
The NiSi Athena Prime Cinema Lens series stands out for its versatility, high image quality, and special features, making it an attractive choice for professional filmmakers and videographers.
The Athena Prime Cinema Lens is available in eight focal lengths. The original lineup, consisting of 14mm, 25mm, 35mm, 50mm, and 85mm focal lengths, has been expanded with the addition of 18mm, 40mm, and 135mm lenses, offering filmmakers even greater flexibility when using NiSi Athena Prime Cinema Lenses. Whether capturing stunning landscapes with the 14mm lens or beautiful close-ups with the 135mm lens, the Athena series has the right lens for every purpose.

Most Athena lenses (except the 14mm lens) feature a 77mm filter thread, allowing for the use of a variety of filters, such as ND filters for exposure control, polarizers for reflection control, or graduated ND filters for better exposure control in high-contrast scenes. Matte boxes can also be mounted onto the lenses. The front diameter of all lenses is 80mm.
One of the standout features of the Athena Prime lenses is their high light transmission, ranging from T1.9 to T22 (14mm: T2.4 to T22 / 18mm and 135mm: T2.2 to T22). This large aperture allows for excellent results even in low-light conditions or when a shallow depth of field is needed. It also enables a particularly soft bokeh for beautiful background separation, which is especially important in the film industry, where lighting plays a crucial role in image quality.
Designed with carefully controlled micro-contrast optimization and extremely low chromatic aberration, these lenses are engineered to deliver unparalleled image quality, capturing the finest image details in all their brilliance. Our series offers precise micro-contrast control, bringing every detail in your shots to life. Experience exceptional image quality with the remarkable ability to capture the most intricate details.
Another outstanding feature of our lenses is their incredible performance in low-light conditions. Whether shooting at dusk, indoors, or in other challenging lighting situations, the NiSi Athena Prime lens series provides remarkable low-light performance.

The focus mechanism of the Athena Prime lenses enables precise and smooth focusing. With an impressive 300-degree focus rotation, filmmakers can make fine focus adjustments and achieve optimal sharpness. This is particularly important when working with manual focus to achieve creative effects and realize the desired image composition.
The revolutionary Athena Prime lenses are specifically designed to minimize focus breathing. With these lenses, scene composition and framing remain virtually unchanged, allowing filmmakers to enjoy a smooth and consistent focusing experience.

Additionally, the lens markings are fluorescent, improving readability in low-light conditions or dark environments. This is particularly beneficial for studio shoots or nighttime outdoor filming, as it facilitates the focusing process and ensures precise operation.
The lenses are specifically designed for full-frame cameras with an impressive 46mm image circle. This ensures that the entire sensor area is fully utilized, delivering high image quality and uniform rendering all the way to the edges. This is particularly important when using high-resolution full-frame cameras to maximize the sensor’s resolution potential.



Another advantage of the Athena Prime lenses is their exceptional optical performance. They provide outstanding sharpness in details and contrast variations, resulting in clear, vibrant, and impressive images. The lenses are precisely engineered and use high-quality optical elements to minimize distortion and aberrations. Focus breathing is also barely noticeable.
A practical feature of the Athena Prime lenses is their uniform size and weight. This is particularly useful for filmmakers who frequently switch between different shots and perspectives. Since all lenses of the same mount have the same weight and size, rebalancing the gimbal or tripod is not required when changing lenses. This saves valuable time and ensures a smooth production workflow.

The lenses are available in standard PL, E, and RF mounts, making them compatible with a wide range of professional camera bodies. Whether using a high-end cinema camera with a PL mount, a Sony E-mount camera, or a Canon RF camera, the Athena Prime lenses offer seamless integration and outstanding performance.

Another remarkable feature of the NiSi Athena Prime Cinema Lenses is the ability to use drop-in filters in the E-mount and RF-mount versions. This innovative filter solution allows filmmakers and videographers to insert filters such as ND filters or variable NDs directly into the lens without changing the front element. This not only makes filter changes faster and easier but also minimizes the risk of dust and dirt on the optics. However, it is important to note that the PL-mount model of this lens series does not support the drop-in filter function. Nonetheless, all versions of the Athena Prime Cinema Lenses offer impressive performance and flexibility to meet the high demands of professional film productions.


Athena 14mm T2.4
The NiSi Athena 14mm lens is ideal for landscape and architectural photography. Available in E, RF, and PL mounts, it offers high compatibility. With T2.4-22 and a minimum focusing distance of 25cm, it allows for flexible exposure and fascinating shots. The 80mm front diameter enables the use of filters and accessories. A wide-angle lens with top-tier image quality for professional filmmakers and photographers.
Athena 18mm T2.2
The NiSi Athena 18mm T2.2 lens is perfect for travel and wildlife photography. It is available in E, RF, PL, L, and G mounts, ensuring compatibility with a wide range of cameras. The transmission value ranges from T2.2 to T22, allowing flexible exposure and the capture of stunning shots in various lighting conditions. The 80mm front diameter allows the use of filters and accessories to expand creative possibilities. This wide-angle lens offers professional filmmakers and photographers top-tier image quality and versatility.


Athena 25mm T1.9
The NiSi Athena 25mm lens delivers impressive image quality. With a large aperture of T1.9 to T22, it provides clear and sharp images with minimal distortion. The 80mm front diameter and 77mm filter thread allow for the use of various filter options. Its outstanding optical performance, with precise and vibrant colors, makes this versatile lens ideal for landscapes, architecture, and creative projects, meeting the demands of professional photographers and filmmakers.
Athena 35mm T1.9
The NiSi Athena 35mm lens excites videographers with its top-tier performance and versatile features. With a large aperture of T1.9 to T22, it enables outstanding shots in various lighting conditions. The 80mm front diameter and 77mm filter thread offer the ability to use filters for creative effects. Thanks to its optical brilliance, minimized distortions, and sharp details, it is the perfect tool for professional video recordings that captivate audiences.


Athena 40mm T1.9
The NiSi Athena 40mm T1.9 lens is a versatile choice for photographers and filmmakers. It offers a natural perspective and balanced composition for a wide range of applications. Whether for portrait, street, or landscape photography, this lens delivers outstanding image quality and flexibility. With its T1.9 aperture, it provides impressive performance in various lighting conditions and allows for creative control over depth of field.
Athena 50mm T1.9
The NiSi Athena 50mm lens is an excellent choice for videographers and photographers seeking top-tier image quality and creative flexibility. Available in E, RF, and PL mounts, it offers broad compatibility with different camera types. With a large aperture range from T1.9 to T22, it enables stunning shots in diverse lighting conditions and opens up various creative possibilities. The 50mm focal length is ideal for portraits, providing a natural perspective without unnatural distortions.


Athena 85mm T1.9
The NiSi Athena 85mm lens is an outstanding option for demanding photographers and filmmakers looking for exceptional image quality and creative versatility. It is available in E, RF, and PL mounts, ensuring compatibility with a wide range of camera bodies. With a transmission value of T1.9 to T22, it offers remarkable brightness and enables stunning shots in various lighting conditions. The 85mm focal length provides a versatile perspective suitable for different shooting scenarios.
Athena 135mm T2.2
he NiSi Athena 135mm T2.2 lens is a powerful option for videographers and filmmakers who require a strong telephoto perspective. With its 135mm focal length, it delivers impressive compression and allows distant subjects to be brought closer. This makes it ideal for wildlife photography and sports events where significant distance from the subject is required. The T2.2 transmission ensures excellent performance even in low-light conditions and provides outstanding control over depth of field for creative effects.
