# Nanlite Fresnal Lens FL-20g

> Nanlite Fresnal Lens FL-20g: 10° to 45°, 151 | 000 Lux at 1 meter. Genuine stock in Egypt, priced in EGP, delivered nationwide.

URL: https://camerashop.com.eg/product/fresnal-lens-fl-20g/
Language: en
Availability: in stock
SKU: 15423
Price: 7837.5 EGP

NanLite FL-20G Glass Fresnel Lens with Bowens Mount delivers 10°–45° beam control and 151,000 Lux output, includes metal barndoors and padded case.

The **NanLite FL-20G Fresnel Lens** is a professional-grade glass Fresnel lens modifier designed for NanLite Forza and FC/FS-Series Bowens-mount lights. Its adjustable rotating barrel lets you dial in beam angles from a tight 10° spot to a wide 45° flood, giving cinematographers and photographers precise, repeatable light shaping on set.

When attached to the Forza 300B II and set to a 10° spot, the FL-20G delivers a stunning 151,000 Lux at 1 meter — dramatically boosting output while keeping light controlled and spill-free. Built from thermally engineered materials, it handles the full heat output of Forza lights without compromise, and swaps in or out in seconds via the tool-free Bowens quarter-turn mount.

### Key features

- **Precision Beam Control:** Rotating barrel adjustment spans 10° (spot) to 45° (flood) for versatile, on-the-fly light shaping with a simple twist.

- **Massive Light Output Boost:** At 10° spot, increases Forza 300B II output to 151,000 Lux (14,028 fc) at 1 meter for powerful, concentrated illumination.

- **Professional Glass Fresnel Lens:** Optical-quality glass construction delivers clean, even beam quality with smooth falloff — ideal for film, broadcast, and studio work.

- **Included Metal Barndoors:** Attached barndoors offer additional spill control and precise flagging of light for tighter compositional control.

- **Thermally Engineered Materials:** Purpose-built to withstand the full heat output of Forza lights at maximum brightness, ensuring safe long-term use.

- **Tool-Free Bowens Quick-Change Mount:** One button push and a quarter-turn swaps the FL-20G for any Bowens-compatible modifier, keeping production moving at speed.

### Specifications

Lens Type
Glass Fresnel Lens

Beam Angle Range
10° (spot) to 45° (flood)

Max Light Output
151,000 Lux (14,028 fc) at 1 meter (spot, with Forza 300B II)

Mount Type
Bowens Mount

Included Accessories
Metal Barndoors, Padded Carry Case

Compatibility
Forza 500B II, 500 II, 300B II, 300 II, FC-500B, FC-300B, FS-Series, Forza 500, 300, 300B, 200

Barrel Adjustment
Rotating barrel with intuitive twisting motion

Warranty
2-Year Limited (extendable to 3-Year with registration)

### Frequently asked questions

**Which NanLite lights is the FL-20G Fresnel Lens compatible with?**
The FL-20G is compatible with the NanLite Forza 500B II, 500 II, 300B II, 300 II, FC-500B, FC-300B, and the FS-Series spotlights, as well as first-generation Forza 500, 300, 300B, and 200 — any model using a Bowens-style mount.

**What beam angle range does the NanLite FL-20G offer?**
The FL-20G adjusts from a narrow 10° spot to a wide 45° flood via its rotating barrel design, allowing smooth, intuitive beam control with a simple twisting motion.

**Does the NanLite FL-20G come with any accessories?**
Yes — the FL-20G includes metal barndoors for additional spill control and a padded carry case for safe storage and transport, plus a 2-year limited warranty extendable to 3 years with product registration.