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Sirui Aurora 35mm f1.4

  
 
pemanja93
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p.1 #1 · Sirui Aurora 35mm f1.4


BH Photo will start to sell this lens soon...it's announced, but as I saw on Sirui website, there are still no info.

https://www.bhphotovideo.com/c/product/1910252-REG/sirui_au35z_aurora_35mm_f1_4_ff.html

Sirui had some issues with Aurora 85mm focus on Nikon Z, but I think that is fixed...we will see how this lens will perform with the first firmware(I hope it will work better).

And for the price of 550$ it will probably be great buy...optically better than 35mm f1.4Z.

Viltrox is slowly releasing their PRO lineup, 85mm f1.4 for Nikon Z will, I hope, be announced soon, and I think next is 35mm f1.4, so battle between these two will be fun.



Aug 12, 2025 at 01:03 PM
avicenna
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p.1 #2 · Sirui Aurora 35mm f1.4


Looking forward to seeing images and reviews for this lens. If it's as good as the Sirui Aurora 85/1.4 in terms of a beautiful rendering, I might have to get the pair of them.

Nikon has no native 85/1.4 for Z (yet?), and while the Nikon 35/1.4 Z can make good images, I also feel like Nikon could have done better with that one.

Hoping to get the announced Viltrox 35/1.2 and 85/1.2 if they ever come out for Nikon Z, maybe someday but they seem to be taking their time on those.



Aug 12, 2025 at 01:17 PM
pemanja93
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p.1 #3 · Sirui Aurora 35mm f1.4


Well, Viltrox took around 5 months to release 135mm f1.8 LAB for Nikon after releasing for Sony, so I think they will release 35mm f1.2 LAB in september.
Nikon will probably release 85mm f1.4Z by the end of the year, and Viltrox will also release 85mm f1.4 PRO at the same time.



Aug 12, 2025 at 04:18 PM
fjablo
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p.1 #4 · Sirui Aurora 35mm f1.4


I‘m keeping an eye on the Aurora series too as I want a 35+85 f1.4 set with aperture rings.

Overall I prefer the Viltrox Pro line but who knows when they’ll be out for Z mount. Unfortunately I think their next release will be the 50mm f1.4, not the 35mm.. and then it will be E mount first, Z mount later..



Aug 13, 2025 at 12:42 AM
Dj R
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p.1 #5 · Sirui Aurora 35mm f1.4


Sirui Aurora 35 1.4 is looking pretty good!

16 Elements in 11 Groups
Aperture Blade 13
Shooting Distance 1.15ft(0.35m)

Filter Size 62
Focus Motor
STM

AF/MF Switch
Yes

CLICK (ON/OFF)
Yes

AFL Button
Yes (FN)

IRIS Button
Yes

Z Mount: 104.9mm/4.13inch
505 grams

$549



Oct 09, 2025 at 07:12 PM
philip_pj
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p.1 #6 · Sirui Aurora 35mm f1.4


'(Early) next year we are going to have a wider one (Aurora) and a longer one as well.' They are made for 'run and gun', and come after their well-respected anamorphic lenses. So they are another crossover cine lens company, pushing convergence along. They call the Auroras 'hybrid' lenses.

The aim is to deliver sharpness in the corners, this being a 35mm, and that is consistent with the Sigma-esque design configuration. They are taking their time but you get the sense they know they are onto a good thing.The Chinese actually design lenses for bokeh as well as focal plane performance, so many eyes will be on that aspect.

I read the manufacturers pages for Chinese lenses because they are so well-focused, informative and knowledgeable about their intended uses and clientele. This one stood out:

'Three-Year Replacement, Lifetime Warranty. Free replacement within 3 years for non-human damage (with valid proof of purchase). Lifetime paid repair service available for human-caused damage.'
..


..

https://store.sirui.com/products/sirui-aurora-series-35mm-f1-4-full-frame-autofocus-lens

An early user: 'During my test, I found that the 35mm is super sharp even at wide open. I did not need to stop it down to get sharper result. And the auto focus is very responsive. Once it locks the subject, it doesn’t go anywhere. I would say it's almost like using one of the Sony native lens.'

Their wide lens (due in maybe 4-6 months) will elicit great interest also. Their lovely VP-1 set features a 24mm variant, which makes sense as they intend to compete with the mainstream players, but a 28mm might suit their style better, in an f1.4 configuration.

pronounce: soo'ray




Oct 09, 2025 at 11:29 PM
philip_pj
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p.1 #7 · Sirui Aurora 35mm f1.4


Speaking of the VP-1 series, you can get some idea where Sirui is coming from in this 1:45 video:
..
..




Oct 09, 2025 at 11:45 PM
armd
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p.1 #8 · Sirui Aurora 35mm f1.4


Really curious to see some images out of this lens. On paper, it appears to be a lot sharper than the Nikon Z 35mm 1.4 which IMHO is a bit of a dud. Other than AF, my other concern is whether the optical formula is a compromise that will yield a sharper image but lack any depth/3D rendering.


Oct 11, 2025 at 11:21 AM
RoamingScott
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p.1 #9 · Sirui Aurora 35mm f1.4


Day 1 SooC shots with the 35. The rendering is exactly what it appeared to be from looking at "good" samples online. As has become obvious, Sirui suffers mightily from quality control issues, so getting a decently centered lens can be some work. I think this once could still be even more centered but it does clean up really well by f/2.8

It seemed like a big knock on the lens was its MFD and that it wasn't particularly usable up close, but I didn't find that the case at all in early testing. MFD could always be closer, but focus was reliable and bokeh looks nice.












