Camera Tests

COSMOS Banner Camera Tests

COSMOS MOVIE PRODUCTION BLOG 20:
CAMERA TESTS


“The most powerful weapon in the world, as far as I’m concerned, is the camera.” — Paul Watson

The purpose of camera tests are to put a camera system through it’s paces to expose (if you pardon the film pun!) its strengths and weaknesses, thus creating a library of footage that will serve as a reference for your production.

The principal of camera testing obviously originates with testing different film stocks – but like each film emulsion, each digital sensor is different. With so many new digital cameras available on the market it’s difficult to know the pros and cons of each… and whether your preferred camera fits your preferred shooting style. You don’t want to just pick a camera and then hope it’ll work nicely in low light if you’re shooting night scenes. Or hope that it’ll be great at handling highlights if you’re filming in the midday sun.

Obviously most indie filmmakers don’t have the luxury of choosing from a range of cameras (or film stocks!), but it’s still vital that you test the camera you’re planning to use for your shoot – familiarising yourself with its optimum operating settings allows you to showcase the camera’s strengths while hiding its weaknesses — and in turn making your cinematography appear more considered and crafted.

Here’s a really cool video from KODAK that features an elaborate camera test designed to showcase improvements in the VISION3 Color Neg Film 5219/7219. Clearly you don’t have to go to such lengths but it’s a great template to help you design your own camera tests.


A great place to learn about camera testing and the process a professional cinematographer goes through is at Hurlblog.com – Shane Hurlbut, ASC. runs a brilliant personal website that welcomes you into his world, sharing some really in-depth thoughts and working principals.

Shane Hurlbut

Hurlblog logoHurlbut has shot Terminator Salvation and The Greatest Game Ever Played (which is one the Greatest Films Ever Photographed!) but has also pushed Canon cinematography with ground-breakers Act of Valor and Need for Speed – all of which can be read about on his site.

Below are two Hurlbut camera tests comparing the Canon C500 and 35mm Kodak film stock. Very interesting. Very insightful.


For COSMOS we have chosen the Black Magic Pocket Cinema Camera, for both aesthetic and practical reasons – although the economic reasons haven’t gone unnoticed!

70 percent of COSMOS will be shot inside of a car, and although a large Volvo estate it’s still a tight fit for cast, crew and camera kit! We do not want to film from outside the car, through the windows… we want the camera to actually be within the car in close proximity of the actors, putting the audience right in the scene. So a camera as small as the BMPCC is very practical.

yoda 2But do not be deceived by it’s size… to quote Yoda:

“Size matters not! Judge me by my size do you!?”

… forgive us Master Yoda, we must unlearn what we have learned.

We are very excited by the “look” that the BMPCC produces, we feel it is very filmic indeed, particularly when matched with the low-key lighting we prefer.

We have used our BMPCC on several projects with differing lighting styles; from interview setups with large soft source lighting to open fields in the hot and hard midday sun. All the while trying to familiarise ourselves with the different characteristics of the camera.

bmpccBut to really get to grips with the BMPCC for COSMOS, we shot a short film, called Assault on the Senses, as a test. We were planning on making this short anyway but it seemed the perfect opportunity to test the camera in low light. We are very pleased with the look and detail of the image, although some shots are a little noisy, we find it a very attractive almost film-grain like effect. We shot this film at 800 ISO (with Speed Booster) at 3000K. We did very little colour correction, just upping the contrast to add extra punch to the image.

BMPCC / Black Magic Pocket Cinema Camera + Metabones Speed Booster
Super-Takumar 28mm + Pixco wide angle converter & macro 0.45x
Tamron Zoom 18-200mm

We’ve done a few other camera tests here and there, but we are extremely satisfied with our work on Assault on the Senses which has given us full confidence in our camera moving forwards with COSMOS – which is of course the aim of the game! You can read more info about the camera setup for Assault on the Senses here.

So there you have it. Camera tested. Onwards and upwards.

We both hope this insight into the production of COSMOS, our first feature film, is both entertaining and informative. We only want to share the fun and experiences with other filmmakers. You can follow more day-to-day progress via our twitter @CosmosMovie


Zand & Ell

Zand & Ell

Cheers,

Elliot Weaver,
Director @CosmosMovie

Advertisements
Previous Post
Leave a comment

5 Comments

  1. Callum O'Connor

     /  August 27, 2016

    Hey guys! I tried leaving a comment a few days ago but I don’t think it posted. You say you used a Metabones Speedbooster for ‘Assault on the Senses’. I was just wondering, was this piece of equipment absolutely necessary for shooting? I’m currently planning on buying a Canon 700D (body only), along with a lens adaptor to fit my Nikon Lenses that I already have.

    Looking forward to hearing back from you! Keep up the good work!
    Callum

    Liked by 1 person

    Reply
    • Hi there Callum – great question 🙂

      In order to make the short the way it is, we needed the speedbooster – that being said, we could have shot without it and the short would still work. So is it necessary no, but did it allow us to make the film we wanted: yes.

      It will allow you to shoot in lower light levels but primarily, and most importantly for us, it reduced the crop factor on our lenses. The BMPCC has some extreme cropping when using 35mm lenses and this allowed us, coupled with a wide angle diopter on the front of the lens, to correct that cropping.

      So it really depends on what kind of cinematography you like. Are you a fan of long lenses or wider angles? That will be your deciding factor.

      If you’re considering buying the speedbooster simply for the lower light capabilities that will also depend on what kind of filming you intend to do. Obviously day shoots will not benefit from this.

      Great question and keep asking if you have more questions 🙂

      z

      Like

      Reply
      • Callum O'Connor

         /  August 27, 2016

        Thanks for the quick response! 😀

        I’ve done a bit of research into the speedbooster, and although it provides a handful of goodness, the only issue I see is the price… ranging from £300 to about £500!! But I understand that quality comes at a price.

        Currently I’m standing between the Canon 700D and the BMPCC. I keep switching between the two but when it comes down to it… money is my problem. I’m planning on making a short film sometime in the next year or 2. I’m still in the early stages of writing, but I keep worrying about the budget… If you guys would like more details on the project, just say and I’ll spill the details 😉 No spoilers yet though! Unless you’d like to make the film after COSMOS 😉 No pressure!

        Personally, I’m a fan of wider angles, but I do have my exceptions.

        I’ll keep doing my research into the equipment needed, but I’ll be sure to come back to you if I have any more questions!

        Thanks guys!
        Callum

        Like

    • … in addition more info on the shoot of this short can be found here: https://reeldealfilmschool.wordpress.com/assault-on-the-senses-bmpcc-short-film/

      Like

      Reply
  1. Cast Rehearsals | Reel Deal Film School

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: