“A certain level of light is required when shooting with a digital camera or camcorder, and without it, images cannot be captured due to insufficient sensitivity,”
“In the pursuit of further improving the sensitivity of imaging elements, Canon has embraced the challenge of achieving higher levels of sensitivity and larger element sizes while maintaining high-speed readout performance, and has succeeded in developing the world’s largest class of CMOS image sensor measuring approximately 20 cm square.”
“Possible applications for this ultrahigh-sensitivity CMOS sensor include the video recording of celestial objects in the night sky, nocturnal animal behavior and auroras, and use in nightwatch cameras,”
Un sensor de 200x200mm, 40 veces más grande que los 36×24mm de un full frame de 35mm. Puede capturar video a 60 fps con sólo 0.3 lux de iluminación, el brillo bajo luna llena.
¿Quién tiene un tubo de un tamaño adecuado?
https://www.canon.com/technology/future/cmos.html
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