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Ingenium, 2001.0416.002
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OBJECT TYPE: DIFFUSION DISK
DATE: Unknown
ARTIFACT NUMBER: 2001.0416.002

MANUFACTURER: Eastman Kodak Co.
MODEL: PROJECTION ANASTIGMAT F4.5
LOCATION: Rochester, New York, United States of America

More Information

General Information

Serial #: EY 468C (LENS)
Part Number: 2
Total Parts: 3
AKA: N/A
Patents: N/A
General Description: Glass lens secured within metal frame.

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length: N/A
Width: N/A
Height: 1.3 cm
Thickness: N/A
Weight: N/A
Diameter: 28.3 cm
Volume: N/A

Lexicon

Group: Photography
Category: Still processing
Sub-Category: N/A

Manufacturer

AKA: Kodak
Country: United States of America
State/Province: New York
City: Rochester

Context

Country: Canada
State/Province: Unknown
Period: This type of enlarger presumably used 1930’s+.
Canada: Eastman Auto-Focus Enlarger Model C imported into Canada exclusively by Canadian Kodak Co. Ltd., Toronto, Ont. Enlarger is part of A.M. Hardy photo equipment collection. Archibald hardy operated a photo studio on Sparks st., Ottawa in 1930’s. After war service, he established a studio in Vankleek Hill, Ont. Where he worked as a high school teacher. He specialized in wedding and portrait photos. Hardy's studio closed 1952.
Function: Unknown
Technical: Example of good quality enlarger used in many professional photo studios. (ref. 1)
Area Notes: Unknown

Details

Markings: Frame marked "EASTMAN DIFFUSING DISC. EASTMAN KODAK CO. ROCHESTER, N.Y., U.S.A. U.S.A. PAT. MARCH 8, 1921 NO. 2 F.4.5". "11" marked on tension screw on lens frame.
Missing: N/A
Finish: Black lens casing. Clear glass lens.
Decoration: N/A

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If you choose to share our information about this collection object, please cite:

Eastman Kodak Co., Disk, Unknown Date, Artifact no. 2001.0416, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/item/2001.0416.002/

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