NiSi 50mm Aureus Prime Full Frame T1.4 Cinema Lens (PL Mount)

Standard Prime

PL Mount

T1.4

86 mm

50 mm

1300g

Overview

NiSi Aureus Prime 50mm T1.4 Full Frame Cinema Lens (PL Mount) – The Cinematic Standard

Classic Perspective with Cinematic Impact

The NiSi Aureus Prime 50mm T1.4 Full Frame Cinema Lens offers a timeless perspective with an image character that feels both intimate and natural. Perfect for dialogue, portraits, and medium shots, the 50mm is the quintessential "standard" lens-and a staple in any cinematographer's toolkit.

NiSi Aureus Prime 50mm T1.4 Full Frame Cinema Lens (PL Mount) – The Cinematic Standard

Classic Perspective with Cinematic Impact

Covering a 46mm image circle and optimised for full-frame cinema cameras, the 50mm provides sharp, clean imagery with a cinematic look that's versatile for narrative, commercial, and documentary applications.

Bright Aperture, Beautiful Bokeh

The fast T1.4 maximum aperture enables strong low-light performance and the ability to isolate subjects with creamy bokeh. The 11-blade aperture produces smooth, natural background blur while maintaining sharpness on the subject, enhancing emotional depth and focus.

This makes the 50mm ideal for emotionally charged moments, interviews, and visual storytelling that emphasises character and connection.

Optics Designed for Professional Results

Built with a sophisticated optical design, the 50mm Aureus Prime minimises chromatic aberrations, distortions, and flares while maximising resolution and tonal accuracy. Multi-layer coatings ensure contrast and clarity are maintained even when shooting wide open or under challenging lighting conditions.

From edge to edge, the lens maintains high contrast and fine detail-critical for today's high-resolution workflows.

No Focus Breathing, Full Control

The 50mm delivers virtually zero focus breathing, allowing for professional focus transitions that don't disturb composition. Its extended 300° focus rotation offers precise manual control, enabling operators to confidently track or shift focus across subjects and scenes.

Reliable Build and Streamlined Form Factor

Despite its robust, all-metal construction, the 50mm weighs only 1300g and features a compact design-suitable for all types of setups, from cinema rigs to lightweight handheld gimbals. The front diameter is a consistent 90mm, and it includes an 86mm filter thread, ensuring seamless compatibility with accessories and matte boxes.

The integrated rear filter slot allows filmmakers to fine-tune their image with ND or diffusion filters without bulky front-mounted glass.

Ready for Any Set, Any Scene

With glow-in-the-dark markings for easy visibility, swappable focus scales (feet/meters), and matched gear positions across the lens set, the 50mm is designed to keep productions moving quickly and efficiently.

Consistent Across the Series

Color-matched and optically harmonised with the entire Aureus Prime and Athena Prime series, the 50mm ensures consistency across every focal length-making it easy to maintain a coherent visual tone and match footage in post-production.

The Foundation of Any Prime Kit

The NiSi Aureus Prime 50mm T1.4 is a must-have lens for filmmakers seeking classic perspective, outstanding sharpness, and true cinematic feel. It's the perfect blend of reliability, creativity, and performance.

What's in the Box:

NiSi 50mm Aureus Prime Full Frame T1.4 Cinema Lens (PL Mount)

SKU: GC11-N-934212

NiSi 50mm Aureus Prime Full Frame T1.4 Cinema Lens (PL Mount)

Name: NiSi 50mm Aureus Prime Full Frame T1.4 Cinema Lens (PL Mount)
Brand: NiSi
SKU: GC11-N-934212
Price: 3158.19 AUD
Availability: InStock

NiSi Aureus Prime 50mm T1.4 Full Frame Cinema Lens (PL Mount) – The Cinematic Standard

Classic Perspective with Cinematic Impact

Bright Aperture, Beautiful Bokeh

This makes the 50mm ideal for emotionally charged moments, interviews, and visual storytelling that emphasises character and connection.

Optics Designed for Professional Results

From edge to edge, the lens maintains high contrast and fine detail-critical for today's high-resolution workflows.

No Focus Breathing, Full Control

Reliable Build and Streamlined Form Factor

The integrated rear filter slot allows filmmakers to fine-tune their image with ND or diffusion filters without bulky front-mounted glass.

Ready for Any Set, Any Scene

Consistent Across the Series

The Foundation of Any Prime Kit

What's in the Box:

NiSi 50mm Aureus Prime Full Frame T1.4 Cinema Lens (PL Mount)

Standard Prime

PL Mount

T1.4

86 mm

50 mm

1300g

Product variants

$3,158.19

$3,158.19 ~~$3,899.00~~ Save 19%

Pay with

Found a better price? Request a price match

Checking availability...

