Rokinon 135mm F/2 Lens for ASTROPHOTOGRAPHY
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- Опубликовано: 6 авг 2019
- Rokinon 135mm F/2.0 ED UMC Lens
Check Price (Amazon): amzn.to/2MOUFeO
Example Images: astrobackyard.com/rokinon-135...
I've been using the Rokinon 135mm F/2.0 ED UMC lens for astrophotography in the backyard for the past week or so, and I now see why it's such a popular camera lens in the community.
My favorite aspect of the Rokinon 135mm F/2 is the mid-range focal length, which creates some incredible framing opportunities for large deep sky objects, or multiple targets at once.
The focusing adjustment ring has great tension, which helps when using live-view on your DSLR camera to focus a star. For the best results, most amateur astrophotographers recommend shooting at F/4 with this lens.
List of Compatible Cameras (Mounts)
• Canon
• Sony E
• Fuji X
• Nikon AE
• Samsung NX
• Pentax K
• Sony A
• Micro 4/3
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#astrophotography 
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Thanks for the shout-out! This small lens with an EQ mount is as close to frustration-free astrophotography as you can get. I just carry the whole rig outside, polar align, and start imaging in 10 minutes.
Frustration free astrophotography! Ahh I like the sound of that :) Thanks again for letting me share your images, Eric. Keep up the great work man. 🤠
@@AstroBackyard Hi Trevor
Love your videos. I have a Canon 700D(T5i), 135mm Rokinon F2 Lens, Astronomik 12nm ha Filter, all mounted on top of my Celestron AVX mount. I'm going to pick up a 600D (T3i) and was wondering the benifits of removing the IR Filter from the sensor..? This is entire reason i am getting a second camera(to modify it for astrophotograpy)..
Are the results worth the effort...? i really hope so :)
I've been super impressed with my copy of this lens. Just enough reach to capture detail but wide enough to give context, and sharper than it should be at its price point. It's a great astro lens.
7:50 Tip: you can activate an all-sky survey by going to 'sky and viewing options' -> 'Surveys' and then activate any of the 'DSS' surveys by selecting them and pressing 'ctrl + alt + D' to turn the surveys on. Its a super deep photographic survey with many faint nebulae also!
Was just looking at purchasing this lens, amazing images you got there Trevor.
Clear skies
Thank you!
Hat's off on your lens introduction and tutorial Trevor. You save us so much time and guess work. We will all excel together to explore our viable universe. Your shots are amazing !!
I just bought the Rokinon 12mm f2.0. Amazing for night skies
Great review Trevor. This lens is coming to Tenerife with me for some dark skies at altitude in September - definitely earned its place in my kit bag
Very nice pics, Trevor. You explain your subject so well; keeps me coming back for more. I researched the Trifid and Lagoon nebulae and saw they are well over 4,0000 light years away. That just makes your pictures all the more impressive. Enjoy!
omg i never knew that about stelarium. Always a pleasure watching your videos. Especially when I always learn something!
Wow, Great video!
I love how the triffid and lagoon image turned out
Thank you! Perhaps a little muddy - but I still geek out seeing all of the DSO's in the area! :)
Thank you so much for all your work. I just purchased the 135 after debating where to start and how much to invest, I am excited to start somewhere, get absolutely hooked, and spend lots more 😂
Thank you Trevor for the great review. I currently use an 85mm Canon lens but am thinking of updating to 135mm. I've heard great things about the Rokinon lenses for astrophotography. Also thank you for pointing out how Stellarium has built in frames so that you can plan your shots.
Learned and inspired! Every second and every word of this video is invaluable. I own Rokinon 135mm, but learned a ton more. Good job Trevor!
Thanks very much, Ray!
Great review thanks for your work it inspires the rest of us. I notice you use the Fornax mount, how do you like it and what would you say are its pros and cons compared to other similarly sized/powered mounts such as the astrotrac, skywatcher Star adventurer, vixen Polarie ..etc? I’d really like to get into Astro but the only clear skies I get are when I travel, so I need a portable kit and I’m sure many are in the same boat. Thanks again for your work.
I just ordered this lens and I am waiting breathlessly to give it a try!
