Blair Tourograph & Dry Plate Co.
Catalog, 1884, pp. 3-6
5 x 7"
single swing model
Bottom of camera. In
this single swing model, there is no central pivot, and no lever
hardware as present in the
5 x 8" example below.
Top Photo: Metal label on
bottom of front standard: "The Blair Tourograph & Dry Plate Co., Boston,
Mass."
Bottom Photo: Stamp on top of brace of platform/bed: "Blair Tourograph
Co., Boston".
The Blair Tourograph Co. was re-named The
Blair Tourograph & Dry Plate Co. in 1881. This camera was probably
made shortly after the name change, c.1882-1884, when the old stamp still
hadn't been replaced.
5 x 8"
double swing model. The second swing (in the horizontal dimension)
is controlled by the small lever on the very bottom of the camera.
There is no mechanism for locking this swing - friction only holds it in
place.
Bottom of camera. The
horizontal swing is controlled via the nickel-plated brass lever; the
pivot is the round nickel-plated post just below it.
Metal Label on the front
standard, engraved: "The Blair Tourograph & Dry Plate Co., Boston,
Mass."
Stamp on top of the platform/base; it reads: "Blair
Tourograph Co., Boston". When the name of the company was changed
to The Blair Tourograph & Dry Plate Co. in 1881, the factory must have
had a number of these platform braces that had been stamped with the old
name. That both names are on the camera leads to the conclusion
that this camera was made fairly soon after the name change, probably
1882-1884.
Date Introduced: - ;
Years Manufactured: c.1884-1886
Construction: front focus
via rack and pinion (two gear tracks on top of base rails);
single or double swing; reverse by removable back; three-piece lens
board
Materials: mahogany body; cherry base;
black fabric bellows; nickeled hardware
Sizes Offered: 4¼x5.5; 5x7; 5x8/6½x8½;
6½x8½/8x10; 8x10/10x12
Notes:
Has a two section base; the front section removes for storage, but the base is so short, the camera is pretty much useless without its front section. This camera is rather bulky, even when broken down.
The 5x8" back could be removed and replaced by a 6.5x8.5" one - hence the name combination. The reversible part of the name comes from the ability to switch from horizontal to vertical format by removing and repositioning the back. The ordinary Combination Camera also reverses, but only by taking the camera off the tripod and re-attaching it by its second tripod mount.
The
Combination Camera, Reversible Back,
Variation 1 has a peculiar giant front standard extension, while
Variations 2 and
3 have a normal front standard. The
Combination Camera, Reversible Back, Variation 3 has an all-wood
front standard, whereas
Variation
2 has metal side brackets and no wooden cross-bracing at the
bottom. Variation 3 also has simple, small bottom brackets for
retaining the back, and a single thumbscrew for focusing. Despite
its designation of this web site, the Variation 3 version
probably came first, and, Blair having found that the all-wood
construction of the front standard was prone to breakage, Variation 2
version, with its metal reinforcement, came later.
References:
Blair Tourograph & Dry Plate Co. Catalog, 1884, pp. 3-6 (called New
Reversible Blair Combination Camera)
Catalog P, Photographic Material, J. W.
Queen & Co. (Philadelphia, PA), 1886, pp.
58-59
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