Extension tube set
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1987.1101.001
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- OBJECT TYPE
- PENTAX/SCREW-MOUNT/NON-AUTO
- DATE
- Unknown
- ARTIFACT NUMBER
- 1987.1101.001
- MANUFACTURER
- Asahi Optical Co. Ltd.
- MODEL
- Unknown
- LOCATION
- Japan
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 4
- AKA
- N/A
- Patents
- N/A
- General Description
- METAL
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
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- 4.4 cm
- Volume
- N/A
Lexicon
- Group
- Photography
- Category
- Still camera accessories
- Sub-Category
- N/A
Manufacturer
- AKA
- Pentax
- Country
- Japan
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
FOR MACRO OR CLOSE-UP PHOTOGRAPHY - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- 'No I/ 40.9cm-70.1cm'
- Missing
- N/A
- Finish
- POLISHED SILVER-COLOURED METAL/ RIDGES GRIP RINGS/ FLAT BLACK PAINT INSIDE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Asahi Optical Co. Ltd., Extension tube set, Unknown Date, Artifact no. 1987.1101, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1987.1101.001/
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