Atmospheric pressure chemical vapor deposition (APCVD) system, designed for the deposition of F-doped SnO(2) thin films, is compatible with industrial requirements such as high process speed, scaling to wide substrate widths and low costs. Precise method for measuring the optical absorptance in the spectral range 300-1700 nm combines transmittance, reflectance and photothermal deflection (PDS) spectra measured on the same spot of the sample immersed in the transparent liquid with a relatively high index of refraction. The effects of the film thickness, doping gas addition and the susceptor temperature on the optical absorptance and electrical resistivity of the TCO films are assessed. We show that the doping gas concentration and the susceptor temperature influence both the incorporation ratio of dopants into SnO(2) film as well as the defect concentration. The SnO(2) films growth at optimum APCVD conditions have thickness 0.7 mu m, average surface roughness about 40 nm, sheet electrical resistance 10 Omega/sq and the optical absorption 1% at 500 nm and about 5% at 1000 nm. (C) 2009 Elsevier B.V. All rights reserved.