Monday, 23 March 2015

Take Your Box Camera To Play Day 2015

Kodak No.2 Brownie Model F with Fomapan 400
Last year's 'Take Your Box Camera To Play Day' was repeated this weekend. Having used the Kodak No.2 Brownie recently, I shot just one roll of Fomapan 400 on Saturday. The weather was cloudy with very occasional and brief spells of hazy sunshine, such as in the shot above. The rest of the photographs were shot on the widest aperture. The negatives suffered more from the scratches that had been visible in the photographs from 'Take Your Box Camera To Work Day', which may be partly that these are more visible on thinner negatives (and it maybe that some films are more susceptible to scratching).

Kodak No.2 Brownie Model F with Fomapan 400
Kodak No.2 Brownie Model F with Fomapan 400
Kodak No.2 Brownie Model F with Fomapan 400
Kodak No.2 Brownie Model F with Fomapan 400


Monday, 9 March 2015

The Kodak No.2 Brownie

Kodak No.2 Brownie
"Simple, sturdy, reliable, these inexpensive little cameras have stood the test of years, and will be found in the hands of many thousands of people all over the world, who are making perfectly satisfactory pictures with them. They are especial favorites with the children on account of their great simplicity, but they are withal so practical that they have been readily taken up by grown-up people who wish to make pictures in the easiest possible manner and at the minimum of expense. Each has two finders, automatic shutter, carefully tested lens, and imitation leather covering. They [the Brownie No.2 and No.2A] differ from each other only in the size of the pictures they make and in their lenses."
Kodaks and Kodak Supplies / 1914 (Canadian Kodak Company)
Building on the premise of the first Kodak camera of 1888, the original Brownie was designed by Frank Brownell for Eastman Kodak to sell for just one dollar (the original Kodak was first priced at $25; at the time the Brownie appeared, a pocket Kodak was $5). This price reduction was achieved by a number of design and manufacturing processes, but chiefly by substituting the well constructed wooden body of the first Kodaks with leather covered cardboard for the Brownie. The original Brownie of 1900 was designated the No.1 once the No.2 was produced a year later. Like the original Kodak, it had no viewfinder, but V-shaped sightlines incised on the body to aid framing. A few months later an accessory finder was provided which the user could attach to the camera body; the No.2 Brownie had two integral finders for portrait and landscape orientation. The No.2 was originally priced at $2, quite possibly due to the inclusion of those two viewfinders. The significance of the No.2 Brownie of 1901 is due to Eastman Kodak introducing a paper-backed rollfilm format still widely used today: 120. The 120 format provides negatives of approximately 6x9cm; as prints were commonly made by contact at the time, a large negative was an advantage. During their first half century of camera manufacture, Kodak produced numerous film formats. Retrospectively assigned number codes in 1912, beginning sequentially from 100, there were 20 different formats by the time the Brownie No.2 appeared 1901. Although a number of the competing formats were continued for many years, for some reason, the c.62mm-wide paper-backed rollfilm of the No.2 Brownie emerged as the standard.

I've had two No.2 Brownie cameras, the first came from a car boot sale nearly twenty years ago priced £1, the second bought recently was £3 (unless in exceptional condition or a rare variant, Brownie cameras should not be expensive today, as some models had production runs in the millions). Illustrated here, I bought this second camera to create a film splitter, but after cleaning it and gluing down some of the leatherette, the camera seemed too good not to use . Both my No.2 Brownie cameras were the Model F, made from 1924 onwards. The significant change introduced with the Model F was that the card body was now made in metal. Additionally, two tripod sockets were added. According to the Brownie Camera site, my current Brownie camera can be identified by its fully detachable rear door as an early version from 1924-25.

Kodak No.2 Brownie, with film carrier removed
Operation of the camera is simplicity itself. Film is loaded by opening the back and removing the film carrier, threading the film onto the the take up spool and replacing this into the camera. The 10cm meniscus lens is focus-free, set, possibly at a hyperfocal distance, rather than at infinity, judging from some of my recent photographs with the camera. The rotary shutter fires at a single instantaneous speed on both the lever's upstroke and downstroke, while the time setting works on both by pulling up the small tab on the top of the camera on the opposite side from the viewfinder. The middle tab above the lens provides the three aperture stops, holes punched in a thin sheet of metal in front of the lens; the apertures are progressively smaller as this is pulled out. By simply measuring these three holes, these apertures are approximately f14, f18 and f32 (I've read online that these are either f11, f16, f22 or f16, f22, f32). The shutter speed is somewhere between 1/30th - 1/60th: on my particular Brownie, the shutter appears to move just perceptibly faster in one direction than the other. The animation below, with the front camera cover removed, shows how this simple shutter works. As the shutter lever is pressed down, the spring on the other side of the pivot pulls the shutter around until this circular motion is briefly interrupted by the T-shaped bar. This provides a small amount of tension, released once the tab on the shutter has passed the end of the 'T' and the open sector on the shutter rapidly rotates over the lens, exposing the film. The animation below is slowed to one-third of actual speed.

