G
Guest
Guest
The problem with global shutter is that it’s useless for NASA.
Womp womp
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
The problem with global shutter is that it’s useless for NASA.
With all the amazing tech going into cellphones, which are often using sensors in the 2/3” size range, ENG cameras are really missing out on the opportunity to copy past some great features. Hopefully they catch on in the near future.I always want to start wide, you can push in with zoom, doublers or digital pushin.
I think it manufactuers problem - there are load of 18-200 and the like for £500 - what could they do for £3000.
Or a 2/3 camera with log 10/12 bit and HFR the size of an EVA.. id have that
S
I'd say that the window shot DR test with the dark detail next to it shows more DR than most exterior situations .
Zeiss made the 21-100mm. I only ever heard people complain “not wide enough” or “not long enough”. Thought it was interesting, because the lens covers the entire normal range. Yet, i guess it never did anything special. But i’d imagine in use it was quite practical. But i never saw one in use.
Zeiss made the 21-100mm. I only ever heard people complain “not wide enough” or “not long enough”. Thought it was interesting, because the lens covers the entire normal range. Yet, i guess it never did anything special. But i’d imagine in use it was quite practical. But i never saw one in use.
Of course its not wide enough .. because it is not wide enough.. simple.
The engineers in the design meeting just dont get that. They must bite that bullet. S35 21 or S35 25 is pants
ENG peeps have been using a 4.7 for an age the stills guy like me now shooting video have been shoot 24mm FF for an age. That is how we think.
In 1991 I had my nikon with 24, 50 135 full frame (T2), for $1500 (not a zoom but two bodies) now 25 years later I dont have that even though Ive spent $70k on video crap
It has a track record of working! S35 21 in a car and you cant get a shot really.
Ok, so, someone needs to make a 15-150mm +1.5x for the ultimate s35 run and gun ENG 10x lens. And what is a good price?
It's not like computers though (Moore's Law lol)... lens range can't magically increase over time without getting huge and expensive. It takes layers and layers of glass to bend the light in a way that gives you more zoom range.
You can get cheap photo lenses that are like 18-200, but the max aperture is horrifically slow, the distortion is real, they're not parfocal etc.
As mrtreve pointed out, larger zoom range than 17-120 so if the aperture is the same scientifically speaking we'd have to assume it'd be a larger and heavier lens, which is not conducive for ENG as the 17-120 is already quite large and heavy.Ok, so, someone needs to make a 15-150mm +1.5x for the ultimate s35 run and gun ENG 10x lens. And what is a good price?
I don't understand why you keep mentioning that the 25-250 does not cover full frame; it does with 1.5x activated. The lens is pretty much equally capable on Super35 as it is on Full Frame. On full frame, it loses a stop of light, but then gains around a stop of light from the lower noise of full frame, and in terms of field of view/framing (whatever the proper term is), the math is essentially 25 x 1.5 -1.5 = 25mm, so the framing is the same on Super35 as it is on full frame with the 1.5x activated. The only difference is with full frame you can't use it without the 1.5x, which makes it less versatile on full frame than on Super35. So I'd say that the lens is more suited for Super35 than full frame because you get more range and versatility with the lens with Super35 as Super35 can be used with or without the 1.5x. Ultimately, though, it does work well with both formats.Eric
Mr Deakins doesnt really define the usual world of corporate live and ENG
I think I speak the needs of a bunch of people who probably used, or still use a 4.5mm eng lens on a 2/3 camera, the directors and editors they serve.
In the UK I think a lot of compretent doc is 2/3 still.
--
Back to my initial point which is that 25-250 that doesnt cover full frame is not a great 'standard' zoom for the C500ii or the C300iii
It seemed to me that the launching of the lens hand in hand with an S35 camera somewhat odd and confusing for some who may not know that 25=25 and 25 is only wide on FF35.
Im much more up for discussion of the camera.
S
Why do you think a small long servo zoom doesn’t exist? Or why are stills lenses so compact, and video zooms so huge?Eric - we both get it. Others dont. 25 is proper wide on full frame - but this only covers full frame when extended to 37 which is not wide. 25 is not proper wide on S35.![]()
Morgan, please remember it's always short sighted to speak as if your own needs are the same as everyone else's.
We never see Roger Deakins shooting with an 11mm, so clearly his needs do not call for such wide lenses. Just one example of many. In my own case, as I'd already mentioned, I have often used the 24-105 as a go to lens for run n gun shooting, and have found it quite useful, often preferring it over the wider and less long range of my 18-80. In most cases when I'm shooting with still lenses I have my Tokina 11-20 with me in my bag, but there are certainly some shoots where the 11-20 doesn't end up getting used. There are just many shoots where going ultra wide is never needed.
I just did a shoot with my 17-120 on one Amira and 30-105 on the second Amira, shooting run n' gun b-roll and interviews. The ranges, shorter focus throw, and servo of the 17-120 make it more suitable for run n' gun than the 30-105. At times I've considered getting a second 17-120 to have two ideal lens setups for two camera shoots. Now with the 25-250 available, that's a very tempting and likely better companion for a 17-120 than a second 17-120 would be. In many two camera setups, the setup is one wide camera and one tight camera. It's rare that you would need two cameras both shooting in the 17-25mm range at the same time, so having two lens and camera setups that cover 17-250 (+1.5x) going at once would be a pretty awesome setup if you ask me.
I got my 17-120 used for $12.5k. ENG, sports, and high end event is a lower percentage of my work, while corporate and doc is more of my work, so it'd be more difficult to swallow the $30k price tag of buying new. I could justify spending $30k+ on say Arri Signature primes as the commercial and narrative market can afford rentals for such lenses, but for ENG style work it's a tougher sell to me. Something I'd consider as I do do a fair amount of work in that sector and it'd be a nice lens to have, but it may be something I'd wait awhile on purchasing. The 17-120 came out six years ago for $30k, so in six years from now the 25-250 could possibly be found on Ebay for $12.5k as well. And between now and six years, at varying more affordable price points such as $20k.
As mrtreve pointed out, larger zoom range than 17-120 so if the aperture is the same scientifically speaking we'd have to assume it'd be a larger and heavier lens, which is not conducive for ENG as the 17-120 is already quite large and heavy.
As mrtreve pointed out, larger zoom range than 17-120 so if the aperture is the same scientifically speaking we'd have to assume it'd be a larger and heavier lens, which is not conducive for ENG as the 17-120 is already quite large and heavy.
Ok, so, someone needs to make a 15-150mm +1.5x for the ultimate s35 run and gun ENG 10x lens. And what is a good price?
Why do you think a small long servo zoom doesn’t exist? Or why are stills lenses so compact, and video zooms so huge?
Because still lenses don't have to perform in the same way as video/motion lenses, at least historically speaking.
Video Lenses(typically):
Constant Volume(don't trombone)
Inner Focus
Smooth, constant "live" zoom
Don't go back and forth between pin-cushion and barrel distortion while zooming
Usually fairly well controlled focus breathing(depends on lens)
Smooth manual iris
Servo capable of repeatable, ultra smooth, variable speed zooms
Long zoom ratios, coupled with
Fast aperture(a lot are between f1.3-f1.7 starting out)
Heavier duty construction-at least with ENG lenses, they become a "structural" part of the camera, with the camera being held/controlled by the op by the lens grip.
Economies of scale: Even expensive sill lenses are being sold by the tens of thousands vs maybe hundreds of ENG lenses.