With dual processors it is also possible to stream live video at one resolution while recording at another resolution and bit rate.* Depending on connection speed, the smaller files can often be transferred faster than real time for delivery to websites or file-sharing services. The GY-HM660 utilizes dual codec FALCONBRID™ processors that make it possible to record in two resolutions-one in full HD and one as a smaller proxy file onto separate memory cards. Together with this technology, superior image quality has been realized with 2D DNR processing and compensation circuitry for wide dynamic range. Delivering tremendous processing power on a single chip, the on-board FALCONBRID™ engine processes large amounts of video data at exceptional speeds. Revolutionary FALCONBRID™ Dual Codec Image Processing Engine FALCONBRID™ is JVC's high-speed processor for advanced video applications. Standard sensitivity of the GY-HM660 is measured at F12 2,000 lux (60Hz) and F13 2,000 lux (50Hz). An ALC mode is also available to boost gain values from +6dB to +24dB. These switch positions can be adjusted to various gain amounts from -6dB to +24dB. A convenient gain switch provides default gain values of -6dB, 0dB, +9dB. LoLux can be assigned to a USER button, and set in the menu to offer +30dB or +36dB of gain. JVC's exclusive LoLux feature permits shooting in adverse lighting conditions. Minimum illumination is less than 1 lux: 0.15lx (typical)*. Outstanding low light performance The GY-HM660 produces outstanding images in all sorts of lighting environments, including in situations where there's not much light at all. The built-in Optical Image Stabilizer (OIS) helps to correct lateral and vertical movement of the camera, ensuring that pristine HD images remain sharp and stable. The GY-HM660's long zoom range means that you can get shots not possible with other cameras its size.Ĭlick here for another example of the zoom range of the GY-HM660.įor a wider angle of 23-533mm, JVC offers the HM600WC8X72HU wide angle adapter. Other features include an optical image stabilizer, chromatic aberration correction. Delivering superior low-light performance and ensuring brightness at the tele end, the lens offers F1.6-3.0, a focal range of 29mm-667mm (35mm equivalent) and includes servo zoom, manual focus, and iris rings, along with a four-position (clear, 1/4, 1/16 and 1/64) ND filter. Offering an excellent sensitivity of F12 (60Hz) /F13 (50Hz) and a remarkable signal-to-noise ratio, the devices provide superior precision and color reproduction.Ģ3x Fujinon Auto Focus Zoom Lens with Manual Functions The GY-HM660 is equipped with a high quality Fujinon wide angle 23x zoom lens, giving the highest magnification in the industry. New High Performance Full HD 1/3-inch CMOS Sensors At the heart of the GY-HM660 are three newly designed, 1/3-inch 12-bit CMOS sensors, each capable of capturing full HD 1920 x 1080 resolution images.
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