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That is a surveyors prism
Bounty: $6.00
Posted By: HelpIdentify
I'd Like to Know:
I would like to know what this is, what it does, what it goes to, what it's used for and who manufactures it. Thanks.
Item History: N/A
Size: It is 4-1/8" in overall length.
Markings: None.
Opinions
1)
That is a surveyors prism
References:
http://www.yorksurvey.co.uk/accessories/optical-squares/438/double-prism-opti...
http://www.stakemill.com/prisms-right-angle-c-122_197/seco-survey-metal-doubl...
By: amckimmey Submitted on: 08/18/2016 at 03:27PM
Accepted