JVC PL Mount Film Lens Adapter for GY-HD200/250

To enable the use of film lenses with the ProHD line of camcorders, JVC optical engineers have implemented an all-optical relay system that takes the image from the lens and converts it to the proper proportion of the camcorder imager, preserving the depth of field (DoF) and field of view characteristics. The result is an optical tool that enables the use of 16mm, Super16 and 35mm film lenses with a PL mount with the JVC ProHD series of camcorders.

There are numerous advantages and benefits to the HZ-CA13 Cine Optical PL Adapter. First are the characteristics of the optical relay system. When using film lenses, the Depth of Field (DoF) and field of view virtually match those of film cameras, preserving the visual essence of the optics. The adapter will accommodate a wide range of lensing options, including the use of existing 16mm film lenses. Super16 and 35mm lenses can also be used without vignetting in the image. As the construction is optics based, there is minimal loss of light — approximately 0.5f.

In addition, there is a back focus adjustment to ensure proper setting of the film lens. Also, the 52mm focal plane is clearly marked by a groove on the barrel. A 1/4" 20 screw hole at the base of the barrel allows the use of adapters for camera support systems.

The compact and lightweight construction of the adapter enables the camera system to be used in small spaces and tight quarters, as well as being ergonomically stable for a variety of shooting styles and applications. Photographers will find the combination of JVC ProHD camcorders and the HZ-CA13 to be an unparalleled combination of lensing and operation flexibility for digital cinematography.

NOTE: The image from film lenses will be inverted. The JVC ProHD 200 series camcorders have image inversion capability to right the captured image from the HZ-CA13 to the proper proportion. Please see the operations manual of the 200 series camcorders for additional details.

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