DigitalFoto Bowens Mount Fresnel Lens with Barndoors

The DigitalFoto Focusable Fresnel Lens is designed to give you greater control over the quality and direction of your light. Built for Bowens mount COB fixtures, this modifier allows you to shift from a tight, punchy beam to a broader, softer spread using a simple rear zoom control. With an adjustable beam angle from 10° to 45°, you can quickly adapt your lighting to suit different scenes without repositioning your light. The included four-leaf barndoors provide further control, letting you shape and contain spill precisely—ideal for more controlled, cinematic setups.

Who this is for

Photographers, filmmakers and content creators using Bowens mount LED lights who want more precise beam control, stronger output, and the ability to shape light on set.

At a glance

• Adjustable beam angle from 10° to 45°
• Focusable Fresnel design for sharp or soft output
• Up to 10x increase in light intensity
• Four-leaf barndoors for spill control
• Bowens mount compatibility
• Portable with included carry bag

How it works

The Fresnel lens concentrates and directs the output of your COB light, increasing intensity while giving you control over beam spread. The rear threaded zoom mechanism adjusts the focus—tightening the beam for a more dramatic, high-output spotlight effect, or widening it for softer coverage. The integrated four-leaf barndoors attach directly to the front of the lens, allowing you to cut light precisely and prevent unwanted spill. This is especially useful when lighting backgrounds, edges, or specific areas of a scene.

Why choose this product

This Fresnel lens adds versatility to your existing lighting setup without needing additional fixtures. It’s particularly useful when working in controlled environments where precision matters—whether shaping highlights, creating contrast, or directing attention within a frame. The combination of adjustable focus and barndoors means you can both intensify and sculpt your light in one compact accessory.

Ideal uses

• Portrait and studio photography
• Film and video lighting setups
• Highlighting subjects or background elements
• Creating dramatic, directional lighting
• Controlled edge and rim lighting