BOSTON BULL'S-EYE CAMERA
Boston Camera Manufacturing Company,
Boston, Massachusetts 1892 -
1895
Capable of 12 exposures on 3-1/2 x 3-1/2 roll film, and the first to
carry the name, the Bull's-Eye Camera
was introduced by the Boston Camera
Manufacturing Company in 1892.
Boston Camera Mfg.'s ads spelled the name as "Bull's-Eye" with an apostrophe, yet it's not reflected
in their box labeling as seen above. Eastman Kodak would later spell it without
the apostrophe. It's unique D-shaped red celluloid window indicated the roll
film's exposure number. The window is of significance to collectors for two
reasons.
First,
this window feature was part of a daylight-loading film system, designed by
Samuel N. Turner, Boston Camera Manufacturing's founder, under Patent No. 539,713 granted May
21,1895. George Eastman saw the
potential in this daylight-loading system, and after failing in his attempts to
purchase the patent, he would end up acquiring the entire Boston company in
August, 1895. Eastman would
continue production of the Bull's-Eye
Camera, renaming it the No. 2 Bulls-Eye
and equipping it with a round film window.
The rest is history with virtually every Kodak roll film camera
thereafter incorporating this feature.
Source: Google Patents
Secondly,
the D-shaped window which is shown on the patent drawing, has always been a
mystery to most collectors. Reviewing
the patent's wording, the reason for its shape becomes evident. The exposure numbers on the film's backing
were underlined, and as one wound the film they would position that line as
close as possible to the flat side of the D.
This is supported by the illustration below, in Boston Camera
Manufacturing's Instruction Book
for the Bull's-Eye copyrighted May, 1892.
It depicts the user rotating the camera 90 degrees, and grasping the
winding knob to advance the film in preparation for the next exposure. The
illustration further shows the number and underlining, as it would appear
through the window. Another benefit of this arrangement not outlined in the
patent, is that the flat side of the D served to confirm the exposure
number. With the number underlined,
there would be no mistaking a "6" for a "9". This was important to know when you only had
12 exposures. All this becomes more
logical, supported by the D's flat side position in relation to the direction
of the film travel while being wound. It
further makes sense that the photographer would naturally rotate the camera 90
degrees off vertical to make winding easier (assuming one is right-handed), and
at the same time being able to easily and correctly read the number in this
position.
Boston
Camera Manufacturing's Instruction
Book for the Bull's-Eye copyrighted May, 1892
The origin of the Bull's-Eye's shutter design came from Abner G. Tisdell
(of Tisdell & Whittelsey
Detective Camera fame) under Patent No.
464,260 dated December 1, 1891. Tisdell was
granted at least four photographic patents during the late 1880's and
mid-1890's:
Source: U.S. Patent and Trademark Office Boston Bull's-Eye Shutter
Per Jos Erdkamp's
great article on this camera, The
Legacy of the Boston Bull's-Eye Camera,
"The shutter was designed by Frederick H. Kelley at Blair Camera Company
in 1892, and it was a modification of Abner G. Tisdell's shutter (United States Patent 464,260)".
Fred H. Kelley, as a co-patentee, held at least five
other patents with Thomas H. Blair, two of which were shutter designs for the Blair Hawk-Eye Detective and the Blair Kamaret.
Comparing Tisdell's patent drawing alongside the
Bulls-Eye's shutter, the similarities are evident. It's undetermined whether
Kelley ever applied for or secured a patent for his modified design.
Boston's
Bull's-Eye was offered in at least
three known versions: leather-covered
wood, natural wood and Ebonite, a thermoplastic material. None of them are common today, but the
leather-covered version is the one most often encountered. Both the wood and
ebonite versions are much rarer, and not many of either have survived. I would give the ebonite version an edge in
rarity, probably being the most difficult to find, especially in very good
condition. Despite the material's
hardness, ebonite is considerably more fragile than wood, easily cracked or
damaged if dropped and prone to warping at extreme temperatures.
For information on Boston
Camera Manufacturing Company's other Bull's-Eye models, look for them under the "Antique Cameras" section of this website.
For more information on Boston's Bull's-Eye Cameras, as well as Eastman
Kodak's earliest models, follow this link to Jos Erdkamp's wonderful site "Antique Kodak cameras from the
collection of Kodaksefke":
http://www.kodaksefke.nl/index.html
Leather Version
Leather-covered version with factory box
Wood Version
Ebonite Version
Boston
Bull's-Eye (left) shown alongside its successor, the Kodak No. 2 Bulls-Eye