Jump to content


Photo

Lens bokeh comparisons

S4 UltraPrime Super Baltar Speed Panchro Schneider Bokeh

  • Please log in to reply
5 replies to this topic

#1 Dom Jaeger

Dom Jaeger
  • Basic Members
  • PipPipPipPip
  • 1541 posts
  • Other
  • Melbourne, Australia

Posted 21 October 2013 - 09:11 AM

I've done a quick comparison of how various 35mm cine lenses render out-of-focus blur, quite fascinating if you're a lens geek like me.  :)

 

http://cinetinker.bl...cteristics.html

 

I tried to include lenses from roughly each decade since the 1930s, by Ross of London, Meyer Gorlitz, Schneider Kreuznach, Bausch & Lomb (Super Baltars), Taylor Hobson (Cooke Speed Panchros), Cooke (S4s) and Zeiss (Super Speeds and Ultra Primes), with focal lengths as close to 32 or 35 as possible. I'd like to add some more frame grabs when I get time, and at least attempt to explain some of the variations. So it's a work in progress.

 

Any suggestions or feedback welcome!

 

 


  • 2

#2 Zac Fettig

Zac Fettig
  • Basic Members
  • PipPipPipPip
  • 338 posts
  • Other
  • Boston

Posted 21 October 2013 - 09:27 AM

Nice! I love it! If you get the chance to add other lenses (such as zooms), or other focal lengths, please do!

 

Personally, I'd love to see a 16mm lens set comparison like this (especially in Arri std/bayo). Zeiss, Zeiss Jena, Cooke Kinetal, Schneider, Kilfitt. Plus Zeiss and Angenieux zooms.

 

Not meant in any way to take away from what you've done. It's awesome!


Edited by Zac Fettig, 21 October 2013 - 09:28 AM.

  • 0

#3 Adrian Sierkowski

Adrian Sierkowski
  • Sustaining Members
  • 7075 posts
  • Cinematographer
  • Los Angeles, Ca

Posted 21 October 2013 - 10:30 AM

I'd love to see how the render out of focus point sources in frame-- such as city streets ect. But that's just me ;)


  • 0

#4 Dom Jaeger

Dom Jaeger
  • Basic Members
  • PipPipPipPip
  • 1541 posts
  • Other
  • Melbourne, Australia

Posted 24 October 2013 - 07:48 AM

Thanks for the suggestions, I'll definitely try some of those ideas. 

 


  • 0

#5 Sergey Komarov

Sergey Komarov

    New

  • Basic Members
  • Pip
  • 1 posts
  • Cinematographer
  • Los Angeles, Moscow

Posted 26 November 2013 - 12:09 AM

Man this is really amazing.

 

Love how S4 beat Ultra Primes in Contrast/Sharpness at the edge of frame. And also it looks like S4 tend to get darker with defocusing compared to ultra primes. Also Ultra Primes tend to go greener.

 

Awesome test.


  • 0

#6 Macks Fiiod

Macks Fiiod
  • Basic Members
  • PipPipPipPip
  • 1089 posts
  • Director
  • Og from DC, Now in NJ

Posted 28 September 2016 - 11:57 AM

Was just searching around, this is an awesome blog post. Thank you.


  • 0



Also tagged with one or more of these keywords: S4, UltraPrime, Super Baltar, Speed Panchro, Schneider, Bokeh

CineTape

Broadcast Solutions Inc

Gamma Ray Digital Inc

Rig Wheels Passport

Willys Widgets

Aerial Filmworks

Media Blackout - Custom Cables and AKS

FJS International, LLC

rebotnix Technologies

Ritter Battery

The Slider

Visual Products

Technodolly

CineLab

Paralinx LLC

Tai Audio

Wooden Camera

Glidecam

Abel Cine

Metropolis Post

CineTape

Gamma Ray Digital Inc

Broadcast Solutions Inc

Paralinx LLC

Media Blackout - Custom Cables and AKS

Glidecam

rebotnix Technologies

Ritter Battery

Willys Widgets

The Slider

FJS International, LLC

Tai Audio

Wooden Camera

Visual Products

CineLab

Abel Cine

Technodolly

Metropolis Post

Aerial Filmworks

Rig Wheels Passport