл бұрын
i am beginner in this hobby so can u tell m e wath telescope should i bye to see the planets ( i realy wana see saturn with my eyes)
@edting
@edting 3 жыл бұрын
Take a look at my video on the the Top 3 Beginner's Telescopes. The right one for you may be different based on your needs and budget.
@mysteriousvans9900
@mysteriousvans9900 Жыл бұрын
I have an 8 inch dobsonian with out a finder scope or a red dot sight. Do you have any recommendations?
@edting
@edting Жыл бұрын
The choice of finder is a personal one. For years I would only use a straight -through optical finder. These days I only use red dot finders.
@mysteriousvans9900
@mysteriousvans9900 Жыл бұрын
@@edting I think I am going to get a red dot sight. My 4 inch refractor has always had a red dot sight on it and that has worked fine. I was just wondering if it would be worth it to get a straight 9×50 for the dob , but I think I will just get the red dot sight ( it is $40 less). Thanks Ed
@batman8425
@batman8425 Жыл бұрын
Should I buy 10 inch truss tube telescope?
@edting
@edting Жыл бұрын
If its' that junky $650 Explore Scientific 10" truss Dob being blown out at places like Costco, no.
@julianparks8485
@julianparks8485 2 жыл бұрын
I use Plossls and Orthos in telescopes with apertures of 8" or less, but I see you using two-inch eyepieces. Why? Isn't that too much glass for apertures that size?
@edting
@edting 2 жыл бұрын
Eyepieces are a highly personal decision; what I like may not match what you like. For me there's no substitute for looking into a big porthole of glass and feeling like I'm gazing out of the window of a spaceship into space...
@MR.MR.88
@MR.MR.88 3 жыл бұрын
Why not use a rifle scope as a finder? Seems legit
@matthewszalkowski4719
@matthewszalkowski4719 3 жыл бұрын
Ethos
@GaryCameron
@GaryCameron 3 жыл бұрын
I'll make you a deal for that Takahashi 😏
@ziggyfrnds
@ziggyfrnds 3 жыл бұрын
Great video as usual Ed! I just get concerned about your back every time I see you with that 12 inch OTA from a dob. Embarassingly, i've managed to hurt my back lifting a 10 inch OTA even though i'm younger than you are :(
@DavidOfWhitehills
@DavidOfWhitehills 3 жыл бұрын
Looks more like a 16" . Embarassment magnifies by 33%. YW.
@ziggyfrnds
@ziggyfrnds 3 жыл бұрын
@@DavidOfWhitehills way to rub salt in the wound mate :-D
@luisga2440
@luisga2440 3 жыл бұрын
Hi
@kriscastillo5309
@kriscastillo5309 2 жыл бұрын
Hi Mr. Ting!! I really love your channel. Do you have an email address where we can send you questions? Thank you so much. Kris
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