Super Wide Angle ENG Style With Precision Focus Assist and minimized focus breathing. Precision Focus Assist automatically adjusts focus for the best image.
|Focal Length||4.5 - 59 mm|
|Zoom Range||13 ×|
|Maximum Relative Aperture||1 : 1.8 (4.5 - 41 mm)
1 : 2.6 (59 mm)
|Maximum Photometric Aperture T-No.||1 : 2.3 (4.5 - 41 mm)
1 : 3.3 (59 mm)
|M.O.D. from the Image Plane||0.60 m|
|M.O.D. from the Front of Lens||0.30 m|
|Object dimensions at M.O.D.
16 : 9 Aspect ratio
|4.5 mm 757 × 425 mm
59 mm 55 × 31 mm
|Angular field of view
16 : 9 Aspect ratio
|4.5 mm 93°38′ × 61°50′
59 mm 9°18′ × 5°14′
|M.O.D. at Macro * (from the front of lens)||0.05 m|
|Diameter × Length||95 × 256.1 mm|
|Weight (Lens hood excluded)||2.7 kg|
With broadcasting technology rapidly converting to digital, Fujinon has developed a new digital servo control system, DIGI POWER, to enhance the performance of its zoom lenses. State-of-the-art components including a 32-bit RISC processor in the lens, a CPU in each servo demand, optical encoders and high-speed serial communication devices, together with the newly developed digital control circuit, provide 13-bit accuracy in zoom and focus control as well as a variety of new functions.
An RS232 connector in the lens provides a connection between the lens and a PC, or other control device, for external control. This function has made it possible to control the lens functions with the high degree of accuracy and reliability needed for virtual studio and other robotic applications, and to raise the level for all production environments.
Quick Zoom speed is improved to 0.7 seconds end to end. Quick Zoom provides for a rapid zoom movement to the telephoto position to check focus with the simple push of a button. Releasing the button returns the lens to the previously selected zoom position. Quick Zoom can now be performed remotely from the ERD-T22 and ERD-10A-D01.
No other lenses come close in performance or features.
Fujinon's exclusive Precision Focus Assist is now in the third generation and features improved focusing response, lower light loss, and reduced size. The PF system is the only focusing system that can maintain focus a any zoom position from the narrowest to the widest angle.
The Focused Intelligent Network Diagnosis system aids in preventive maintenance and troubleshooting by evaluating various lenses' electronic and mechanical parameters.
This data may be stored for future reference in determining the need for service or adjustments.