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RECORDING CONDITIONS AND PROCESSING OPTIMIZATION FOR HOLOGRAMS USING BAYFOL HX200 PHOTOPOLYMER FILM
CONDICIONES DE GRABACIÓN Y OPTIMIZACIÓN DEL PROCESADO DE HOLOGRAMAS CON PELÍCULA FOTOPOLÍMERA BAYFOL HX200
DOI:
https://doi.org/10.15446/mo.n67.106022Keywords:
bayfol hx200 photopolymer film, ZZZyclops, UV light influence, strong illumination influence, Denisyuk’s method (en)método de Denisyuk, película de fotopolímero Bayfol HX200, ZZZyclops, influencia de la luz ultravioleta, fuerte influencia de la iluminación (es)
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This work aims to analyze the process of recording and reconstructing holograms based on Denisyuk’s method, as well as calculating the power of the reference ZZZyclops camera laser beam required to record a hologram on the photopolymer film Bayfol HX200. We have studied how ultraviolet light and intense light affect the quality of holograms immediately after recording. Our experimental findings demonstrate that curing a hologram with ultraviolet light improves brightness and enhances color transfer, with better results achieved through longer exposure times. Additionally, our experiment reveals that strong illumination of a newly recorded hologram can severely damage the image and distort the object’s information. We have estimated the dosage of emission absorbed by the film and compared our results with the dosages recommended by the manufacturer.
El objetivo de este trabajo es analizar el proceso de grabación y reconstrucción de hologramas basado en el método de Denisyuk, así como calcular la potencia del haz láser de la cámara ZZZyclops de referencia necesaria para grabar un holograma en la película de fotopolímero Bayfol HX200. Hemos estudiado como afectan la luz ultravioleta y la luz intensa a la calidad de los hologramas inmediatamente después de su grabación. Nuestros resultados experimentales demuestran que el curado de un holograma con luz ultravioleta mejora el brillo y potencia la transferencia de color, obteniéndose mejores resultados con tiempos de exposición más largos. Además, nuestro experimento revela que una iluminación intensa de un holograma recién grabado puede dañar gravemente la imágen y distorsionar la información del objeto. Hemos estimado la dosis de emisión absorbida por la película y comparado nuestros resultados con las dosis recomendadas por el fabricante.
References
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