Ortho-panchromatic classic 1950s style emulsion. 135 (KB 100), 120 (R 100), 127 (R 100-127) and sheet size (PL 100 M 4×5, 5×7 and 8×10). Sheet film has retouchable back. The same film was subsequently produced for ADOX by Inoviscoat, Germany as ADOX CHS 100 II.