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7Artisans Spectrum 14mm T2.9 Prime Cine Lens (Sony E)

BH #7A14T29SE • MFR #C801B
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7Artisans Spectrum 14mm T2.9 Prime Cine Lens (Sony E)
Key Features
  • Covers Full-Frame Sensors | T2.9-T16
  • Consistent Look, Minimal Breathing
  • Cine-Style 0.8 MOD Focus and Iris Gears
  • 10 Iris Blades, 82mm Filter Thread
Use this ultrawide 14mm T2.9 Spectrum Prime Cine Lens from 7artisans Photoelectric on your full-frame, Sony E-mount camera to achieve sharp, high-quality images. A maximum aperture of T2.9 and a lens construction of 13 elements in 9 groups with 10 iris blades create a smooth, circular bokeh with minimal focus breathing. The Spectrum cine lenses maintain a consistent look and gear positions across the series, smoothing lens changes.

The 14mm prime has a 114° angle of view and 0.8 MOD cinema-style gears on the focus and iris for use with lens control systems. Focus distance and iris marks are positioned on both sides of the lens in meters and feet. An 82mm filter thread enables you to attach filters of your choosing to further customize the light quality and effects of the lens.

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7Artisans 14mm T2.9 Spectrum Prime Overview

Use this ultrawide 14mm T2.9 Spectrum Prime Cine Lens from 7artisans Photoelectric on your full-frame, Sony E-mount camera to achieve sharp, high-quality images. A maximum aperture of T2.9 and a lens construction of 13 elements in 9 groups with 10 iris blades create a smooth, circular bokeh with minimal focus breathing. The Spectrum cine lenses maintain a consistent look and gear positions across the series, smoothing lens changes.

The 14mm prime has a 114° angle of view and 0.8 MOD cinema-style gears on the focus and iris for use with lens control systems. Focus distance and iris marks are positioned on both sides of the lens in meters and feet. An 82mm filter thread enables you to attach filters of your choosing to further customize the light quality and effects of the lens.

Full-Frame Coverage
This cine-style lens covers both full-frame and S35 camera sensors.
Ultrawide Viewing Angle
The ultrawide 14mm T2.9 Spectrum prime creates a 114° field of view that captures a broader perspective and a sense of space within your image.
Minimal Breathing
Minimal breathing enables the viewer to be immersed in the story itself.
Consistent Image Quality
The Spectrum lenses maintain a consistent image quality across the series with a balanced and unified color palette.
Fast T2.9 Aperture
A fast T2.9 maximum aperture enables you to shoot in darker environments while maintaining glare resistance and overall performance.
Wide Barrel Rotation
The 270° of barrel rotation enables smooth, precise focus pulls.
Unified Design
Gear positions and front diameters are unified across the Spectrum series, helping to save time when changing lenses on your camera rig.

7Artisans 14mm T2.9 Spectrum Prime Specs

Key Specs
Focal Length
14mm
Maximum Aperture
T2.9
Lens Mount
Sony E
Lens Format Coverage
Super35/APS-C
Filter Thread
82 mm
Image Stabilization
No
Electronic Communication
No
Maximum Aperture
T2.9
Minimum Aperture
T16
Lens Mount
Sony E
Interchangeable Mount
No
Lens Format Coverage
Super35/APS-C
Image Circle
Not Specified by Manufacturer
Angle of View
Full Frame
Horizontal: 114°
Focus Scales
Metric, Imperial
Optical Design
13 Elements in 9 Groups
Filter Thread
82 mm
Minimum Focus Distance
15.7" / 40 cm
Maximum Magnification Ratio
Not Specified by Manufacturer
Diaphragm Blades
10
Image Stabilization
No
Gear Standard
Focus: 0.8 MOD
Iris: 0.8 MOD
Gear Rotation
Focus: 270°
Electronic Communication
No
Diameter
3.2" / 82 mm
Length
3.3" / 83 mm
Weight
1.5 lb / 660 g
Packaging Info
Package Weight
2.535 lb
Box Dimensions (LxWxH)
7.6 x 6 x 4.6"

7Artisans 14mm T2.9 Spectrum Prime Reviews

Low light performance, meh

By Bradley
Rated 3 out of 5
Date: 2025-01-25

I used this lens on two low light shoots, using Canon R5Cs. Returning the lens to B&H tomorrow. The lens is sharp enough for the price, but I consistently had to dial my ISO up to the same value on the R5C using this lens as the other R5C which was using a Canon 24-105mm f4 lens. I compared it to a few other lenses controlling for camera body (using the same R5C), it always performed the same as f4. I had hoped that it would see a little further into the shadows than it does.

Great Lens for the PRICE!

By Todd
Rated 5 out of 5
Date: 2024-02-15

I really like the build quality of this lens and it's sharp on both the Canon R5 and C70. Focusing is very smooth. Very Nice entry level Cine lens. Here is a link to check out testing of this lens on my YouTube channel. https://youtu.be/yQaRad-bTzE

See any errors on this page?

Is this full frame or Super35/APS-C? Overview ...

Is this full frame or Super35/APS-C? Overview says full frame, specs say Super35/APS-C.
Asked by: Brendan
The 7artisans Photoelectric Spectrum 14mm T2.9 Prime Cine Lens (Sony E) is a full frame lens that can be used on super 35 cameras also.
Answered by: Jonathan S
Date published: 2024-08-01
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