Great point on the lens hood for flat frames. That has been my experience as well! Nice work on the videos as always!
Thanks!
I also use the Rokinon 135 for astro. It is a great lens for the money. The 85mm version is great too. BTW - Rokinon, Samyang, and Bower are all the same company and the same lenses. For some reason, the Samyang versions of the lenses are slightly cheaper. Excellent channel Trevor - keep up the good work!
👍👍Thanks Trevor for yet another video full of valuable informations!
I guess this camera's sensor is astro mod? Would a "regular" sensor yield similar results? Which tracking mount did you use?
Also, since full frame sensors are better at gathering light, wouldn't there be a benefit using a full frame camera for astrophotography ? Is there any equivalent filters for full frame camera? (If so, could your share description or link on these filters?)🦉📷🔭⭐☄
Best lens I've ever got. In combination with Canon 6D it's killer combo.
Did you modify the 6D? I got 3 retired ones from work. I might switch one to IR. Didnt know if there is another go to option since I have them.
@@conklin29579 go for a partial defiltering, it's better than full IR for astrophotography
Oh.My.God..you posted this now! My 135mm is already about to arrive 🥰
Learning a lot form your channel so keep putting out great work. If you were starting out with a Sony APS-C camera would you recommend the Rokinon 135 or the Redcat 51 apo 250mm f/4.9? Just looking for a recommendation to make this choice easier. Thanks again.
Great video budy ..i have the 14 mmf2.8 and the 24mmf1.4 great lenses Rokinon
I was considering purchasing this lens to match with a Sony A6300. Thanks to your review, I'm making the purchase!
The widefield lagoon nebula shot looks amazing, a lot of detail.
Thanks Isaac - it's an amazing area of sky. I'd like to try it again under dark skies!
Great video and review ( and Greetings from the U.K) Looks a great lens... I have a Canon 80D (crop sensor) and as you said in your video, it’s not really an ideal lens for singular DSO’s such as galaxies and such, but could you recommend a lens for the 80D that I could shoot those with , especially Andromeda?
Nice to see you're using this little gem, Trevor!
Tip: you can use the tripod collar of the William Optics Zenithstar 61 with the Rokinon/Samyang 135mm. Just mount it between the focus and aperture rings, and it really improves the balance!
This is why I love the comments. Brilliant! I will do this! Thanks
Are you sure the collar from Z61 is a fit? Not to small or not too big?
Boy I hope you are right, I ordered a collar from WO that goes with their Z61.
@@triangulumpubg6295 Did it work out?
@@XanderMarjoram yup!
Good vid Trevor... what kind of tracker works best for someone just entering the astrophotography field?
I definitely favor regular camera lenses, simply because their versatility. The Sigma 60-600 is the next on my list.
Another great video. Love the images you captured. I’m a Nikon shooter. Are drop in filters made for Nikon or do I need to pick up a Canon body? Love the tree trimming at the end. It’s little things like that, that makes you and your approach to Astrophotography so relatable.
Question: Have you ever told us the configuration of your laptop & imaging computers? Wondering how much processing power & ram we need. Both my laptop & imaging PC’s are old but running Win 10 Pro 64. Thanks - Dave
Hey! Great video, thanks for the recommendation. I've been thinking about buying something like this lens. A few quick questions: what mount are you using? Is your camera IR-converted?
Thanks Trevor for this video ,which tracker/tripod do you use. Many Thanks 🙂
I hear good things about this lens. Both super sharp at f2 and not expensive.
Have you tried Meade ETX90 for astro? you can get them used for 100-200$, very potent lens/telescope. unbeatable for the money. blows away refractors costing 20x more. and it's quite compact.
Your videos are fantastic love watching them what sort of lenses would u suggest for galaxies
I had a great time with this lens in La Palma with a Canon 1000D Mod and the Ioptron Skytracker - 2m subs at ISO800 - F4. I do find F4 to F4.5 is best with this lens.
Rokinon is just a brand name (often used in USA). I can find the Samyang lenses as Samyang or Dörr (German photo accessory maker/seller). The lens is exactly the same.
