The College of Communication and Information at Florida State University, by its Seminole Productions subsidiary, is providing a real-world preparation for its prolongation students with two HJ18ex28B super-telephoto unstable HD wizz lenses from Canon .
Seminole Productions trains media and communications students in sports radio prolongation by having them run cameras and perform other hands-on tasks. Adhering to deadlines and supervised by full-time, award-winning producers, students fire FSU baseball, basketball and football games together with college of music productions radio programme on a leading statewide sports network.
Because of their long focal length settings, the Canon lenses are used to takeover finish region and mid-level track angles. Most productions are shot in 720p60 for sports applications and sometimes in 1080i for corporate productions. Images are moreover displayed on the hulk video manifestation house in the school's Doak Campbell Stadium.
The 2/3in format Canon's HJ18ex28B super-telephoto unstable HD wizz lens offers a focal-length operation of 28mm to 500mm (1000mm with its built-in 2x extender), and has an visual speed of f2.8 up to a focal length of 286mm. The HJ18ex28B offers the longest focal length of any lens in its class, and nonetheless weighs reduction than 6lbs (less than half the weight of similar lenses) and requires no automatic encouragement network to get up to an HD camera.
The HJ18ex28B includes Canon's eDrive feature, that enables camera operators to pre-set focus, iris, and wizz location and speed settings, if desired. Inside the lens, pattern optimization strategies add high sensitivity, maximization of picture contrast, and refuge of the top MTF (modulation give function, basically a portion of lens sharpness) over the long focal ranges.
No comments:
Post a Comment