OFFICIAL USE ONLY OFFICIAL USE ONLY 2. No security review of correspondent's copy will be required. : personnel will be avoided to the extent practicable during onsite visits. + 4,. Visits by representatives of news media at Nevada Test Site will be under NTS escort to observation areas approved by the Test Organization, 5. [54, se The mingling of uncleared observers with cleared The following regulations will apply to cameras used: a. Lens limits will be 8 mm. cameras 16 mm, cameras 35 mm. cameras k x 5 and 5 x 7 still cameras - 7 14 28 - 40 inch inch inch inch lens lens lens lens worse =r re r ’ ate Mew he te te 7 ane nab. + Vion bap wee FeRwM 3. b. Shutter speeds will not exceed 129 frames per second. ec. All cameras will be inspected prior to admission onsite to assure compliance with the above. d. Visits to areas other than the observation area may require banning of photographic equipment or further restrictions on lens sizes as necessary to comply with security requirements of the area visited. e. Photographic material by professional media representatives will be controlled by measures noted above, but security review of exposed plates or films or of prints will not be required. 6. Any material proposed for issuance to media represen- tatives or other uncleared observers that is not covered by proinformation plan must be reviewed by the Atomic Energy Commission, Division of Information Services, prior to issuance. 7. The inviting agency must require that uncleared observers other than media representatives sign an agreement certifying that they will comply with security and safety regulations of the Test Organization. - - ae OFFICIAL USE ONLY ut — eee ch haa ail ara phan st ym a Ee tee Z oe phi eeem — rE 4 nS Ba pee te visions of this