Nice results! I looked at this lens as I already have the Samyang 12mm f2 & 8mm f2.8 for milky way shots, however the price put me off a little. I'm currently using a Zeiss Jena 135/3.5 Sonnar for that focal length with a focal reducer on Fuji, it's sharp and on a tracking mount the slower aperture doesn't matter too much.
I completely agree with that focal length versatility and imaging capability. I have had great success using the Askar FMA135 lens. It is also a good product for this focal length, and probably a lot cheaper too. Of course it is not suitable for anything larger than a crop sensor camera. You can see several 135mm image examples on my RUclips channel as well.
Hi! Long time watcher and now trying to get into DSO using a camera and lens. Have you tried out the Sigma 135 1.8 Art series lens? I know it costs much more but was wondering if the quality of the Sigma Art 135 1.8 would be worth the extra money. Less CA? BTW, I have the Rokinon 12m 2.0 for wide Milky Way shots and love the lens.
Great Info specially for a beginner (me). Now could you recommend a lens for a close-up of the moon and planet for a Canon T7i and do you think that is a good camera? I could really use your help since I am just learning about all of this stuff. So if you recommend a lens not so expensive it would be nice but I also know the best lenses can be very costly. I just would love to be able to see the planets and the moon as close as posible. Thank in advance for your time and help.
You switched your GoTo camera mounts several times in the beginning of video. I saw the sky tracker pro, but what is the other one called?
i currently have the fuji 55-200, would it be worth getting the samyang 135mm or just shooting at 135mm with my fuji lens? Great vid, definitely gonna install that star viewing software.
Just a quick comment regarding the lens hood comment you made. The lens hood generally is only useful when there is ambient light that can enter the lens from weird angles. Looking into a night sky, where there are no streetlights or other point lights near or in the frame, the hood really isn't needed. Therefore, for most astrophotography, the hood can be removed. By the way...loved the video about "why I do it". I hope everyone got the bigger message that your philosophy applies to anyone's hobby.
Great images, Trevor! Again, thanks for sharing!
Samyang / Rokinon. Best bang for the buck lenses in most Astro applications.. Constantly use my 21mm F1.4. Lens with a Sony A7iii .. Outstanding results @ F2.2 Super sharp minimal distortion .. Relatively easy to focus.. Light weight.. Nice overview/ review... Subbed..
great video. stellarium looks cool so I downloaded it but cant access the menu. I read the readme and watched like every video on yourtube but for some reason I still cant access the menu. when i drag my mouse over to the bottom left I see text pop up but i cant see and icons or open anything. what am i doing wrong here? any idea?
Amazon has it for $419 as of Dec 3, 2019. Mine is on the way!
I know this is not what your channel is about, but you did make mention on what I'm interested in. I'm looking at filming owls (PS I follow your other channel) and other things at dusk, do you find the video quality good? I shoot with a M43 Panasonic G9 and think this may be a cheaper option then the 1st party prime lens.
i was checking our your example images and was wondering how you were able to get such zoomed pictures of like andromeda for example? i took some but i couldnt get any zoomed pictures like that
Ah man, it was on sale on amazon early last week and I hesitated and missed my chance, really wishing I got it now! Looks like a great addition
Mylo put it in your Amazon wish list and they will notify you when it goes on sale again. Another trick I read on the internet is to put something you want in your Cart but don’t buy it in 2 or more sellers at the same time. Like Amazon, B&H, Adriana, etc. then 1 or more seeing that will offer you a better price to entice you to buy. Worth a try if you’re serious about buying it.
Are these examples in the video from a crop sensor? It seems like crop sensors are actually more useful for a lot of astro targets. I have been thrilled with the Milky Way shots I have captured so far using the Rokinon 14mm f/2.8 on my Canon 6D and now I am looking for a good lens that will take me to the next step in this hobby. I was thinking that 400mm might be a sweet spot? I guess it depends on the targets, which I am not all that familiar with yet. Anyone have any thoughts about taking the next step from wide angle nightscape astro shots to something more targeted? I have the Star Adventurer star tracker which seems capable of handling 300-400mm or more.
