Practical Holography III: 17-18 January 1989, Los Angeles, CaliforniaStephen A. Benton |
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Page 35
... EXPOSURE PARAMETERS For holographic characterization , films were spun on wedged quartz substrates . The film thickness was 1.4 ± 0.2 μm . The concentration of the perylene sensitizer made the optical density at the He - Cd laser ...
... EXPOSURE PARAMETERS For holographic characterization , films were spun on wedged quartz substrates . The film thickness was 1.4 ± 0.2 μm . The concentration of the perylene sensitizer made the optical density at the He - Cd laser ...
Page 38
... Exposure Time ( sec ) To investigate the reciprocity of grating formation , several exposures were made using the same exposure dose at several different exposure times , adjusting the intensity with neutral density filters . The ...
... Exposure Time ( sec ) To investigate the reciprocity of grating formation , several exposures were made using the same exposure dose at several different exposure times , adjusting the intensity with neutral density filters . The ...
Page 49
... Exposure Latitude SP 673 and SP737 Beam Ratio 5 : 1 So 100 200 Figure 4 O SP673 log Exposure ( J / cm3 ) SP737 Perhaps most exciting of all is the data contained in Figures 4 and 5 . The data show how the exposure latitude of the new ...
... Exposure Latitude SP 673 and SP737 Beam Ratio 5 : 1 So 100 200 Figure 4 O SP673 log Exposure ( J / cm3 ) SP737 Perhaps most exciting of all is the data contained in Figures 4 and 5 . The data show how the exposure latitude of the new ...
Contents
MATERIALS | 51 |
APPLICATIONS AND TECHNIQUES | 117 |
HOLOGRAPHIC STEREOGRAMS | 163 |
Copyright | |
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Common terms and phrases
aberrations ammonium dichromate aperture applications bandwidth bifocal Bragg camera changes chromatic color concentration contact lens density developed dichromated gelatin diffraction efficiency dispersion compensation distortion effect emulsion exposure field of view film glass grating holographic image holographic optical elements holographic plate holographic recording holographic stereogram Ilford illumination increase index modulation laminated laser laser diode layer LCTV liquid crystal liquid crystal display master hologram measured method micron mirror Multiplex Hologram object beam obtained optical density perceived position photographic photopolymer photoresist processing produced ratio reconstructed image reconstruction wavelength reference beam reflection holograms refractive index relative humidity samples SAN DIEGO scattering sensitivity shown in Figure shows silver halide slit solution spatial frequency spatial light modulator spectral SPIE structure substrate surface swelling t-BOC techniques temperature thermoplastic thickness thiosulphate UNIVE UNIVERSITY viewer viewing angle waveguide white light