.5mm Plastic Unjacketed Fiber. 019" or .5mm Core, .25 db/m Attenuation, NA 0.50, temp rating of -55~+70. Used for Lamps, Models, signs.
If ordering over 150 ft please select 100 ft loops or Spooled.
Same as PAF20, ES20, CK20 PMMA Mitsubishi & Eska Fiber Optics.
Sold Per Foot !