P-101 AND P-113

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP78-03153A002000080003-1
• Release Decision: RIPPUB
• Original Classification: S
• Document Page Count: 2
• Document Creation Date: December 23, 2016
• Document Release Date: May 8, 2014
• Sequence Number: 3
• Publication Date: January 27, 1954
• Content Type: MEMO

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Declassified in Part- Sanitized a?opyApproved forRelease2014/05/08 : CIA-RDP78-03153A002000080003-1
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27 January 1954
MEMORANDUM FOR: ildh RECORD
SUBJECT:
P-101 and P-113
1. Time and Place Of Meeting: A meeting was held at
on 7 January 1954.
2. Attendance:
APD
3. Purpose: To discuss the autocollimator communication
system and the infrared electronic flash unit.
4. Discussion:
engineer on infrared flash unit, and the
undersigned met and decided that would:
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a. Modify existing flash unit to put out approximately
200 watt seconds.
b. Check spectral distribution of light put out at lower
operating vatages, because there are indications that the
percentage of infrared increases.
c. Check filter factors of many Kodak and Polaroid filters
with standard and 1-N infrared film.
d. Laminate XRX-55 and XRX-30 between plastic sheets for
protection.
e. Assemble small continuous reading infrared light meter.
APD and plan to go to
to see the and then people
about the problem of getting special tubes filled so as to get higher
near infrared output.
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It
met witl
the infrared communication system.
first 2-way system complete in about
5. Actions for
1. Order cable releases
2. Order crystal mikes
6o-
the new engineer on
expects to have the
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NO CHANGE IN CLASS. 1.11
DECLAS3!FLT.,
ASS. ".;? S
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ALITH: f/HTi 7:4-2
DATE: -0 (61 _ p7vEtivizR: 03716:7;
3. order/
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RFRIIFT
Declassified in Part - Sanitized Copy Approved for Release 2014/05/08: CIA-RDP78-03153A002000080003-1
Declassified in Part - Sanitized Copy Approved for Release 2014/05/08: CITA-RDP78-03153A002000080003-1
.0e5.?
3. Order earsets
4. Order phototubes
5. See about DPDT microswitahes
6. Order 3 cell flashlight bulbs
7. Order tripods
Distribution:
41 - P-101
1 - P-113
1 - Chrono
- 2 -
TSS/APD
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pr=r3ETTET
Declassified in Part - Sanitized Copy Approved for Release 2014/05/08: CIA-RDP78-03153A002000080003-1