Warning

The flash unit does not function on camcorders.

Misfiring sometimes occurs when the power switch is turned on and off continuously. If it happens, power off the flash unit for few seconds before switching it on again. The flash unit will then work as normal.

Do not leave or store the flash unit in temperature exceed 40°C. This might adversely affect the internal structure or performance of the flash unit. Particularly, do not leave the flash unit in the automobiles during summer.

Remove the batteries if you do not intend to use the flash unit for a long period of time.

The flash unit is not water-resistant. Rain and humid weather may

cause irreparable damages to the flash.

The flash unit is composed of very delicated electronic parts. It should be protected against shocks, falls or other improper handling.

The flash unit contains a high voltage condenser. Do not try to open the housing or repair the flash.

-17-• Do not clean the surface of flash unit by any petrol, detergent solution or strong solvents. These solvents may cause damages to the flash.

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Vivitar VIV-PRO-648 instruction manual Flash unit does not function on camcorders

VIV-PRO-648 specifications

The Vivitar VIV-PRO-648 is a versatile professional-grade LED video light designed to meet the needs of videographers and photographers alike. This lighting solution combines innovative technology with user-friendly features, making it suitable for both studio and on-location shoots.

One of the main features of the VIV-PRO-648 is its impressive lumen output. With a high light output, it ensures adequate illumination for various shooting scenarios, from interviews to product photography. The fixture offers adjustable brightness settings, allowing users to manipulate the light intensity quickly to achieve the desired aesthetic.

Color accuracy is another key highlight of the VIV-PRO-648. It boasts a high Color Rendering Index (CRI) rating, typically above 95, which means colors will appear more vibrant and true to life. This quality is essential for professionals aiming to capture accurate skin tones and rich colors in their work.

The VIV-PRO-648 is equipped with flexible color temperature settings, ranging from tungsten to daylight. This adjustability allows users to match their lighting to existing ambient light conditions or create specific moods and effects in their shots. The intuitive controls make it easy to fine-tune these settings, enabling quick adjustments during a shoot.

A significant advantage of the VIV-PRO-648 is its lightweight and portable design. Weighing significantly less than traditional lighting options, it is easily transportable, making it an excellent choice for travel photographers and videographers. Additionally, it features a robust build quality that can withstand the rigors of on-the-road use.

The versatility of mounting options is also a noteworthy characteristic of this light. It comes with a standard cold shoe mount and various adaptors that allow it to be attached to different light stands or equipment setups. This adaptability enhances its practicality across numerous shooting environments.

Powering the VIV-PRO-648 is straightforward, offering options for both AC and battery operation. The dual power capability provides increased flexibility, enabling users to shoot without being tethered to a power source during on-location projects.

In summary, the Vivitar VIV-PRO-648 is an excellent investment for professionals seeking a reliable, high-performance lighting solution. With its impressive lumen output, adjustable color temperature, high CRI rating, and portability, it serves as a valuable tool in creating stunning visual content. Whether in a studio or on location, the VIV-PRO-648 lights the way to exceptional results.