Eclipse: Safe Bet Is To Watch On TV
- Publication
- Chronicle-Journal (Thunder Bay), 17 Feb 1979
Description
- Media Type
- Newspaper
- Description
- safest way to view eclipse is on tv ; less than a second of exposure can result in retinal burns ; can be viewed using pin-hole camera ; problem is it is tempting to take a peek ; materials listed for short term viewing ; problem of human error ; optometrists launched national campaign ; drawing of pin-hole camera ; listing of eclipse times across country ; photo
- Notes
- Full text available in Newspaper Clipping File
File subject: LF - Thunder Bay - Astronomy
Full text available on microfilm - Date of Publication
- 17 Feb 1979
- Subject(s)
- Language of Item
- English
- Geographic Coverage
-
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Ontario, Canada
Latitude: 48.4001 Longitude: -89.31683
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- Copyright Statement
- Copyright status unknown. Responsibility for determining the copyright status and any use rests exclusively with the user.
- Contact
- Thunder Bay Public LibraryEmail:research@tbpl.ca
Website:
Agency street/mail address:Brodie Resource Library
216 South Brodie Street
Thunder Bay, ON
P7E 1C2