Wow man, GREAT CHANNEL! I will be filming this kind of stuff for a music video. Would love to get my hands on that lens haha. A friend from Austria will also bring his equipment for the shoot so maybe he can get one in the meantime. A big stargazing scene in Switzerland in September and some in Northern Canada throughout winter when it's dark again.
Do you have any videos about what one could shoot with a DSLR without any kind of tracking?
hey Trevor , what light pollution filter did you use?
thanks
Have you ever explored the Laowa 100mm 2.8 lens? It is primarily a macro 2x magnification lens, but it focuses to infinity as well. For photographers like me who have a wide range a photography interests, we could use the same lens for macro photography and astrophotography if the images are well beyond acceptable level for shooting the stars.
Trevor, have you tried or thought to try the Sigma 135mm F1.8 EF mount lens on your Canon EOS Ra? Maybe reshoot these targets?
This is a general question? I took 190 30 second exposures of the region around Antares. I was surprised to how little nebula detail their was using Deep Sky Stacker. Did I do something wrong or do I need to expose for one to two minutes? The camera I used was the Sony a1 with 70-200mm GM at F4 and at 200mm. Thank you.
I have the EOS R with Zeiss Milvus 135/2 what mount would you recommend? I would like to try some astrophotography now that I'm in quarantine
Awesome lens. May have too look into it
Great lens if you can manual focus for portraits but I'm not sure if I'd use it for astro...I like my tokina 20mm F2 for that
This is by far the best sound recording using a lapel mic. The other sounds so echoic indoor. I think you may consider using it more.
Looks like the perfect lens for capturing some of the larger nebula like The Veli Nebula.
Absolutely!
Is it posible to give me a little advice on which camera is better for astro between - canon EOS 800D and 6D mark 2 and if can i use this lens on both ? i would appreciate so much thanks
Astrobackyard!!...You need to get with "Stellardrone" as soon as possible. His music with your captures will change lives. A marriage from the heavens, you will not be disappointed brother. Bless you.
Great video... and Greetings from England U.K 🏴 I own a crop sensor Camera (Canon 80D), what other lenses could you recommend for this camera for taking pictures of various Nebular and Galaxies , such as the Pin Wheel and Andromeda for example ? Thanks 😊
What computer are you editing this? seems not to support GPU power. might upgrade your system so can get smoother experience editing the stars. Btw love the channel!
Hello - would be it great if I connect this lens with ASI224? Does it give me clear and sharp image ?
just finished building my own skytracker. Now its time to look for a lense, I'll definitely take this one in consideration!
Congrats! I wouldn't even know where to start. 135mm is a great balance between reach and "forgiveness" in tracking - I'd say a great fit!
AstroBackyard well I didn’t know neither 🤷🏻♂️ Just started and developed step by step. 😅
Yeah that’s true. For longer focal lengths that would be a perfect fit. Especially with that focal ratio.
Jakn What type of tracking mount did you build, a barn door? Mind sharing a picture & description? Thanks
I want one of these to shoot with my T3 on my Skytracker Pro. Do you think the Pro can handle the size and weight? I am used to shooting 50mm and under. I have some great dark skies when weather cooperates. Thanks!
When you get the chance, you need to attempt some mosaic work! 135mm is a beautiful focal length for wide field composites. Gorgeous shots Trevor!
Hi Trevor! How do you point to the correct region of the sky having a long lens like this? I'm currently getting my feet wet with a 18-200 zoom lens and take advantage of the wide end of the zoom to do a rough composition before zooming in. The issue is that is f/5.3 at the 200mm end so I was wondering how to manage this with a prime long lens.
It can be tough in regions with no bright stars. It may take some trial and error - I use the Stellarium mobile app for a rough idea - and then take 10-second test images to frame things up. Targets like the Sadr region in Cygnus are dead simple because the Sadr star will show up in your live view display. You can frame it up in real time :)
Just curious but do you have any recommendations for light pollution filters for this lens?
Would it be better to get the 135mm f2 or an Askar FMA 180mm APO Refractor?
which settings can bring me amazing results using this lens ? Aperture, exposure time using tracker and also iso please? i'm using a sony a7iii with samyang 135 f2.0
I am ordering one today. Hope I get a good copy!
