b4-lens

3 месяца назад

This video demonstrates how to mount a 2/3 inch B4 video broadcast lens onto a Canon EOS R camera using a new adapter. The adapter features a built-in ARCA Swiss 420 tripod foot and can be used with various mirrorless camera systems. The video also discusses the limitations of using B4 lenses with modern mirrorless cameras, including vignetting and the need for cropping.

9 лет назад

This video demonstrates how to adapt a Panasonic GH4 camera to use a B4 ENG lens, typically used for newsgathering. The setup involves a simple power system and a 12-volt battery, allowing for smooth zoom control. The video shows the setup in action, highlighting the benefits of using a B4 lens with the GH4.

8 лет назад

This video demonstrates how to mount a B4 TV lens onto a Panasonic GH4 camera using two different adapters. The video explores the pros and cons of each adapter, including vignetting and image quality, and provides recommendations for optimal settings. The video also offers a brief overview of the B4 magic adapter, which is designed for super 16 size sensor cameras.