Kodak No.2 Brownie sector shutter
Given the sensitivity of film a century ago, the apertures do seem small: fast or sometimes named 'rapid' films of the time were in the range of 20-30 ISO. Picture Taking with the Brownie Camera No. 2 (1918) is instructive of how the camera would have been used at the time. This stresses several times that the smallest aperture stop is not to be used for instantaneous exposures, or 'snapshots':
"To take instantaneous pictures the object should be in the broad open sunlight, but the camera should not. The sun should be behind the back or over the shoulder of the operator. Snap shots should only be made when the largest stop is before the lens. If a smaller stop be used, the light will be so much reduced that it will not sufficiently impress the image on the film and failure will result. [...]
STOPS. The stops should be used as follows:
1. THE LARGEST For all ordinary instantaneous exposures.
2. THE MIDDLE For instantaneous exposures when the sunlight is unusually strong and there are no heavy shadows; such as in views on the sea shore, or on the water; also for interior time exposures, the time for which is given in the table on pages 16 and 17.
3. THE SMALLEST For time exposures out doors in cloudy weather. Not for instantaneous exposures. The time required for time exposures on cloudy days with smallest stop will range from one-half second to five seconds, according to the light. The smaller the stop the sharper the picture. When setting the stops always see that the one to be used is brought to the center of the lens, where it catches. If you use the smallest stop for instantaneous exposures absolute failure will result."
When introduced most films were either 'ordinary', that is, blue sensitive, or orthochromatic, and developed by inspection, and although Picture Taking with the Brownie Camera No. 2 describes using a 'Brownie Developing Box' or a film tank, it does also have a section on tray developing film. Developing by inspection would allow for compensation in under- (or over-) exposure with extending or contracting development time. Additionally, from reading photography books such as the Ilford Manual of Photography, I have the impression that the intensification and reduction of negatives was common, something I've never done, but Picture Taking with the Brownie Camera No. 2 does mention these techniques. Occasionally I have read opinions online that modern fast films are too fast for box cameras, designed as they were for the use of slow films, with slow shutter speeds to match. I have never found this to be the case. Most modern films have enough latitude to provide good results in a variety of lighting conditions with a box camera that has very limited exposure controls. With a fast film in the No.2 Brownie, the smallest stop can be used for instantaneous exposures in bright light, but, unless taking photographs in bright sunlight, the middle stop usually gives the best results (it is also possible that using the smallest stop may actually reduce image quality due to diffraction). Incidentally, I have been recently testing Agfa Superpan 200, and shot one roll in the No.2 Brownie; at 200 ISO, the speed of the film is a good match for instantaneous exposures and the film's sharpness and relatively high contrast appear to be excellent qualities to offset the softness of the Brownie's lens.

My first No.2 Brownie was my second medium format camera, my first being a Zeiss Ikon Ikoflex. Unlike the Ikoflex which had double-exposure prevention and an automatic film counter, I realised that advancing the film by using the red window in the Brownie, I could create overlapping exposures. I subsequently made a series of in-camera panoramic triptychs by rotating the camera on a tripod and advancing the film between each shot so that the exposures would just overlap and join together, creating an image spanning roughly 135 degrees. It would be possible to make a longer image with more exposures, but three overlapping shots are nearly ten inches wide, and as such fitted onto a sheet of 10x8-inch paper for contact prints, and this could also be enlarged using the large format 10x8 Durst enlarger that I had access to at college.

In-camera panoramic shot on Ilford HP5 Plus
Having used the No.2 Brownie for the most recent 'Take Your Box Camera to Work Day', I could draw some comparisons to the Lumière Scout Box that I've used previously: it is bigger than the Scout Box, partly due to having a slightly longer focal length, but also the shutter and aperture stops are in front of, rather than behind the lens; the No.2 Brownie's meniscus lens is fairly unremarkable and does display a small amount of barrel distortion and vignetting, but the 6x9cm size negative is quite forgiving for small enlargements (although I have not shot direct like-for-like comparisons, the Scout Box lens does appear to give better results).

The Kodak No.2 Brownie with (front) the Lumière Scout Box
The limitations of the No.2 Brownie are also what make it a pleasure to shoot with. Like all but the most sophisticated box cameras, a lack of user controls can be liberating, freeing the user to concentrate on the subject, and the small, basic finder also means a fair amount of uncertainty as to composition, which provides an element of surprise on development. With modern films, these point and shoot cameras from a hundred years ago can still be a joy to use.

Kodak No.2 Brownie with Rollei RPX400
Kodak No.2 Brownie with Agfa Superpan 200
Kodak No.2 Brownie with Ilford HP5 Plus
Sources/further reading:
Kodaks and Kodak Supplies 1914
, Canadian Kodak Co. Ltd

Picture Taking with the Brownie Camera No. 2, Canadian Kodak Co. Ltd, 1918
The early years of Eastman Kodak on Kodak.com
The No.2 Brownie on the Brownie Camera Page
No.2 Brownie on Early Photography
History of Kodak Cameras with film sizes, original prices and production dates
B is for Brownie at the National Media Museum
George Eastman House collection of Brownies

Monday, 2 March 2015

Take Your Box Camera To Work Day 2015

Kodak No.2 Brownie with Rollei RPX 400
For this year's Take Your Box Camera To Work Day last Friday, I used a different camera to previous years. I had recently bought a cheap Kodak No.2 Brownie, with the intention of making this into a film slitter. I did temporarily use this as a means to cut down film, for this January's 127 Day, but after cleaning the Brownie, and finding it to be in good working condition, I decided to use it for shooting. Composing the shots was rather down to guesswork, as between the two brilliant finders, there was one loose mirror which had lost most of its silvering, with the result that very little showed on the small ground glass finder. I shot three rolls of Rollei RPX400, two of which were developed in Ilfotec LC29, and one in RO9 One Shot. As it was a sunny day, the interior photographs with sunlight in were shot on the instant setting, while others were shot for a number of seconds on 'time', and the latitude of RPX400 made up for the wide variations in exposure. When scanning I realised that the negatives had been scratched, which I thought may have been while advancing the film in the camera, or possibly in handling them after washing, and some of the worst scratches have been mitigated digitally.

Kodak No.2 Brownie with Rollei RPX 400
Kodak No.2 Brownie with Rollei RPX 400
Kodak No.2 Brownie with Rollei RPX 400
Kodak No.2 Brownie with Rollei RPX 400
See the whole set of photographs on Flickr.