Rochester Optical Co., Rochester, NY

 

New Model Improved Variation 1
(Thin Frame)

 

Illustrated Catalogue of Photographic Apparatus, R.O.C./C.H. Codman Optical Catalog, 1886, p. 8
ROCnewimpcatvar1,1886Codmanp8.jpg

 

 

5x8
900rochesteropticalco.-newmodelimprovedvar1.0-5x8a-wcaseandholder-2000.jpg
900.rochester.optical-new.mod.imp.var.1-5x8b-750.jpg900.rochester.optical-new.mod.imp.var.1-5x8c-750.jpg
900.rochester.optical-new.mod.imp.var.1-5x8d-750.jpg900.rochester.optical-new.mod.imp.var.1-5x8e-750.jpg
900.rochester.optical-new.mod.imp.var.1-5x8f-gg.down-1500.jpg
rochesteropticalnewmodelimproved5x8e245.jpg (22816 bytes)900rochesteropticalco.-newmodelimprovedvar1.0-5x8-lensstops-750.jpg
900rochesteropticalco.-newmodelimprovedvar1.0-5x8f-bedview-1500.jpg

Stamp on top of the carrying case.
900rochesteropticalco.-newmodelimprovedvar1.0-5x8-casestamp-1000.jpg

 


Another 5x8
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-a-with.case&holders-2500.jpg
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-a-camera.only-1500.jpg
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-b-750.jpg1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-c-750.jpg
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-d-750.jpg1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-e-750.jpg
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-f-ground.glass.up-1500.jpg
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-f-ground.glass.down-1500.jpg
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-bottom-1500.jpg


Label - upper front standard
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-label.upper.front.standard-1500.jpg

Stamp - inside of the top of the wooden case - photographic supply house from which the case was sold
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-case.McCollins.stamp.inside.cover-1500.jpg

Stamp - inside of the top of the wooden case - original owner's stamp (J.H. Masholder)
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-case.J.H.Masholder.owners.stamp.inside.cover-1500.jpg

Plate Holders
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-plate.holders-a-1500.jpg
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-plate.holders-b-1500.jpg

Edge of Plate Holders
1115.Rochester.Optical.Co.-New Model Improved.Var.1-5x8-plate.holders-c.bottom.edges-1500.jpg



Date Introduced: 1885 ; Years Manufactured: 1885-c.1889
Construction: back focus via rack and pinion (two gear tracks on top of base rails); single or double swing; three-piece lens board; non-reversing
Materials: Honduras mahogany body; cherry bed; red leatherette bellows; brass or nickeled brass hardware; varnish wood finish
Sizes Offered: 3¼x4¼; 4x5; 4¼x6½; 5x7; 5x8; 6½-8½; 8x10
Notes:

New Model Improved vs. New Model:
     The New Model Improved is a New Model, but with rack and pinion focusing rather than push-pull.  The two models were produced simultaneously over a long period of time, and each had a number of variations, not all of which are illustrated in catalogs.

     There are at least three variations known of the New Model Improved:

New Model Improved Variation 1:
     Variation 1 has a very thin wood frame around its ground glass.  Therefore, for any given plate size, Variation 1 is a smaller camera than either the Variation 1.5 or Variation 2. 

New Model Improved Variation 1.5:
     Variation 1.5
has the thicker frame around its ground glass.  It has the cam-type releases for the ground glass frame, seen in other models, most commonly The Ideal, e.g. The Ideal Variation 1.

New Model Improved Variation 2:
     Variation 2
continues the thicker frame around the ground glass, but goes back to the simple center clip for the ground glass frame.  The cams were would seem to have been more expensive to make than could be continued for this very low cost camera.

References:
American  Journal of Photography, March, 1885, p. 9
Catalog P, Photographic Material, J. W. Queen & Co. (Philadelphia, PA), 1886, p. 50
Illustrated Catalogue of Photographic Apparatus, Rochester Optical Co. (Rochester, NY), distributed by C.H. Codman (Boston, MA), 1886, p. 9
An Illustrated Catalogue of Photographic Cameras, Lenses and Other Apparatus and Materials for Photography, W.H. Walmsley & Co. (Philadelphia, PA), April 1, 1888, pp.8-9
Photographic Materials 1889, James W. Queen & Co. (Philadelphia, PA), 1889, p. 52
 

Comparison of Variation 1 (left) to Variation 2 (right), enlargement normalized so their ground glass is the same size
rochesteropticalnewmodelimproved5x8d245.jpg (25089 bytes)

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