Mar 06, 2026 at 06:41 PM
RoamingScott
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p.1 #10 · Sirui Aurora 35mm f1.4


I'm enjoying the 35 for driveabout type stuff too, though being f/1.4 makes it a tough lens to use with the Zf midday. Thankfully the Z9 can step in and preclude the need for an ND filter.

The files need about +3 to +5 distortion correction if editing a JPEG instead of a RAW.














Mar 08, 2026 at 03:13 PM
 


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RoamingScott
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p.1 #11 · Sirui Aurora 35mm f1.4


It's that time in Texas again...




Mar 12, 2026 at 10:47 AM
fjablo
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p.1 #12 · Sirui Aurora 35mm f1.4


First pics with the Sirui 35mm. I like it so far!

Edited using my agx emulsion film simulation app, so no correction profile and EXIF are shot.. the ones with shallow DOF are all at f1.4, the pano is at f8, the last one at f10.

Nymphenburg | agx Ultramax by Felix, auf Flickr

Nymphenburg | agx Ultramax by Felix, auf Flickr

Nymphenburg | agx Ultramax by Felix, auf Flickr

Nymphenburg | agx Ultramax by Felix, auf Flickr

Nymphenburg | agx Ultramax by Felix, auf Flickr



Mar 13, 2026 at 06:36 AM
jrscls
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p.1 #13 · Sirui Aurora 35mm f1.4


I like the rendering of the images from this lens. How is the AF speed and accuracy?


Mar 13, 2026 at 07:21 AM
RoamingScott
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p.1 #14 · Sirui Aurora 35mm f1.4


jrscls wrote:
I like the rendering of the images from this lens. How is the AF speed and accuracy?


Haven't had any accuracy or pulsing AF type issues, but the motors are definitely not the fastest.



Mar 13, 2026 at 08:02 AM
fjablo
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p.1 #15 · Sirui Aurora 35mm f1.4


jrscls wrote:
I like the rendering of the images from this lens. How is the AF speed and accuracy?


Not the fastest lens for Z mount, but should be fine for people walking. I had no issues with accuracy, but also no demanding subjects so far.



Mar 13, 2026 at 08:08 AM
RoamingScott
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p.1 #16 · Sirui Aurora 35mm f1.4


Just for giggles, I wanted to see how the Sirui and the CV 35 APO compare to each other in terms of LoCA, fall off, and contrast in harsh light. I was interested to see that the CV has a noticeably more narrow FOV. The Sirui also has a higher light transmission, requiring a faster shutter speed all else being equal.

F2 - Much of the Sirui's LoCA has cleaned up by F2 and the APO still has a bit to contend with near the edges. Same story with the vignetting...heavy wide open on the CV, quite cleaned up on the Sirui at F2.

I put the 24-120 on and replicated the Sirui's FOV and the resulting shot was reported as 33.5mm which sounds about right to me if we assume the APO is actually 35mm.

Sirui







CV








Mar 13, 2026 at 11:51 AM
RoamingScott
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p.1 #17 · Sirui Aurora 35mm f1.4


F5.6 - All lenses should be rendering near their peak here, and I think the Sirui is doing a pretty remarkable job hanging with the big boys. Ultimately, I feel like the 24-120 wins at 5.6, which I find both hilarious and redemptive

Sirui







CV







24-120








Mar 13, 2026 at 12:05 PM
RoamingScott
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p.1 #18 · Sirui Aurora 35mm f1.4


Testing the Sirui against an upcoming competitor that is undercutting it on size and price. You can also really see the wider FOV of the Sirui here. It's very interesting to see how much warmer the Sirui renders by default. All shots at f/1.8. Curious to hear which one you think renders more pleasingly. These are all SOOC with no corrections.

S







EVO








S







EVO







S







EVO







S







EVO







Edited on Apr 21, 2026 at 09:05 AM · View previous versions



Mar 17, 2026 at 12:36 PM
fjablo
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p.1 #19 · Sirui Aurora 35mm f1.4


RoamingScott wrote:
Testing the Sirui against an upcoming competitor that is undercutting it on size and price. You can also really see the wider FOV of the Sirui here. It's very interesting to see how much warmer the Sirui renders by default. All shots at f/1.8. Curious to hear which one you think renders more pleasingly. These are all SOOC with no corrections.

S

https://live.staticflickr.com/65535/55152284817_e84631f83c_o.jpg

[]

https://live.staticflickr.com/65535/55153414104_7211f4c811_o.jpg

S

https://live.staticflickr.com/65535/55153413889_ba4e959872_o.jpg

[]

https://live.staticflickr.com/65535/55152284652_ab0cc4172b_o.jpg

S

https://live.staticflickr.com/65535/55153549925_5b4ce5ec8c_o.jpg

[]

https://live.staticflickr.com/65535/55153549940_23b071c333_o.jpg

S

https://live.staticflickr.com/65535/55153413884_5575f1ded1_o.jpg

[]

https://live.staticflickr.com/65535/55152284647_f63963251b_o.jpg


The first and second image have very different oof disc size, they don’t look they’re the same aperture. Doesn’t seem to be the case in the other images so maybe worth double-checking?



Mar 17, 2026 at 12:47 PM
RoamingScott
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p.1 #20 · Sirui Aurora 35mm f1.4


fjablo wrote:
The first and second image have very different oof disc size, they don’t look they’re the same aperture. Doesn’t seem to be the case in the other images so maybe worth double-checking?


They are, I noticed that too and immediately checked. Seems to be more prominent the closer to MFD you go.



Mar 17, 2026 at 12:49 PM
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