Several patrons have asked for details about the glasses… specs on the specs, as it were.
They are provided by Star Net with the support of the Gordon and Betty Moore Foundation , Solar Eclipse Activities for Libraries (SEAL) , and the Space Science Institute .
The following is from the “fine print” on the glasses themselves. In particular , note the limit of 3 minutes continuous use.
Conforms to and meets the Transmission Requirements of ISO 12312-2 Filters for Direct Observation of the Sun.
Meets the Transmission Requirements of EN 1836:2005 + Al:2007(E) for an E15 Filter for the Direct Observation of the Sun. Meets the transmission Requirements of AS/NZS 1338.1:2012, Filters for Eye Protectors. In compliance with EU PPE Regulations 2016/425. EU Type Examination by: CCQS Certification Services Ltd. (Notified Body No.: 2834), Block 1 Blanchardstown Corporate Park, Ballycoolin Road, Blanchardstown, Dublin, D15 AKK1, Ireland
Mfg. by: American Papers Optics, LLC, 2995 Appling Rd., Ste. 106, Bartlett, TN, 38133, USA, Tel: 901-381-1515, www.3dglassesonline.com
User Instructions : Inspect each time before use. Do not use and discard if damaged, torn, punctured or separated from the frame in any way. Do not use with other optical devices. This is not a toy. Children should only use with adult supervision. Limited to 3 minutes continuous use, intermittently for several hours. When using this product do not move around, drive a motor vehicle, or operate machinery. Do not use with diseased eye or after eye surgery.
Warning : Never look at the sun without special eye protection. When viewing the eclipse, use eclipse glasses at all times when any part of the Sun is visible. Direct viewing of the Sun can cause permanent damage if the proper precautions are not taken. Adequate eye protection specifically designed for viewing the Sun is essential and should be worn so that no harmful rays from the Sun can reach the eye. Clean with a soft cloth or tissue only. Discard and do not use after 3 years.
