FS-20G Fresnel Lens for Bowens Mount (<500W)
Detailed Specifications
Adjustable 10° to 45° Beam Angle
The FS-20G allows users to adjust the beam spread from a narrow 10° spotlight to a wider 45° flood beam. This flexibility enables quick lighting adjustments without changing modifiers, making it suitable for a variety of creative and professional applications.
High-Quality Optical Fresnel Glass
The lens incorporates premium optical glass designed to focus light efficiently while maintaining excellent image quality and beam consistency. This helps create clean, controlled illumination with professional results.
Increased Light Output
By concentrating the light into a controlled beam, the Fresnel lens significantly boosts illumination levels compared to using a bare reflector. Manufacturer specifications indicate outputs reaching up to 128,679 lux at 1 meter with compatible lighting fixtures and settings.
Universal Bowens Mount Compatibility
The FS-20G uses the industry-standard Bowens S-Type mount, allowing compatibility with numerous professional LED fixtures, including selected Nanlite FS, FC, and Forza series lights as well as many other Bowens-mount lights under 500W.
Barndoors Included
Included metal barndoors make it easier to shape and direct the beam while reducing unwanted light spill. This feature is especially useful in photography studios, film sets, interview setups, and theatrical productions.
Durable Professional Construction
The housing combines durable materials with professional-grade optical components to ensure reliability in demanding studio and location environments.
Efficient Passive Cooling System
The lens uses passive cooling and heat-resistant materials to maintain quiet operation while supporting continuous usage during lengthy shoots and productions.
The push-and-turn Bowens mounting system makes installation and removal quick and straightforward, reducing setup time during production.
Carrying Case Included
A padded carrying case is included for convenient transportation and protection during storage or travel.
Why Purchase the FS-20G Fresnel Lens for Bowens Mount (<500W)
- Increases light output without the need for a more powerful fixture.
- Adjustable beam angle allows one modifier to cover multiple lighting styles.
- Perfect for creating sunlight simulations and dramatic spotlight effects.
- Delivers precise control over light direction and intensity.
- Compatible with a wide range of Bowens-mount LED fixtures under 500W.
- Included barndoors enable advanced beam shaping.
- High-quality optical glass supports professional image quality.
- Excellent choice for photographers, filmmakers, livestreamers, and content creators.
The FS-20G Fresnel Lens for Bowens Mount (<500W) is available now at Gadget Central Ltd, Nairobi’s trusted tech destination. Visit us in-store or shop online
Call: +254 712834056
Website: Gadget Central Ltd.




