ZA12x4.5BMD

 

Select Series Value Priced Super Wide Angle Remote control lens without extender for use in Teleconferencing, Tower Cam, POV and other applications requiring full analog remote control of zoom, focus and iris. Remote control via Fujinon controllers, Pan/Tilt units or third party controllers is possible.

Camera Format 2/3″
Focal Length 4.5 - 54 mm
Zoom Range 12 ×
Maximum Relative Aperture 1 : 1.8 (4.5 - 41 mm)
1 : 2.4 (54 mm)
Maximum Photometric Aperture T-No. 1 : 2.0 (4.5 - 39.2 mm)
1 : 2.9 (54 mm)
M.O.D. from the Image Plane 0.59 m
M.O.D. from the Front of Lens 0.3 m
Object dimensions at M.O.D.
16 : 9 Aspect ratio
4.5 mm   757 × 425 mm
54 mm   59 × 33 mm
Angular field of view
16 : 9 Aspect ratio
4.5 mm   93°38′ × 61°50′
54 mm   10°09′ × 5°43′
Macro Available
Filter thread M127 × 0.75 *
Diameter × Length 95 × 237.5 mm
Weight (Lens hood excluded) 1.9 kg
Features
  • Inner focus
  • Wide power

Note

  • * Filter attaches to the lens hood.
WidePower
 
Digi Power

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.


HD Digital
 
Vformat

All new Fujinon lenses are compatible with the currently proposed 16:9 format. However, because of the various methods of achieving the 16:9 ratio, it is important to understand how the methods of ratio conversion are achieved.

There are two types of switchable-format cameras available today. One type uses 16:9-format CCDs and switches to the 4:3 aspect ratio. The other utilizes 4:3 CCDs and switches to the 16:9 format.

When the 16:9-format CCD system is employed, it is necessary to compensate for a loss in angle of view of about 20 percent that is incurred when switching to the 4:3 aspect ratio. To eliminate this problem, Fujinon offers an optional ratio converter that is located in a four-position extender turret in studio and field lenses, and in an enlarged extender housing in new hand-held lenses.

An additional option for lenses with an 82 mm filter thread (A18X7.6) is the lightweight front-mounted converter model RCV-82SC.


Innerfocus
 
Digital Find System

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.

Accessories

The following accessory kits are available for this model:

RMD-10 Control Box
RMD-20 Servo Type Control Box
RMD-30 Shot Box Type Control
ECM-025F 25 Feet Cable
ECM-050F 50 Feet Cable
ECM-100F 100 Feet Cable