Sunday, 4 November 2012

Saving money with a homemade boom pole

I required a boom pole for my upcoming film so I went online as usual and searched for one on Amazon. I was getting prices of around £60 which I was not prepared to pay so I decided to make my own. I found a broken painters rod in my house which extended out to about 2 meters and had only cost  £9 when purchased. The threaded end where you attach the roller had snapped off which meant it would have probably been thrown away had I not got hold of it. First thing I did was file the end flat and I then used an epoxy called "JB Weld" to attach a nut to the end. In the morning, I was able to screw in a bolt and it was very sturdy and tight. 

Next I needed to make some kind of microphone mount and I remembered the ones I had used at University previously. They are know as "shock mounts" because they suspend the microphone between rubber bands and keep it away from the pole. This prevents any unwanted knock or vibration from being picked up by the mic. Online prices for these shock mounts are between £10 and £30 but it's essentially a tube with rubber bands on it so I figured it would be easy to make my own. 

I had this thick cardboard tube left over from something. It's about the length of a toilet roll tube but a lot thicker and stronger. I filed some slots on both ends to hold the rubber bands in place then carefully pushed the microphone in between. The friction from the rubber bands holds the microphone in place and it doesn't slide out. I also cut a hole in the side of the tube wide enough to accept the bolt. I could then screw my homemade shock mount into the end of the pole. I then wrapped some more rubber bands along the length of the pole to hold the XLR cable in place. I then plugged it into the end of the microphone and it was good to go.

I set everything up and began a test. I had headphones on so I could clearly hear everything that was being recorded. I moved it around, shook it a bit, banged the pole and the shock mount did its job perfectly. Extending the pole isn't as easy as a store bought one because you need to adjust the rubber bands holding the cable but once you have it at the required length, it works just as well. 

Saturday, 6 October 2012

Canon 600 DSLR and Lenses

After using DSLRs to shoot University assignments last year, I decided to get one in the summer. Many filmmakers are aware of the DSLR video revolution and a lot of them are actually using them now instead of video cameras. Basically, with a DSLR you can shoot full 1920 x 1080 HD video at 24 and 25 frames per second. The large sensor records an amazing amount of detail and the fact that you can use Canon lenses provides a filmmaker with far more options than those using a dedicated video camera.

Canon appear to have taken film making into consideration when they released the 600. This camera has a flip out LCD screen (typically found in a video camera) and an external mic port. There are also many accessories out there which can "turn" your DSLR into a dedicated movie camera. I got mine with the kit lens which doesn't really go down well with most people. Other students and lecturers advised me to get the body only and then buy a separate lens. I ignored them because I wanted to be able to use my camera straight away. 

The kit lens does feel cheap sometimes and the aperture doesn't open up that wide. In daylight this doesn't matter but shooting inside without adequate indoor lighting will force you to up the ISO. A greater ISO in turn will make your video more grainy so it's not a good idea to rely on it. The kit lens does zoom, a little bit. I've used it and I like it most of the time but sometimes it does feel limited. It has to be better than making a pinhole "lens" though?

So, with all that said I am currently shopping around for a new lens to add to my collection. I want to purchase a prime lens (that's a fixed focal length, no zoom) and more specifically I'm looking at Canon 50mm 1.4 and 1.8 primes. The numbers refer to the aperture stops and the lower the number the better the lens. The Canon 1.4 costs around 
£229 new while the 1.8 is about  £90 new. Having just spent £400 to get my car back on the road, I'm leaning more towards the cheaper 1.8 now. 

A low f-stop will give you that nice blurry background and it will also let more light into the camera. However, focusing your camera at that kind of level will require great skill and patience. It would be almost impossible to focus correctly with just the camera's LCD screen alone and you'd probably have to use an external monitor to keep things nice and sharp. With the 1.8, you lose that extra 0.4 but chances are you won't need it if your scene is lit correctly.

My advice would be to get a 1.8 prime lens if you're new to DSLR filmmaking. However, if you're rich and can justify spending more than £200 then go for the 1.4.  



Friday, 21 September 2012

BSTB Film goes pro!

I've finally got the ball rolling and started putting my film production company together. With one more year of uni left, I've decided that I want to offer a special effects service to other film makers when I graduate. My service will include the compressed air blood hit effect (as seen on  this blog) and also compositing of CGI muzzle flashes/smoke/sparks etc onto footage. Check out my website below.

Sunday, 15 July 2012

Proxy Bomb

I created this track a few months back and figured it would make a suitable theme for a movie. 

Friday, 6 July 2012

The Vigilante Trailer

This is the faux trailer I did for my HND project back in spring 2011.

The Vigilante trailer from Ben on Vimeo.


I shot this on a Panasonic HDC-SD9 and edited it in Adobe Premiere Elements. Visual effects we created in Adobe After Effects.

Tuesday, 3 July 2012

Animation

The following videos are animations that I made in Adobe After Effects. These were for my Advanced Visual Media Applications module.




Faux VHS video ident
Rocket particles 
Portal 
Green Screen special effect
Overall, I was pleased with how these turned out but I feel I could have done better with the portal one.

Cinematography Film Assignment

I thought I'd go ahead and post all my film and video work from university. This is a short film I did for my cinematography module back in December 2011. I got a 2:1 for it.