Details and Image
|Date||Scale Length||Area of Use
|Disk / Plate||LS-67||Unknown||East Germany||Plastic||est. 1960's||19.8 cm x 15.6 cm||Radiation Dosage
Notes: "1) Used to predict radiation dosage from an atomic explosion 2) This unit has 3 concentric disks, one internal showing through windows on the front and back 3) Unit has extensive tables front and back showing other results such as the diameter of the fireball, the size of the crater, the radius of the area where buildings will be destroyed."