Showing posts with label speed graphic. Show all posts
Showing posts with label speed graphic. Show all posts

Monday, February 10, 2014

Graflex Speed Graphic


The Graflex Speed Graphic was a camera produced in the United States and took sheet film.  It focused using a bellows system.  It was a popular choice for news media at the time of its production.


Camera Itself:
The Speed Graphic is a very deliberate camera to use. It can be shot hand held, but is probably best used on a tripod.  It can be quite compact when closed up, meaning the front optics are rolled back into the body of the camera and the ground glass viewfinder is closed.


When looking through the ground glass in at the rear of the camera, you will notice that the images look upside down and backwards.

Another interesting feature is that the camera has 2 methods of setting exposure.  We will get into that in more detail in the exposure control section below.

Exposure Controls:


There is no built in light meter, so you'll have to use a dedicated light meter or bring along a camera with a meter built in.  I've been using the Lightmeter app for Android on my Motorola Moto X with good results.

The aperture ranges between f/4.5 and f/32 on the Kodak Ektar 101mm lens and is located around the bottom of the front standard.  

The shutter speed dial is around the top part of the lens and are T(trip shutter release once to open leaf shutter, trip the release again to close it) and B (bulb mode - trip and hold the shutter release down to keep the shutter open until you release it) and the following faster shutter speeds: 1 sec through 1/400th of a second.











Now, there is also a second method of setting the exposure with the Speed Graphic.  If you happen to have a lens board inserted that does not have a shutter or the shutter in the lens is broken, you can  use the rear curtain shutter mechanism.  Another reason for use is that some lenses, like the Kodak I have attached to this camera, top out at a max shutter speed of 1/400th.  The rear curtain shutter can go all the way up to 1/1000th.  This is accomplished by a series of dials on the side of the camera body.  Numbers from 1-6 on the tensioner knob (at the bottom) and the setting knob (at the top) determine the exposure.  On the front drop down panel in the inside, there is a chart that tells you how to set the proper settings.   Between the tensioner and the setting knob, is the release.


Focusing:
Focusing is accomplished by turning the lower knobs on the camera body that move the lens assembly back and forth and expose the bellows.
The large viewfinder makes the real time focusing fast and easy.  The issue comes into play when wanting to take an exposure.   The ground glass sits behind where the film sheet holder sits, so once you are ready to take an exposure - you lose your real time ability to focus.  Framing can still be accomplished as this unit also has a set of viewfinders on the top to aid in that.



Film:
It takes sheet film.  I do not know how to deal with this kind of film, so I will not be testing it.  I might, however, use an instant back from a Diana f+ camera to test it out in the future.  That is if I can find a way to do that effectively without damage to the camera.


Usage and Personal Thoughts:
This is a beautiful camera and one that I would love to use, but with my lack of knowledge of the type of film it uses, I'll just admire it and use it as a reminder of a venerable, old tool that colleagues from the past have used to grab some iconic images.  Speed Graphics were used in the media through the 1940's and 1950's and photographers using them even won Pulitzer's with them.

Monday, January 13, 2014

Analog Photography - Some New Things For Me

I never thought I would go back to and explore the world of film again.  Not since I last shot my Nikon N90s, have I shot film - probably 10 years ago!

This Christmas, my wife has surprised me with some vintage cameras that she thought would be a nice touch to my office when I get it redone.
She found the following for me:

  • A 1930's something Graflex Speed Graphic
  • A 1930's something Voigtlander Brilliant TLR
  • An unknown aged Zeiss Ikon something or other(still researching)
Oddly enough, all the cameras she found on eBay and the aperture and shutters still work perfectly on them!!
Speed Graphic (c) Wikimedia

What I plan to do is put these cameras to the product photography station and get some great images of the cameras themselves for you to see.

I've already started running a roll fo 120 film in the Voigtlander, so we will have some of those to share as well.  Maybe even another surprise as I might start experimenting with some Fuji Instax film in these cameras as well.

The camera collecting bug has firmly bit me, so now I am on the lookout for those interesting cameras of yesteryear.

Kodak Signet 35
(c) shozo.jp
To that, I found a good deal on a Kodak Signet 35, which is a 35mm rangefinder camera.  And guess what, I think that it works as well!!  The triggering of the shutter can be a little sticky at times, but the timing seems to be there....I just found a roll of Kodak Max 800 in the closet....so guess what I'm going to be doing for 24 exposures!  :D

We have a Diana F+ Instant on order as well, so you can come along for the ride with us on that, too!

So, really - stay tuned and get ready for a smattering of some good old fashioned film camera reviews mixed in with the usual articles you'll find here.