Product Overview

NiSi Aureus Prime 50mm T1.4 Full Frame Cinema Lens (PL Mount) – The Cinematic Standard

Classic Perspective with Cinematic Impact

NiSi Aureus Prime 50mm T1.4 Full Frame Cinema Lens (PL Mount) – The Cinematic Standard

Classic Perspective with Cinematic Impact

Bright Aperture, Beautiful Bokeh

This makes the 50mm ideal for emotionally charged moments, interviews, and visual storytelling that emphasises character and connection.

Optics Designed for Professional Results

From edge to edge, the lens maintains high contrast and fine detail-critical for today's high-resolution workflows.

No Focus Breathing, Full Control

Reliable Build and Streamlined Form Factor

The integrated rear filter slot allows filmmakers to fine-tune their image with ND or diffusion filters without bulky front-mounted glass.

Ready for Any Set, Any Scene

Consistent Across the Series

The Foundation of Any Prime Kit

What's in the Box:

NiSi 50mm Aureus Prime Full Frame T1.4 Cinema Lens (PL Mount)

FAQs

What makes the NiSi 50mm T1.4 lens suitable for cinematic work?

The NiSi 50mm T1.4 lens is designed specifically for cinema applications, offering a classic perspective that is ideal for dialogue, portraits, and medium shots. Its fast maximum aperture of T1.4 allows for excellent low-light performance and the ability to create beautiful bokeh, which enhances the emotional depth of scenes. The lens also features advanced optical design to minimise chromatic aberrations and flares, ensuring sharp and clean images that are crucial for professional cinematic production.

How does the lens perform in low-light conditions?

Thanks to its bright T1.4 maximum aperture, the NiSi 50mm lens excels in low-light situations, allowing filmmakers to capture well-exposed images without needing to increase ISO levels excessively. This capability is especially valuable for shooting in dimly lit environments or during nighttime scenes, where maintaining image quality is critical.

What is the significance of the lens having virtually zero focus breathing?

Virtually zero focus breathing means that when you adjust the focus, the composition of the shot does not change significantly. This feature is essential for filmmakers who want smooth focus transitions during shots, as it allows for precise control without altering the framing or perspective, resulting in a more professional and polished final product.

Can I use filters with this lens, and what are the options?

Yes, the NiSi 50mm T1.4 lens features an 86mm filter thread, making it compatible with standard filters. Additionally, it includes an integrated rear filter slot, allowing you to use ND or diffusion filters without adding bulk to the front of the lens. This design helps streamline your setup while providing flexibility in managing light and achieving the desired look.

How does this lens compare to other focal lengths in the NiSi Aureus Prime series?

The NiSi 50mm T1.4 is colour-matched and optically harmonised with the entire Aureus Prime and Athena Prime series. This ensures consistency in colour rendition and optical characteristics across different focal lengths, making it easier for filmmakers to maintain a cohesive visual style and match footage during post-production, regardless of the lens used.

What type of filmmakers would benefit most from using this lens?

This lens is ideal for a wide range of filmmakers, including those working on narrative films, commercials, and documentaries. Its classic 50mm focal length offers a natural perspective that is often favoured for storytelling, interviews, and character-driven scenes. Both seasoned professionals and emerging filmmakers will find the lens versatile and valuable for achieving high-quality cinematic results.

What are the key features that enhance usability on set?

The NiSi 50mm T1.4 lens includes several features that enhance usability on set, such as glow-in-the-dark markings for easy visibility in low-light conditions, swappable focus scales (feet/meters), and matched gear positions across the lens set. These elements contribute to a more efficient and streamlined filming process, allowing cinematographers to focus on capturing their creative vision without unnecessary interruptions.

Need advice?

Speak to one of our dedicated Australian-based sales team members.

Call us

Key Features

Standard Prime

The NiSi 50mm Aureus Prime Full Frame T1.4 Cinema Lens (PL Mount) is a standard prime.

PL Mount

NiSi 50mm Aureus Prime Full Frame T1.4 Cinema Lens has PL Mount.

T1.4

The NiSi 50mm Aureus Prime Full Frame Cinema Lens (PL Mount) features a T1.4 aperture.

86 mm

The NiSi 50mm Aureus Prime Full Frame T1.4 Cinema Lens (PL Mount) has an 86mm filter size.

50 mm

The NiSi Aureus Prime Full Frame T1.4 Cinema Lens (PL Mount) has a 50mm focal length.

1300g

NiSi 50mm Aureus Prime Full Frame T1.4 Cinema Lens (PL Mount) weighs 1300g.

Full Frame, T1.4 Super Speed with Exceptional Performance

NiSi 50mm Aureus Prime Full Frame T1.4 Cinema Lens (PL Mount)

Designed for Minimal Chromatic Aberration

Advanced optical engineering with ultra-low dispersion elements minimises chromatic aberration, distortion, and colour fringing, preserving true-to-life colours and crisp details even at the widest apertures.