Reflx Lab 800 is a 35mm color negative film made from fresh Kodak Vision3 5219 motion picture stock with the Rem-Jet layer removed for compatibility with standard C-41 processing. The film is tungsten balanced, making it suitable for indoor or nighttime photography, and it is rated at ISO 800 (DX coded). It is known for producing a distinctive halation effect due to the absence of the Rem-Jet layer. Rumored to be Kodak Vision3 500T with Rem-Jet layer removed