Very interesting. I'm often shooting with a Canon 6d and a 200mm F4 and I like this wide field. I also use a samyang 14mm and a 24mm for milkyway and night time lapse with good results.
The 6D with a 200mm is nearly identical to this focal length with a crop sensor! My 60Da at 135 becomes 202mm 😊
Hi, what object will be good for Rokinon 135mm. Usually it is so small
I have a A6400 and want to buy this lens. Which goto mount do you suggest for this combination? I need a goto mount because I'm not good at positioning the whole thing.
Quick question. So if I am in a bortle 5 and I use a light pollution filter, would it be a beneficial or a waste of money?
Just bought a Rokinon 135mm F/2 and I have a Canon T3i. Would you recommend against a teleconverter lens added? Or if good, can you recommend one?
Hi i have a Canon eos rebel sl3 and i wanted to Buy a rokinon 14mm lens for astrophotografy i'm just worried that if i Buy it it could damage My camera or You think it wouldnt? The rokinon lens is ef mount so i think it is compatible. But i was reading that sometimes give error on the camera and it worries me. Thank You.
Saw your video and i am considering buying this lens for my sony a7rIII ... but i have some doubts, is this a full frame lens for Sony E mount ? I am asking because where i want to buy it, it shows listed as APS-C, can you get back at me on this subject ? Thanks
Could you do a video on how to set the size for each lens like the yellow box you'll see!?
that's like the lens I started with before digital
Where did you get the light pollution filter?
I bought it today, I can't wait!
one year later, I had to fix the aperture ring but it was a good buy
Is there anyway i can mount a filter other than a clip in filter such as 1.25 with this lens and a dslr?
Today I bought a used one on Ebay Germany. At the moment I do not have a car and need something light. Will it mount on a modified Canon 1200D. 😉
I was just looking at the Rokinon 135mm. I need replace my Mitake 135mm f1.8 that has a ton of aberration. Great image btw you just sold me on this lens.😁
Thanks Matt! Clear skies man
@@AstroBackyard Back at ya Clear Sky's.
Gotta love Rokinon
What filters do you use on your 14mm f2.8?
Nice lens I use that fornax mount it's superb even with a heavy lens I have the Canon 7dmk2 with a canon 300mm f2.8LIS and if I get my polar alignment right I'm good for 420mm f4 and it's tack sharp no trails. With a wimberly it's easier not a ball head. Not thought about the Rokinon 135mm got the 14mm F2.8 was thinking about the Canon 200mm f2.8 but don't want to spend too much on Canon as I'm going Sony A9/A7mk4 soon with the 200-600mm keep at it man love your videos.
The Fornax is a torque beast! I run a Bogen 3025 head on mine, which occasionally has the camera hanging several inches off to one side. Even with a heavy FD 200/2.8 and A7s, it drives the imbalanced load just fine.
Great video and great results! Which light pollution filter were you using here and where are you at on the bortle scale?
It's the Optolong L-Pro clip-in for Canon APS-C, and I think he's said on other videos he's around Bortle 6-7
Hi. Could you change the 'line colour' in Stallarium so it is easier to see the frames. :)
How the heck did you get images like that with a camera? What setting and additional equipment did you use?
have you tryed full size to that lens like a cannon eos 6d
I occasionally use a Samyang 85mm f1.4 ... really exceptional lens ... congratulations for the video
Thanks Claudio!
Who would you recommend on modifying a DSLR for astrophotography?
You know there is only one thing the matter with dogs, and I know you will agree is that these wonderful creatures don’t live long enough. Thanks for the Astro photography guidance.
I ordered a telescope bundle from high point. They seem to be in denial that a customer could possibly get upset when they order an IN STOCK bundle to find that the only item actually in stock is the telescope. I'm waiting on two items still. Meanwhile high point is emailing me going "how we doing?"
Rate our service and how about filling out a review? I uhhh ...
Perplexed. I hear about how great they are. I'm waiting...
You say full frame, what about for crop sensor? Is there a similar lens that performs as well for those of us without full frame cameras?
I have a number of 135 lenses a Chinar 135 2.8 Pentax 135 3.5 M lens and the Takumar 135 3.5 m42 screw mount. I should try the Chinar lens for astrophotography