Broadcast Lenses
Canon DIGISUPER 72 xs
The DIGISUPER 72 xs combines long focal length with affordability. Ideal for high definition sports and entertainment event coverage, it includes powerful optics and a precision digital servo system.
72x Standard Field Lens
The DIGISUPER 72 xs combines long focal length with affordability. Ideal for high definition sports and entertainment event coverage, it includes powerful optics and a precision digital servo system.
See full specificationBenefits
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Power optics
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Internal focus
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Precision digital servo system
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Constant Angle Focusing System; 32-bit CPU
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Robust ergonomic design
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Ecological design
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Crossover technology options; 4-position turret
Detailed Features
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Power optics
Advanced materials (including a high index ultra low dispersion material) combined with contemporary optical design and multilayer coatings produce an unsurpassed imaging system, delivering pristine results.
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Internal Focus
Internal Focus uses a floating optical system to control chromatic aberrations. It allows operators to achieve wide-angle with reduced distortion and minimises variation of the centre of gravity while focusing.
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Precision digital servo system
A digital servo system uses Canon-developed 16-bit optical rotary encoder devices to ensure precision control and repeatability of zoom and focus settings. The system allows for digital interface to Robotic and Virtual studio systems. 10-bit Iris Compatibility ensures high-resolution iris control.
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Constant Angle Focusing System (CAFS)
CAFS uses a 32-bit CPU to eliminate focus "breathing". It calculates focus changes and synchronises the zoom to counteract picture size/angle of view changes when focusing.
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Robust ergonomic design
The lens is ergonomically designed to eliminate centre-of-gravity variations with focus movement. Sealed optics offers protection against dust and smoke, while innovative electrical sealing techniques protect against radio interference.
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Ecological design
All contemporary Canon lens systems are free of lead and other substances identified as harmful to the environment.
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Crossover technology options; 4-position Turret
A crossover system allows use of the associated camera to switch in the optical extender system or change the aspect ratio between 16:9 and 4:3. 4-position turret includes spare switch positions.