DIGISUPER 86AF
The DIGISUPER 86AF long-field lens features powerful Auto Focus technology and superior Image Stabilisation. It achieves exact focus at extreme telephoto distances, capturing HDTV in superb detail.
المزايا
- Autofocus technology
- Power optics
- Internal focus
- Advanced Image Stabilizer
- Precision digital servo system
- Constant Angle Focusing System; 32-bit CPU
- Robust ergonomic design
- Ecological design
- Crossover technology options; 4-position turret
الميزات المفصلة
ألقِ نظرة أكثر تفصيلاً على Canon DIGISUPER 86AF
Advanced Autofocus technology
Canon's Advanced Autofocus technology keeps images in focus so
camera operators can concentrate on the shot. It employs a
TTL-Secondary Image Registration Phase-detection system, originally
developed for single-lens reflex still cameras, to ensure both
high-accuracy and a high tracking capability. Two autofocus
operating modes are available as well as a choice of three
positions of the AF frame in the viewfinder.
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, for pristine
results.
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 in centre of gravity while
focusing.
Optical Shift Image Stabilizer
A second generation, built-in Optical Shift Image Stabilizer system
(Shift-IS) counteracts shake, ensuring smooth, sharp images in all
situations, whether at telephoto extremes or shooting high-speed
objects. Includes separate horizontal and vertical control with
high/low sensitivity settings.
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.
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.
Robust ergonomic design
The lens is ergonomically designed to eliminate centre-of-gravity
variations with focus movement
مواصفات المنتج
اكتشف المزيد عن Canon DIGISUPER 86AF وميزاته وإمكاناته.
- Canon
- عدسات التلفاز
- عدسات الاستوديو/الميدان
- DIGISUPER 86AF