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NiSi Athena Prime 40mm T1.9 (E-Mount)(No Drop In Filter)

SKU:
619651
1,402.80 1,159.34
Ships in approx. 2 weeks after ordering

Highlights

  • Full-Frame Coverage: 46mm imaging circle supports high-resolution full-frame sensors for professional cinematography.
  • Fast T1.9 Aperture: Large maximum aperture ensures excellent low-light performance and soft, cinematic bokeh.
  • Gimbal Ready: Matched weight and size across the series eliminate the need for rebalancing when swapping lenses.
  • Minimal Focus Breathing: Maintains a consistent field of view during focus pulls for seamless visual transitions.
  • Precise Control: Features a 300 degree focus rotation with fluorescent scales for accurate manual focusing.
  • Optical Excellence: Engineered for maximum micro-contrast control and ultra-low chromatic aberration for sharp, detailed images.
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NiSi Athena Prime 40mm T1.9 (E-Mount)(No Drop In Filter) product description

Professional Full-Frame Cinematography with NiSi Athena Prime

The NiSi Athena Prime 40mm T1.9 is a high-performance cinema lens designed for Sony E-mount systems. This 40mm focal length provides a natural perspective, making it a versatile choice for narrative filmmaking, commercials, and documentary work. Engineered for full-frame sensors with a 46mm imaging circle, it delivers edge-to-edge sharpness and clarity.

Superior Optical Quality and Control

Each lens in the Athena Prime series is crafted with maximal micro-contrast control and ultra-low chromatic aberration. This ensures that even the finest details are captured with precision. The fast T1.9 aperture allows for beautiful background separation and reliable performance in challenging lighting conditions. Furthermore, the lens is designed to minimize focus breathing, ensuring your composition remains stable when shifting focus between subjects.

Optimized for Professional Workflows

Efficiency is at the heart of the NiSi Athena Prime series. All lenses are matched in weight and size, allowing for rapid lens changes on gimbals or drones without the need for constant rebalancing. The standardized 77mm filter thread and uniform placement of aperture and focus rings ensure compatibility with matte boxes and follow-focus systems. For focus pullers, the 300-degree rotation and fluorescent focal scales provide the precision needed for critical shots in dark environments.

Note: This specific model is the E-mount version without the drop-in filter mount.

Specifications

Weight (gr.)
0
Manufacturer
NiSi
Focal length (mm)
40
Aperture
T1.9
Sensor size
Full Frame
Lens mount
E (Sony)
Scale
Metric
Autofocus
No
Built-in stabilization
No
Diameter
80 mm
Screw-in filter size
77 mm
Dimensions
81.3 × 80 mm
EAN
6972949379193
Manufacturer Item code
6972949379193

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